Polygon Dapps and Developer Tools

Polygon Applications, Projects, and Developer Tools

Explore some of the best decentralized Polygon applications and Polygon developer tools. Whether you're a web3 developer or simply web3 curious, this directory includes some of the top Polygon dapps and projects.

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Subgraphs
Subgraphs
Real World Asset Dapps
Real World Asset Dapps
RaaS Tools
RaaS Tools
Zero Knowledge Tools
Zero Knowledge Tools
Web3 Service Providers
Web3 Service Providers
Alchemy Fam Members
Alchemy Fam Members
New Dapps and Tools
New Dapps and Tools
Web3 Wallets
Web3 Wallets
Trading Tools
Trading Tools
Web3 Social Dapps
Web3 Social Dapps
NFT Tools
NFT Tools
Solidity Tools
Solidity Tools
Web3 Gaming Tools
Web3 Gaming Tools
Venture Capital Firms
Venture Capital Firms
Infrastructure Tools
Infrastructure Tools
NFT Dapps
NFT Dapps
DeFi Tools
DeFi Tools
Web3 Developer Tools
Web3 Developer Tools
Decentralized Games
Decentralized Games
Identity Tools
Identity Tools
Web3 Wallet Tools
Web3 Wallet Tools
Web3 Security Tools
Web3 Security Tools
Blockchains
Blockchains
DAO Tools
DAO Tools
DAOs
DAOs
DeFi Dapps
DeFi Dapps
Key Management Providers
Key Management Providers
Metaverse Subgraphs
Metaverse Subgraphs
Gaming Subgraphs
Gaming Subgraphs
DAO Subgraphs
DAO Subgraphs
NFT Subgraphs
NFT Subgraphs
DeFi Subgraphs
DeFi Subgraphs
Private Credit RWAs
Private Credit RWAs
Real Estate RWAs
Real Estate RWAs
ZK Proof Generation Tools
ZK Proof Generation Tools
Modular Interoperability Tools
Modular Interoperability Tools
ZK Developer Tools
ZK Developer Tools
ZK Proving Systems
ZK Proving Systems
Shared Sequencers
Shared Sequencers
Rollup Frameworks
Rollup Frameworks
Rollups-as-a-Service (RaaS)
Rollups-as-a-Service (RaaS)
WAGBI Winners
WAGBI Winners
Amplify Winners
Amplify Winners
Subgraphs
Subgraphs
College Blockchain Clubs
College Blockchain Clubs
Regenerative Finance Dapps
Regenerative Finance Dapps
Account Abstraction (ERC-4337) Bundlers
Account Abstraction (ERC-4337) Bundlers
Wallet SDKs
Wallet SDKs
Web3 30 Winners
Web3 30 Winners
Web3 Security Competitions
Web3 Security Competitions
Ecosystem Partners
Ecosystem Partners
Web3 30 Nominees
Web3 30 Nominees
Best-in-Class Apps
Best-in-Class Apps
Alchemy Ventures
Alchemy Ventures
Smart Contracts
Smart Contracts
Web3 Consulting Companies
Web3 Consulting Companies
Web3 Fundraising Tools
Web3 Fundraising Tools
Web3 Accelerators
Web3 Accelerators
Web3 Email Tools
Web3 Email Tools
Web3 Credit Cards
Web3 Credit Cards
Gaming NFT Marketplaces
Gaming NFT Marketplaces
Crypto News Websites
Crypto News Websites
Crypto Staking Companies
Crypto Staking Companies
NFT Minting Tools
NFT Minting Tools
Crypto Tax Tools
Crypto Tax Tools
Symbolic Execution Tools
Symbolic Execution Tools
Testnets
Testnets
Crypto Trading Tools
Crypto Trading Tools
Blockchain Interoperability Tools
Blockchain Interoperability Tools
React Tools
React Tools
Static Analysis Tools
Static Analysis Tools
Webhooks
Webhooks
Solidity Developer Tools
Solidity Developer Tools
Indexing Tools
Indexing Tools
Web3 Messaging Tools
Web3 Messaging Tools
Smart Contract Templates
Smart Contract Templates
EVM Tools
EVM Tools
Ethereum Signature Tools
Ethereum Signature Tools
Debugging Tools
Debugging Tools
Web3 Game Studios
Web3 Game Studios
Web3 Creator Tools
Web3 Creator Tools
Decentralized Storage Tools
Decentralized Storage Tools
Decentralized Gaming Tools
Decentralized Gaming Tools
Web3 Payment Tools
Web3 Payment Tools
Execution Clients
Execution Clients
Consensus Clients
Consensus Clients
Web3 VC Firms
Web3 VC Firms
Blockchain Security Tools
Blockchain Security Tools
Web3 Testing Tools
Web3 Testing Tools
NFT Distribution Tools
NFT Distribution Tools
Fuzzing Tools
Fuzzing Tools
Decentralized Indexes
Decentralized Indexes
Development Frameworks
Development Frameworks
Smart Contract Wallets
Smart Contract Wallets
NFT Smart Contract Templates
NFT Smart Contract Templates
Layer 2 Blockchains
Layer 2 Blockchains
Decentralized CDPs
Decentralized CDPs
DAO Project Management Tools
DAO Project Management Tools
RPC Node Providers
RPC Node Providers
Web3 SDKs
Web3 SDKs
Web3 Prediction Markets
Web3 Prediction Markets
Data Availability Blockchains
Data Availability Blockchains
Web3 Social Media Dapps
Web3 Social Media Dapps
Software Wallets
Software Wallets
NFT Allowlist Tools
NFT Allowlist Tools
Transaction Tools
Transaction Tools
Analytics Tools
Analytics Tools
Name Service Tools
Name Service Tools
Music NFT Tools
Music NFT Tools
Web3 IDEs
Web3 IDEs
Venture DAOs
Venture DAOs
MEV Analytics Tools
MEV Analytics Tools
NFT APIs
NFT APIs
Web3 Bridges
Web3 Bridges
Hardware Wallets
Hardware Wallets
Decentralized Identity Tools
Decentralized Identity Tools
Multisig Wallets
Multisig Wallets
Decentralized Derivatives
Decentralized Derivatives
NFT Lending Dapps
NFT Lending Dapps
DeFi Yield Farming Platforms
DeFi Yield Farming Platforms
Blockchain Auditing Companies
Blockchain Auditing Companies
Creator DAOs
Creator DAOs
Token Gating Tools
Token Gating Tools
Wallet Connection Tools
Wallet Connection Tools
Relayers
Relayers
Web3 Credential Tools
Web3 Credential Tools
Tron
Tron
Base
Base
Moonbeam
Moonbeam
zkSync
zkSync
Aptos
Aptos
Harmony
Harmony
Bitcoin
Bitcoin
Sui
Sui
Polygon zkEVM
Polygon zkEVM
Cosmos
Cosmos
Polkadot
Polkadot
Fantom
Fantom
Cronos
Cronos
Optimism
Optimism
BNB Chain
BNB Chain
Starknet
Starknet
Avalanche
Avalanche
Multichain
Multichain
Polygon
Polygon
Arbitrum
Arbitrum
Ethereum
Ethereum
Solana
Solana
NFT Marketplaces
OpenSea is the most popular and widely used NFT marketplace.
Chains
Ethereum, Polygon, Solana, Arbitrum
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Founded by Devin Finzer and Alex Atallah in 2017, OpenSea is a decentralized marketplace for the purchase and sale of NFTs. Users can buy, collect, trade and gift NFTs on the marketplace. Developers can run an in-app economy with OpenSea.js, run their own marketplace and access the OpenSea API for data on sales, listings, bids and transfers. The platform has one of the lowest commission fees for purchasing and selling NFTs. To date, OpenSea has raised over $427M with their most recent Series C raise capturing $300M from investors including Coatue and Paradigm.

NFT Dapps

Blockchain Security Tools
Forta is a decentralized monitoring network for the real-time detection of web3 systems threats.
Chains
Ethereum, Polygon, Arbitrum, Optimism, BNB Chain, Avalanche
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Forta is a real-time decentralized cybersecurity network running on Ethereum, Polygon, and multiple other blockchains. Founded in 2021, Forta was incubated by OpenZeppellin, and today is trusted by some of the largest web3 dapps including dYdX, Compound, Lido, and MakerDAO. With thousands of backers, hundreds of protocols, and standalone users, Forta's community-run security network has protected 10s of billions of valuable assets from exploits. Users can subscribe to dapp security monitoring for web3 projects they have an interest in, and web3 developers can use the Forta SDK to build threat detection bots, and set up nodes to extend the Forta network across chains.

Web3 Security Tools

Software Wallets
MetaMask is a popular EVM compatible crypto wallet. 
Chains
Ethereum, Polygon, Optimism, Arbitrum
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Established in 2016, MetaMask is one of the most popular multi-chain Ethereum software wallets available. Users can use the wallet to buy and send ERC-20 standard tokens as well as store NFTs. The wallet is compatible with both desktop and mobile devices and can easily be connected to a wide variety of dapps and protocols. 

Web3 Wallets

Web3 VC Firms
The United States' first institutional asset manager focused exclusively on Blockchain technology.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
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Pantera was founded by former Tiger Management CFO Dan Morehead in 2013 when bitcoin was trading at $65. Pantera is notably the first cryptocurrency fund in the United States in focused exclusively on blockchain technology. Pantera has multiple funds including a venture capital fund and an early stage token fund. Pantera's notable venture investments include the decentralized exchange aggregator 1inch, the Ethereum Layer 2 network Arbitrum, and Coinbase, the leading cryptocurrency exchange in the United States. Some of Pantera's early stage token investments include 0x, Cosmos, Polkadot, PsyOptions, Filecoin, and Livepeer.

Venture Capital Firms

Software Wallets
Rainbow is a user-friendly wallet on Ethereum with bridging and cross-chain swaps to Layer 2s.
Chains
Ethereum, Optimism, Arbitrum, Polygon, BNB Chain
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Rainbow is a fun, easy, and secure Ethereum wallet that was founded in 2019 by Christian Baroni, Jin Chung, and Mike Demarais. Rainbow can be used to manage and display Ethereum-based assets, and connect to the most popular NFT and DeFi applications in the Ethereum ecosystem. Rainbow is a mobile and desktop Ethereum wallet with a colorful and simple user interface that makes finance friendly. With native support for ENS domain names and bridging to Layer 2s like Polygon, Arbitrum, Base, and Optimism, Rainbow wallet is a great choice for newcomers and power users alike.

Web3 Wallets

Web3 Achievements
Mint Kudos enables anyone to mint non-transferrable NFTs on Polygon to record contributions.
Chains
Polygon
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Mint Kudos is a DAO achievement tool that lets anyone mint Kudos tokens, non-transferrable NFTs, to recognize community member contributions. Mint Kudos was founded in 2022 by Catherine Chang and Kei Yoshikoshi, and is currently deployed on Polygon. Some of Mint Kudos notable users include Women Build Web3, Developer DAO, and Alchemy University. By using non-transferable NFTs, Mint Kudos enables DAOs to reward contributors for actions such as winning an award, completing a certification, or attending a conference because the tokens cannot be bought, sold, or traded. Mint Kudos is free, no-code solution that also offers an API for more scalable minting and distribution of non-transferable achievement-based NFTs.

DAO Tools

Software Wallets
Phantom is a leading multichain crypto wallet on Solana, Ethereum, and Polygon.
Chains
Solana, Polygon, Ethereum
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Phantom was built by Chris Kalani, Francesco Agosti, and Brandon Millman after brainstorming a Solana-native wallet. Phantom is a non-custodial wallet that is compatible with assets on the Solana blockchain. With Phantom, users can trade, receive, send, and store assets conveniently. It is also compatible with hardware wallets, especially Ledger, for tighter security. Phantom is available on mobile phones and also exists as a browser extension.  In May 2023, Phantom launched wallet support for Polygon and Ethereum.

Web3 Wallets

Decentralized Exchanges (DEXs)
A popular Ethereum-based swapping protocol with 0% fees.
Chains
Arbitrum, Polygon, BNB Chain, Optimism
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Founded in 2020, Slingshot is a DeFi application that can be used to search for, send, receive and swap over 50k cryptocurrencies at the best prices, with 0% swap fees. Slingshot is available both on desktop (Slingshot Web App) and on mobile (Slingshot Wallet), with multi-chain and bridging support for the following networks: Arbitrum, Arbitrum Nova, Binance BNB Chain, Optimism, Base, Polygon, ETH Mainnet, and Canto (bridging support coming soon). Slingshot is continuously releasing enhanced product features and reward-driven participation opportunities for their growing community.

DeFi Dapps

Crypto Exchanges
One of the most trusted cryptocurrency exchanges available in the United States.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
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Kraken is a United States–based cryptocurrency exchange and bank, founded in 2011. Users can invest in cryptocurrency and leverage Kraken's tools and features to grow their portfolio. Developers can use the REST API to connect to publicly endpoints. Kraken was one of the first bitcoin exchanges to be listed on Bloomberg Terminal and is reportedly valued at $10.8 billion USD, as of mid-summer 2022.

Trading Tools

Crypto Exchanges
Commission-free investing including stocks, options, ETF and cryptocurrency.
Chains
Polygon, Ethereum
Learn More

Founded in 2013 by Vladimir Tenev and Baiju Bhatt, Robinhood is a financial services company. Users can use the platform for commission-free investing, and access tools including stocks, options, ETF and cryptocurrency trading for investment purposes. Unlike many crypto exchanges, Robhinhood does not charge a fee for buying and selling cryptocurrency.

Trading Tools

Decentralized Exchanges (DEXs)
Uniswap is the first Ethereum-based DEX enabling the swapping of ERC-20 tokens via liquidity pools.
Chains
Ethereum, Polygon, Arbitrum, Optimism
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As one of the first and largest Ethereum-based decentralized exchanges, Uniswap pioneered the concept of an automated market maker, which other decentralized exchanges are based on. Instead of using order books, Uniswap aggregates liquidity through pre-funded and user-funded liquidity pools (LPs).  First launched in 2018 by CEO Hayden Adams, Uniswap's ecosystem has now further expanded to include applications such as stablecoins, governance systems, and analytics platforms.

DeFi Dapps

Token Gating Tools
Collab.Land is an NFT token gating bot for Telegram and Discord with over 6.5mm verified wallets.
Chains
Ethereum, Solana, Polygon, Arbitrum, Optimism, Immutable X, Multichain, Avalanche, Polkadot, Kusama, Gnosis Chain, NEAR, Flow, Tezos, Ronin Network, Moonbeam
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Collab Land is a standardized bot for community management and engagement. The bot can be added to either Telegram or Discord communities. The most unique feature of the Collab Land is that it tracks and only gives membership access to those who hold your token, automatically kicking out anyone who sells them. 

NFT Tools

Web3 Bridges
LayerZero is a protocol for on-chain cross-communication.
Chains
Ethereum, BNB Chain, Avalanche, Polygon, Arbitrum, Optimism
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LayerZero is a protocol that facilitates interaction between separate blockchains and ecosystems. It does so with its underlying oracle and relayer that allows for cross-chain messaging and verification. LayerZero supports a wide array of blockchains including Aptos, Avalanche, Polygon, and Harmony.

DeFi Tools

Smart Contract Wallets
Safe, a smart contract wallet, requires a minimum number of people to approve a transaction.
Chains
Ethereum, Polygon, Avalanche, BNB Chain, Arbitrum, Optimism
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Safe is a smart contract wallet that allows users to define a list of owner accounts and a quorum of owners required to confirm a transaction. However, it's underlying open source protocol and SDKs serve as a foundation for enabling Account Abstraction features such as Sponsored Transactions, Account Recovery, Transaction Batching, Fraud Monitoring and Spending Policies.

Web3 Wallets

Fiat Onramps
Enable consumers to instantly buy crypto using the customizable and embeddable Stripe Crypto Onramp.
Chains
Ethereum, Polygon, Solana
Learn More

Stripe's crypto onramp gives crypto businesses like DEXs, NFT Marketplaces, wallets, dApp, and more an easy and fast way for their consumers to purchase crypto. Top web3 companies like MyEtherWallet,, Magic Eden, Audius, and Argent trust Stripe's crypto onramp to give users a seamless experience that is optimized for conversion and instant settlement of crypto. With just 10 lines of code, web3 developers can integrate an onramp that abstracts away all of the complexity of piecing together multiple third-party KYC, payments, fraud, and compliance services. If you’re interested in integrating our onramp, please sign up for the waitlist, and we’ll reach out to you soon. 

Web3 Wallet Tools

Indexing Tools
Power your apps with real-time blockchain data and subgraphs without managing complex infrastructure.
Chains
Ethereum, Polygon, Optimism, Arbitrum, Avalanche, Multichain
Learn More

Goldsky lets you build real-time data streams for your applications without the hassle of managing complex blockchain and data streaming infrastructure. Goldsky can index a blockchain or subgraph, transform the data to fit your needs, and stream the results into a data warehouse, webhooks or an API, all in real-time.

Infrastructure Tools

RPC Node Providers
A development tools and knowledge company helping onboard devs to Web3.
Chains
Ethereum, Solana, Polygon, Arbitrum, Optimism, Polkadot, Starknet
Learn More

Alchemy provides the SDK and APIs to build multichain Web3 DApps, and the skills to use them through a community/university-like initiative. Developers can use the free tools to create smart contracts for multiple use cases and multiple blockchain targets. Alchemy has inspired +$100 Billion worth of transaction value on-chain, with north of 10M end users, and royalties upwards of $1,5B.

Infrastructure Tools

Account Abstraction (ERC-4337) Bundlers
Open-source ERC-4337 bundler written in Rust by Alchemy.
Chains
Ethereum, Arbitrum, Base, Optimism, Polygon
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Alchemy's Rundler is an open-source ERC-4337 compliant bundler for smart contract wallets. Built by Alchemy engineers, this bundler is allows smart contract wallet developers to use SC wallet primitives to enable seamless onboarding, improved security, and advanced features. 

Web3 Wallet Tools

Decentralized Oracles
Chainlink decentralized oracle networks support advanced smart contracts on any blockchain.
Chains
Ethereum, Polygon, Avalanche, BNB Chain, Arbitrum, Optimism
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Chainlink is a DeFi oracle that gives Ethereum-based smart contracts access to real-world data and off-chain computation. Their products include data feeds, Verifiable Random Numbers (VRF), calling external APIs, and automated contracts. The protocol is meant to be able to verify whether the parameters of a smart contract with real-world data are independent of stakeholders. 

DeFi Tools

Web3 Education Resources
The best Solidity bootcamp for learning Ethereum development.
Chains
Ethereum, Polygon, Arbitrum, Optimism, Starknet, Multichain
Learn More

Alchemy University (previously Chainshot) offers a suite of web3 education courses including a FREE, 3-week Javascript for blockchain beginners course and a FREE 7-week Ethereum Developer Bootcamp. The web3 JavaScript crash course covers the basics of programming through advanced topics to prepare developers for learning Solidity and building Ethereum dapps. The Ethereum Developer Bootcamp includes interactive coding challenges, video lessons, projects and expert instructors that teach you how to build smart contracts, master solidity, and become a web3 developer. Mint your NFT today to enroll in Alchemy University!

Web3 Developer Tools

Wallet Security Tools
Preview what will enter and exit your wallet, before you sign.
Chains
Ethereum, Polygon, Optimism
Learn More

Our friend lost his Ape, so we built a tool that shows a preview of what will enter and exit your wallet, before you sign. Web3 is hard to use. Self-custody and interacting directly with the blockchain today is overly complicated for the consumer, leading to the average user losing their funds and quitting the ecosystem. UX today is fraught with “gotchas” and pitfalls. Fire is a Chrome extension that simulates transactions, showing you exactly what will go in and out of your wallet before you sign the contract. All under your control with your current wallet.

Web3 Wallet Tools

Decentralized Lending Dapps
Aave protocol allows users to borrow and lend with both fixed and variable interest rates.
Chains
Ethereum, Polygon, Optimism, Arbitrum, Avalanche, Fantom
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Aave protocol allows users to borrow and lend from over 30 Ethereum-based assets.  Aave Protocol users can switch between stable and variable rates, depending on their preference and the state of the market, and take out flash loans.  Aave also provides pools for real-world assets, like real estate, cargo and freight invoices, and payment advances with the use of its partner company, Centrifuge. Their governance token AAVE lets users vote on Aave Improvement Proposals (AIPs).

DeFi Dapps

Decentralized Identity Tools
Confidently verify the authenticity of ID documents from more than 33 countries.
Chains
Polygon
Learn More

Programmatically confirm the identity of your users to prevent fraud while minimizing friction for real customers. Trusted by companies like Discord, Clubhouse, and more, Stripe's Identity solution enables developers to easily support Know Your Customer (KYC) rules, validate ID documents from over 100 countries, and detect fake IDs with advanced machine learning. Once implemented, Stripe Identity makes it easy for developers to integrate with Stripe's network of payment products like payouts, subscriptions, and other financial connections.

Identity Tools

Web3 Data Tools
Real-time web3 data infra for indexing and analytics. Build your own low-latency APIs for your app.
Chains
Ethereum, Polygon, Arbitrum, Solana, BNB Chain, Multichain
Learn More

ZettaBlock provides enterprise-grade, full-stack Web3 infrastructure for indexing and analytics needs, joining real-time on-chain and off-chain data. App developers can build low-latency, reliable GraphQL APIs via SQL and Python in minutes. Users no longer worry about decoding blockchain data, configuring their data warehouses, data pipelines, databases, and API endpoints. 

Infrastructure Tools

NFT APIs
Alchemy's NFT API helps you build cross-chain NFT apps for free.
Chains
Ethereum, Arbitrum, Optimism, Polygon
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With Alchemy's NFT, API developers don't need to build their ideas from scratch. A single request/line replaces tens of lines of code. Developers can build custom NFT tracking apps, marketplaces, or even minting platforms with secure token transactions. The Alchemy NFT API is benchmarked to perform up to17-times faster than market competitors and spots more than double the usage.

NFT Tools

Software Wallets
Coinbase is an EVM compatible software wallet. 
Chains
Ethereum, Optimism, Polygon, Arbitrum, Avalanche, BNB Chain, Solana, Multichain
Learn More

Coinbase wallet is an EVM compatible software wallet, launched in 2018 by the creators of the Coinbase platform. Users can purchase ERC-20 tokens, NFTs and take part in airdrops. Developers can use Coinbase wallet to connect directly to testnet faucets in a wallet extension and integrate into dapps and protocols for lending and payment. 

Web3 Wallets

Web3 Authentication Tools
Lit Protocol is a decentralized key management network powered by threshold cryptography.
Chains
Avalanche, Ethereum, Multichain, Polygon, Solana, Optimism, Cosmos
Learn More

Lit can be used to read and write data between blockchains and off-chain platforms, facilitating encryption, access control, and automation for the open web via programmatic signing. On a fundamental level, Lit is an attempt to decentralize public key cryptography. This includes building apps with private data using identity-based encryption, facilitating more seamless onboarding experiences for non-crypto natives with MPC wallets, and more. To learn more, visit [our developer documentation](https://developer.litprotocol.com/).

Identity Tools

Web3 VC Firms
Web3 investment fund dedicated to teams building revolutionary blockchain products.
Chains
Ethereum, Solana, Polygon, Arbitrum, Optimism
Learn More

With the goal of bringing blockchain to a Billion people, the parent company Alchemy introduced an investment firm called Alchemy ventures. Alchemy ventures is a VC funding empowering developers and communities that are building gaming, metaverse, Defi, or web3 applications using Blockchain Technology.

Venture Capital Firms

Sports NFT Dapps
DraftKings is a fantasy sports site where fans can buy their favorite NFTs.
Chains
Ethereum, Polygon
Learn More

Before the advent of NFTs, DraftKings was a betting platform for fantasy sports players. Recently, it added an NFT marketplace to its offerings. Fantasy sports are a popular aspect of both football and video games. Draft \Kings makes it possible to buy NFTs that celebrate famous sports icons and add a new experience to fantasy sports.

NFT Dapps

Crypto Portfolio Dashboards
Track all your DeFi holdings in a single dashboard.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Fantom, Solana, Polygon, Optimism, Cronos, NEAR, Cosmos, Bitcoin, Harmony, Ronin Network, Cardano, Aptos, Polkadot, Tron, Multichain
Learn More

Create unlimited DeFi portfolios by bundling wallets across over 40 chains and over 500 protocols! Connect your wallet and get an in-depth view of your DeFi holdings powered by data from Nansen. Gain insights from Nansen's 240 million labeled wallets and comprehensive data analytics. 

Trading Tools

Hardware Wallets
Trezor is a password protected, hardware wallet.
Chains
Ethereum, Polygon, Avalanche
Learn More

Trezor is a mobile hardware wallet, offering two versions, the Model T (advanced version) and Model One. Their hardware wallets use open-source designs so the security level can be publicly audited and improved. The hardware wallets use a user-defined PIN up to 50 digits long. The wallet can be connected to the internet through the Trezor Suite app or popular third-party wallets like MetaMask. 

Web3 Wallets

Web3 SDKs
The best platform for web3 application development.
Chains
Ethereum, Polygon, Arbitrum, Optimism
Learn More

The Alchemy SDK is considered the best web3 development platform on the market.  Simple, efficient, and comprehensive, the Alchemy SDK is easiest way to create and connect your dapp to the blockchain.  Developers can use the Alchemy SDK to access a variety of web3 tools for APIs, NFTs, wallets, data analytics, and much more.  Offering multi-chain support and its best-in-class infrastructure, Alchemy’s SDK is an all-around powerhouse for dapp development. 

Web3 Developer Tools

Crypto Exchanges
The most trusted centralized cryptocurrency exchange in the United States.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
Learn More

Coinbase Global, Inc., branded Coinbase, is an American publicly traded company that operates a cryptocurrency exchange platform. Users can buy, sell, earn, borrow cryptocurrency, use the Coinbase Wallet to store cryptocurrency as well as collect NFTs and trade derivatives. Developers can access the Coinbase cloud for developer tools and API.

Trading Tools

Software Wallets
Apex wallet is a new Ethereum digital wallet used to store digital assets.
Chains
Ethereum, Polygon, Optimism, Arbitrum
Learn More

Apex Wallet is an Ethereum wallet that supports wallet-to-wallet in-app messaging. Users can use it for in-wallet messaging to securely send messages to friends, communicate with specific NFT holders, or communicate with members of a shared DAO. Apex offers in-app web3 messaging as well as security features to blur the contents of your wallet, a simple user interface, and colorful sections for viewing NFTs.

Web3 Wallets

NFT Marketplaces
Floor is a iOS and Android mobile app that helps users access the NFT ecosystem easily.
Chains
Ethereum, Polygon
Learn More

Floor helps its users understand their NFTs, discover new ones and participate in the Web3 communities behind tokens through a user-friendly mobile app. The Floor app has supported over 1,000s of NFT enthusiasts in the past year and is now available in the App Store & Play Store.

NFT Dapps

Decentralized Exchanges (DEXs)
1inch is a DEX aggregator powering flexible swaps and trades through their native protocol.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Avalanche, BNB Chain, Fantom, Gnosis Chain, zkSync, Klaytn
Learn More

The initial protocol of the 1inch Network is a decentralized exchange (DEX) aggregator that sources liquidity from various exchanges and is capable of splitting a single trade transaction across multiple DEXes. Smart contract technology empowers this aggregator enabling users to optimize and customize their trades. The 1inch Network was launched at the ETHGlobal New York hackathon in May 2019 with the release of its Aggregation Protocol v1. Since then, the 1inch Network has developed additional DeFi tools such as the Liquidity Protocol, the Limit Order Protocol, P2P transactions, the Fusion mode, and the 1inch Wallet app.

DeFi Dapps

Web3 VC Firms
a16z is a venture capital firm that invests in seed to late-stage technology companies.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
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Andreessen Horowitz (known as "a16z") is a venture capital firm that backs bold entrepreneurs building the future through technology. It was founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz.  They invest in seed to late-stage technology companies across bio + healthcare, consumer, crypto, enterprise, fintech, games, and companies aspiring to American dynamism. a16z manages $35 billion in assets across multiple funds.

Venture Capital Firms

NFT Minting Tools
Dropspace is a full-service minting platform providing industry-leading tech for NFT launches.
Chains
Ethereum, Polygon
Learn More

Dropspace is the easiest way to launch your own NFT collection. They personally work with you to handle all technical aspects of your mint. They just require artwork from you and they can take care of the following aspects of an NFT project: (1.) Smart contracts; (2.) Unique dedicated web page on our site; (3.) Web3 website; (4.) IPFS pinning; (5.) Image layering/generation; (6.) Opensea setup and reveal; and (7.) Minting window for the community. 

NFT Tools

Web3 VC Firms
Global venture capital firm investing in web3 companies solving difficult problems.
Chains
Ethereum, Optimism, Arbitrum, Polygon, Multichain
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Founders Fund was launched in 2005 with the mission to invest in smart people solving difficult problems. Founders Fund is led by technology innovators including Peter Thiel, Brian Singerman, and Joey Krug. Founders Fund has invested in multiple digital assets and web3 products including Bitcoin, Paxos, Bullish, and most recently, Block Green, a lending protocol for Bitcoin miners lacking access to capital. Founders Fund most notably earned $1.8B from Bitcoin investments that were sold during the 2021 bull market.

Venture Capital Firms

Wallet Developer Tools
Connect your app to over 300 self custody wallets with Plaid Wallet Onboard.
Chains
Ethereum, Polygon
Learn More

Wallet Onboard allows developers to connect their apps to more than 300 self-custody crypto wallets with a single integration. Wallets may come on many platforms with different challenges, but Wallet Onboard guides users through the simplest steps for every scenario. Wallet Onboard gets updated on an ongoing basis as new wallet integrations are added. Instead of staying up to date and managing multiple libraries to integrate new wallets into the onboarding experience, Wallet Onboard does this for developers automatically. 

Web3 Wallet Tools

Smart Contract Templates
A search engine for EVM smart contracts and open source.
Chains
Ethereum, Polygon, Optimism, Arbitrum, BNB Chain, Avalanche, Cronos
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The Cookbook is a community-sourced collection of smart contracts for developers to download code and use to their liking. Users can browse a growing number of smart contracts by searching use cases or blockchains. Developers can offer new smart contracts, contribute to quality-checking existing contracts and add support for more chains through a discord community. Cookbook also supports Metis, Cronos, Ethereum Classic, Aurora, Fantom, Fuse, Milkomeda, Boba, Moonbeam, and Moonriver.

Solidity Tools

Dapp Templates
Create a decentralized application from a single npx package in 2 minutes.
Chains
Ethereum, Polygon, Arbitrum, Solana, Optimism
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Create Web3 DApp is an npx package that allows developers to create anything from a simple, barebones dApp to a feature-rich decentralized platform, in ~2 minutes. The create-web3-dapp package is a NextJs-based framework, compatible with the most used blockchains including Ethereum, Polygon, Optimism, Arbitrum, Solana, that helps web3 developers build a decentralized production-ready application at lightning speed, using pre-made React components, webhooks, and APIs. For more information, read the create-web3-docs on docs.alchemy.com.

DeFi Tools

Analytics Tools
Delphi Digital provides institutional-grade analysis on the digital asset market.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
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Delphi Digital is an independent research boutique providing institutional-grade analysis on the digital asset market. Users can use Delphi’s research to make informed investment decisions about their favorite web3 projects.  Industry-leading research insights provide a deeper understanding of critical concepts within the crypto ecosystem.  Delphi Digital is actually an umbrella company for several entities including a research firm, venture firm, and asset creation firm. 

DeFi Tools

Analytics Tools
Nansen provides users with crypto and NFT insights through a set of blockchain analytics tools.
Chains
Avalanche, Ethereum, Polygon, BNB Chain
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Launched in 2019, Nansen is a blockchain analytics platform that provides tools and dashboards to help users access data from multiple blockchains. Nansen users can get macro perspective on tokens, look up smart contracts, track wallets, discover non-fungible tokens (NFTs) data, and conduct due diligence.  The platform also records, labels, and analyzes over 50 million wallets to add a contextual layer to on-chain data. Nansen claims that this helps its users make better investment decisions. 

DeFi Tools

MPC Wallets
Wallet infrastructure for web3
Chains
Arbitrum, Avalanche, Aptos, Bitcoin, BNB Chain, Cardano, Celestia, Celo, Cosmos, Doge, Ethereum, EVM, Klaytn, Kusama, Optimism, Polkadot, Polygon, Skale, Solana, Sui, Tezos, Tron, zkSync
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Dfns is the most secure wallet-as-a-service platform in web3. Founded in 2020, Dfns is a SOC 2 Type II-certified cybersecurity company that develops a wallet management system, ideal for applications and organizations seeking to provide secure access to all blockchains through a single integration. We support 100+ blockchains and applications. Startups, enterprises and financial institutions use Dfns to create, embed and manage programmable wallets at scale powered by state-of-the-art MPC technology. The product is designed with focus on developer experience to maximize programmability, minimize high-touch implementations, and provide granular sets of permissions, controls and policies to manage transactions via secure authentication credentials (WebAuthn/OTP).

Web3 Wallets

Web3 Social Media Dapps
Paragraph turns your subscribers into members.
Chains
Ethereum, Arbitrum, Polygon, BNB Chain, Avalanche
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Paragraph allows users to write Web3-powered newsletters. Users can token-gate their content with Paragraph. Users can write content, grow an audience and foster a community with Paragraph. Developers can also build on Paragraph upon request. Unlike other newsletter sites, Paragraph has a faster page load time as well as permanent and uncensorable storage.

Web3 Social Dapps

NFT Minting Tools
Mirror World is the leading Web3 application development platform that helps developers build, grow and increase monetization in record time.
Chains
Ethereum, Solana, BNB Chain, Polygon, Multichain
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Mirror World is a full-stack Web3 App development platform that means everything from Web2/Web3 login methods to NFT marketplace, wallet integration, and NFT launch are all covered in the SDK with minimal code required. All you need to do is plug in once, integration time is under 30 minutes, and the APIs are all yours. Aside from these primary features, we do have other auxiliary functions such as a UI dashboard, open storefront, data monitoring tools, and so on, to minimize your development effort.

NFT Tools

Gaming DAOs
We build games and social experiences in the Metaverse.
Chains
Polygon
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Decentral Games is a decentralized autonomous organization (DAO) that builds games and social experiences in the Metaverse. Our flagship game is ICE Poker, the first Metaverse poker platform. We also host daily Metaverse events featuring prizes, live music, and more. DG DAO members can submit proposals, vote, and help shape the future of Decentral Games.

DAOs

Web3 VC Firms
VC fund dedicated to exceptional founders and creating more economic freedom.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
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Coinbase ventures support exceptional entrepreneurs, working to advance the crypto/Web3 ecosystem and Coinbase's mission of increasing global economic freedom. They work with founding teams from the beginning and invest broadly across all sectors of the crypto economy. They've invested in hundreds of teams that are working on everything from layer 1 protocols to Web3 infrastructure, centralized on-ramps, decentralized finance, NFTs, metaverse technologies, developer tooling, and more.

Venture Capital Firms

Crypto Exchanges
Centralized exchange owned by Binance that operates in the United States.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
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Created by Binance and its U.S. partner BAM Trading Services, Binance.US is a cryptocurrency exchange for residents of the United States. Users on the platform can buy, sell, trade, convert and stake over 120 popular cryptocurrencies, including Bitcoin (BTC), Ethereum (ETH), Solana (SOL), and Cardano (ADA).

Trading Tools

Web3 Bridges
Connext is a composable bridge for the blockchain.
Chains
Ethereum, Polygon, Avalanche, BNB Chain, Arbitrum, Optimism
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The ethos of Connext is to herald a time when the end users would not even know the actual chain they are using, as it aims to strike a high-level composability in the blockchain industry. Connext has a decentralized network of routers that earn as they facilitate the activities of the bridge and secure it at the same time.

DeFi Tools

Decentralized Identity Tools
Crypto native identity provider with over 1M users, and trusted by 250+ dapps and 8 blockchains.
Chains
Ethereum, Polygon, Avalanche, BNB Chain
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Fractal ID is the interoperable decentralized identity system for web3. Our identity stack offers chain-agnostic identity verification (KYC, KYB and Proof of Personhood) and simplifies the full identity process. Experience privacy, interoperability, and increased adoption.

Identity Tools

Software Wallets
Building the first and only Open Source & Community Owned Web3 wallet
Chains
Arbitrum, Avalanche, Ethereum, Optimism, Polygon, BNB Chain
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Taho provides Open Source tooling for the ecosystem, is community owned vs. centralized corporate ownership, applies radical transparency, and is committed to improving wallet UX and Web3 onboarding.

Web3 Wallets

Development Frameworks
web3cli is a command-line tool aiming to be the Swiss-army knife of the blockchain.
Chains
Ethereum, Multichain, BNB Chain, Avalanche, Polygon, Optimism, Arbitrum, Starknet
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Certain blockchain operations can be time consuming, if not impossible, for non-devs: (1.) swap or mint without frontend; automatically collect and reinvest DeFi yield; (2.) schedule buy or sell on a DEX; (3.) on-chain data analysis; etc. web3cli is a command-line tool designed for these tasks. It supports EVM chains out of the box and, soon, tokens and contracts. web3cli is for crypto enthusiasts such as DeFi and NFTs degens, Web3 gamers, chain analysts, etc who need to interact directly with the blockchain in a scriptable way. The only requirement is a terminal. The foundations of web3cli and some useful commands are ready. Token send & swap commands are next to come, followed in Q1 2023 by the first commands to analyze on-chain data.

Web3 Developer Tools

Web3 SDKs
Portals API provides transaction bundling, any-to-any swaps, and real-time data for DeFi assets. 
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Fantom, Optimism, Polygon
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Portals is a yield and protocol aggregator API providing transaction bundling, any-to-any swaps, and real-time data for DeFi assets. Portals.fi manages the intricacies associated with composability and ensures that exchanging transferrable assets in web3 is as simple as signing an order, regardless of the complexity (or chain) of the underlying assets. Traders do not need to initiate and babysit multistep transactions, worry about gas, or defend against MEV.

Web3 Developer Tools

Blockchain Auditing Companies
Securing the world's most targeted web3 organizations and products.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Multichain
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Trail of Bits is a blockchain auditing company and open source web3 security tool developer offering a variety of services and products. Trail of Bits helps blockchain companies harden smart contracts, understand contract storage and manage, and identify many potential vulnerabilities. Trail of Bits also builds industry-leading tools for web3 developers including multiple open source web3 security tools like Slither, Manticore, and Echidna.

Web3 Security Tools

Gas Tools
Tool suite that allows developers to work with pre-chain data in real time.
Chains
Ethereum, Polygon
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Blocknative provides a global real-time web3 data platform that is used by builders and traders as a rich framework to access what is happening in web3 transactions right now. Users can use Blocknative to: - gain access to in-flight data and speed up transaction distribution -Easily add ready-to-connect wallets to their dapps – hardware and software wallets are supported. -Using Mempool Explorer, they can also create custom real-time data streams and send them to a webhook.

DeFi Tools

Decentralized Identity Tools
Polygon ID  uses a decentralized identity system to create trusted interactions with Web3 services. 
Chains
Polygon
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Polygon ID, from the creators of Polygon, enables programmable privacy, a way for users to interact with Web3 services that is decentralized, controlled by users, and privacy-focused. Using their own zkSnark tech to ensure cryptographic protections, Polygon ID achieves a scalable model for permissionless and censorship-resistant digital identities. 

Identity Tools

Decentralized Exchanges (DEXs)
Matcha is a DEX aggregator offering swaps and limit orders for 4+ million tokens across 9 networks.
Chains
Ethereum, Polygon, Arbitrum, Optimism, Base, BNB Chain, Avalanche, Fantom, Celo
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Matcha is a decentralized exchange (DEX) created by 0x that lets you trade over 4+ million tokens with swaps and limit orders. Using Matcha Auto, you can also enjoy MEV protection and gasless swaps! Connecting over 100 liquidity sources, Matcha is trusted by individuals and institutions alike to execute trades at the best value through smart order routing - with the lowest trade revert rates of any DEX!

DeFi Dapps

Software Wallets
Cryptocurrency wallet that also lets users manage their DeFi and NFT portfolios.
Chains
Ethereum, Arbitrum, Avalanche, BNB Chain, Polygon, Optimism, Solana, Fantom, Multichain
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Zerion is a web3 smart, social wallet, and investing tool that allows anyone with a mobile phone to manage their DeFi and NFT portfolios, with support for every chain and thousands of protocols. Users are offered a single point of entry for managing their digital assets, including NFTs, thanks to a relentless focus on user-centered design and a technology stack that aggregates across every major wallet, network, and decentralized exchange. Because Zerion is non-custodial, users never delegate their funds to the platform. This agile approach reduces the risk of centralization and has allowed Zerion to operate globally since its inception.

Web3 Wallets

Token Gating Tools
Submarine is the easiest no-code solution for creators who want to offer unlockable content.
Chains
Ethereum, Solana, Flow, Polygon, Avalanche
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Sharing content across the blockchain has typically always been done across public networks. With Submarine, creators can make any content unlockable through NFT ownership, geo-location, and more. Within just a few steps, you determine who gets access to your content, when they can view it, & for how long. 

NFT Tools

Blockchain Auditing Companies
Leading provider of Ethereum smart contract security assessments.
Chains
Ethereum, Optimism, Arbitrum, Polygon, Multichain
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Sigma Prime has an extensive history in penetration testing of corporate networks, cloud infra, web applications, and are a leading provider of Ethereum smart contract security assessments. Sigma Prime founded and maintains Lighthouse, an open-source implementation of the Ethereum 2.0 specification written in Rust, and are heavily involved in Ethereum 2.0 engineering and research. Sigma Prime contributes to various open source projects and research efforts in the blockchain ecosystem. Our work has been published in several research papers and blog articles. Some of Sigma Prime's clients include Chainlink, Dapper, and AlphaWallet.

Web3 Security Tools

Analytics Tools
Messari is a crypto market intelligence product suite. 
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
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Messari is the leading provider of crypto market intelligence products that help professionals navigate crypto/Web3 with confidence. Users can utilize Messari products to get the most accurate and up-to-date information about the Web3 industry.  Messari Pro offers advanced research and analytics tools for professional investors and Web3 enthusiasts.  Messari has the financial backing of some of the most prominent individuals and venture firms in the industry. 

DeFi Tools

Block Explorers
The onchain explorer.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Optimism, Polygon, Base, Fantom
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Zapper is a social web3 explorer which allows users to follow the blockchain journey of others in NFTs, DeFi and DAOs. The mission is to make the blockchain readable and accessible to everyone. Zapper believes that a self-custodial and decentralized future allows for more economic freedom, and that making the blockchain easier to understand is a critical problem to solve to attain this future. 

Web3 Developer Tools

Decentralized Exchanges (DEXs)
Leading multichain decentralized exchange for swapping cryptocurrency tokens.
Chains
Ethereum, Arbitrum, Optimism, Polygon
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Sushiswap is an automated market maker that enables swapping between different cryptocurrencies and tokens through automated liquidity pools across EVM-compatible blockchain networks and Layer-2 solutions. Sushi is one of the largest DeFi solutions and recently has expanded its DeFi offerings, even more, using its native token SUSHI.

DeFi Dapps

NFT Minting Tools
No-Code Tools for NFT Creators.
Chains
Ethereum, Polygon
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From dropping a new collection to creating smart contracts, and managing artist collaborations; Bueno makes it shockingly easy to speed up your NFT tasks. Learn how you can easily turn your art into 10,000 unique PFPs—no code needed.

NFT Tools

Web3 Messaging Tools
Axelar delivers secure cross-chain communication.
Chains
Ethereum, Polygon, Avalanche, Multichain
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Axelar delivers secure cross-chain communication. That means dApp users can interact with any asset, any application, on any chain, with one click. You can think of it as Stripe for Web3. Developers interact with a simple API atop a permissionless network that routes messages and ensures network security via proof-of-stake consensus.

Infrastructure Tools

Webhooks
Alchemy Notify is a webhook-based service that pushes notifications when an event happens on a DApp.
Chains
Ethereum, Polygon, Optimism, Arbitrum
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Alchemy Notify is a handy toolkit of APIs that register interested parties to notifications and updates when events take place on-chain. Users can set up notifications to get updates when tokens enter a known wallet address. Developers can build notifications into dApps to keep teams up to date with events happening on a blockchain.

Infrastructure Tools

Blockchain Auditing Companies
Blockchain auditing company enabling web3 developers to do more.
Chains
Ethereum, Optimism, Arbitrum, Polygon, Multichain
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Cyfrin is group of developers dedicated to enhancing the web3 developer experience that was co-founded by Patrick Collins. Cyfrin offers code reviews that go through smart contracts, tests, and documentation to give developers everything they need to be ready for a full audit. Code reviews include a report of best practices and how to improve code and a checklist on what needs to be done before deploying to mainnet or going for a full audit. Full audits comb through every line of code to make sure that code performs as intended.

Web3 Security Tools

DAO Project Management Tools
Boardroom is a DAO manager helping members make faster, smarter, and more informed decisions
Chains
Arbitrum, Optimism, Ethereum, Polygon
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Boardroom is a management dashboard built for active DAO participants and stakeholders. The success and sustainability of DAOs rely on the participation and decision-making of its community, but information is currently siloed across myriad solutions. Boardroom provides voters with access to a comprehensive and user-friendly governance dashboard to increase transparency and participation in the decision-making of your project. Boardroom's Governance API also makes this data accessible to any developer, and the 'Teams' functionality helps organizations have a greater impact with governance management software built to streamline tracking, voting, communications, and reporting workflows.

DAO Tools

Smart Contract Wallets
UniPass is a non-custodial smart contract wallet, with no seed phrases or gas fees.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Optimism, Polygon
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UniPass’ mission is to help Web3 apps effortlessly onboard Web2 users. It is a non-custodial smart contract wallet that frees users from seed phrase and gas. Unipass is developing wallet SDKs for all platforms and all kinds of use cases, such as Web3 games and loyalty program like Starbucks Odyssey, to help with the mass adoption of Web3.

Web3 Wallets

Quest-to-Earn Tools
Accelerate Web3 with On-Chain raffle fairness.
Chains
Polygon, Mantle, BNB Chain, Ethereum, Multichain
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Rattle is an innovative campaign platform designed for conducting giveaways. It allows the entire process, from application to the actual raffle, to be executed on a "full-on-chain" basis. This approach ensures transparency and fairness for both collectors and creators, enhancing the overall integrity of the raffle process.

DeFi Tools

Web3 Bridges
Wormhole bridges the xChain world, connecting blockchains together.  
Chains
Ethereum, Solana, BNB Chain, Polygon, Avalanche, Fantom
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Wormhole has a modular architecture that works with other chains as its layers.  Wormhole is one of the bridges that connect Solana assets to be useful and interoperable on other chains, which it often terms to be xChain.  Wormhole makes it easier for developers to build both tokens and DApps on a cross-chain architecture for maximal performance. 

DeFi Tools

Web3 Data Tools
The first decentralized data warehouse that connects on-chain and off-chain data to power a new generation of smart contract use cases.
Chains
Ethereum, BNB Chain, Polygon, Avalanche, Sui
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Space and Time (SxT) is a decentralized data warehouse that comes preloaded with indexed blockchain data from major chains. You can join tamperproof on-chain data with your own off-chain datasets in a simple SQL format and publish the result to smart contracts, dapps, dashboards, BI tools, and ML models. Proof of SQL is our novel zk cryptography that proves that queries run in SxT are verifiably tamperproof. SxT revolutionizes data for Web3, powering sub-second queries and enterprise-scale analytics in a tamperproof and blockchain-anchored way. 

Infrastructure Tools

Blockchain Auditing Companies
Leading DeFi auditing company that identifies and prevents exploits in decentralized projects.
Chains
Ethereum, Optimism, Arbitrum, Polygon, Polkadot, Multichain
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MixBytes' mission is to making DeFi more efficient and secure. MixBytes' auditing services include investigations into all types of logical errors, inconsistencies, and vulnerabilities, as well as recommendations to address each of them. A group of security engineers are involved in working on the audit, and they check the provided source code independently to: audit the project architecture, review code against a vulnerabilities checklist, check code for security model compliance, prepare a report, fixe bugs, re-audit contracts, and a prepare a final code verification and public audit report. Customers include Aave, Yearn Finance, Curve, 1inch, PowerPool, and more!

Web3 Security Tools

Custody Solutions
Fireblocks is a platform for creating blockchain products and managing digital asset operations.
Chains
Ethereum, Polygon, Optimism, Arbitrum, Polkadot
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Fireblocks combines MPC-CMP with hardware isolation to create a multi-layer security technology. This eliminates a single point of failure and insulates digital assets from cyber-attacks, internal collusion, and human error. Customers and investors want instant access to funds. Fireblocks' MPC-CMP algorithm helps you meet client SLAs regardless of your wallet configuration. Send and receive transactions at scale without massive operating costs. 

Web3 Wallet Tools

Blockchain Auditing Companies
Smart contract auditing company that doesn't compromise when it comes to your security.
Chains
Ethereum, Polygon, Optimism, Arbitrum, Multichain
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WatchPug is a smart contract security team with the goal of elevating the security, privacy, and usability of the current DeFi ecosystem. WatchPug offers  in-depth smart contract security audits as well as 1-day security reviews.

Web3 Security Tools

Web3 Payment Tools
Crypto payment streaming protocol that brings subscriptions, salaries, and rewards to businesses.
Chains
Ethereum, Polygon, Optimism, Arbitrum
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Superfluid is a smart contract framework on EVM networks, enabling you to move assets on-chain following predefined rules called agreements. With a single on-chain transaction, the money will flow from your wallet to the receiver in real-time! No further transactions required- it works like magic 

Web3 Wallet Tools

Blockchain Auditing Companies
Spearbit connects independent security experts to the Web3 projects that need them.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Multichain
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Spearbit is a decentralized network of security experts that offer web3 security consulting services. Spearbit's network is sourced from top talent from everywhere in the web3 ecosystem, and is heavily invested in mentoring new security researchers, who get the opportunity to work alongside and learn from some of the most prominent names in the industry. Spearbit offers one-off security reviews by hand-selected team of experts and recurring security reviews in the form of a retainer agreements.

Web3 Security Tools

Web3 Payment Tools
The only protocol that allows for true autopay - no locking up funds; no withdrawals, ever.
Chains
Polygon, Ethereum, BNB Chain, Optimism, Arbitrum
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The most effective way to accept crypto payments. The only protocol that allows for true autopay - no locking up funds; no withdrawals, ever. With Loop, users maintain control over their assets while removing the need to sign every recurring transaction. If you’re a Web3 company or you serve Web3 companies, DAOs, or communities, then you need automation.

Web3 Wallet Tools

Music NFT Tools
Emojam is the world's first audio sticker NFTs platform.
Chains
Polygon
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Emojam is like GIPHY for web3 but with sound and original content that creators monetize as NFTs. Fans can now own audio stickers as NFTs and flex them in their everyday conversations on web2/web3 platforms.

NFT Tools

Hardware Wallets
Ledger is a hardware web3 wallet. 
Chains
Ethereum, Polygon, Avalanche, BNB Chain, Optimism, Arbitrum, Solana
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Founded in 2014, Ledger is the global platform for digital  assets and web3. Over 20% of the world’s crypto assets are  secured through Ledger Nanos. Headquartered in Paris and  Vierzon, with offices in London, New-York, Singapore and  Portland, Ledger has a team of more than 700 professionals  developing a variety of products and services to enable  individuals and companies to securely buy, store, swap and  manage crypto assets - including the Ledger hardware wallets  line with more than 5 million units already sold in more than    180 countries. Ledger combines a hardware wallet: Nano S Plus or Nano X and the  Ledger Live app to offer consumers the easiest way to start their  crypto journey while maintaining full control over their  digital assets. With its ease of use, Ledger allows a user to  begin investing in digital assets and ultimately, achieve  financial freedom in a safe and stress-free environment, with  additional education provided by its Academy. In addition to  consumer products, Ledger has also developed Ledger Enterprise,  a digital asset custody and security solution for institutional  investors and financial players.

Web3 Wallets

Blockchain Auditing Companies
Halborn provides blockchain security services like penetration testing, smart contract audits, etc. 
Chains
Polygon, Ethereum, Solana, Multichain
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Halborn provides blockchain security solutions, including security advisory, advanced penetration testing, smart contract audits, and DevOps and automation services. Halborn was founded in 2019 by renowned ethical hacker Steven Walbroehl and growth hacker Rob Behnke. The company has now grown to over 100 of the world's best offensive security engineers. 

Web3 Security Tools

Blockchain Auditing Companies
Hacken is a trusted blockchain security auditor on a mission to make Web3 safer.
Chains
Solana, Avalanche, BNB Chain, Ethereum, Optimism, Polygon, Arbitrum, NEAR, Aptos, Sui, Cosmos, Polkadot, Fantom
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With a team of 60+ certified engineers, Hacken provides solutions encompassing all aspects of blockchain security, such as Smart Contract Audit, Blockchain Protocol Audit, dApp Audit, Penetration Testing, and CCSS Audit. Since 2017, Hacken has been raising the bar for blockchain security by contributing to security standards and championing transparency in 1,200+ Web3 projects.

Web3 Security Tools

Custody Solutions
Leading institutional digital asset custodian, portfolio management tools, and APIs for developers.
Chains
Ethereum, Solana, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche
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BitGo is an institutional digital asset custody, trading, and financial management service provider. Traders can secure private wallets and custody credentials with BitGo. Developers can bring the functionality of BitGo into their use case applications by calling APIs and connecting webhooks from the open-source projects

Web3 Wallet Tools

Fiat Onramps
MoonPay offers a fast and simple way to buy and sell cryptocurrencies.
Chains
Ethereum, Polygon, Solana, BNB Chain, Arbitrum, Avalanche, Optimism
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Launched in 2019, MoonPay offers a fast and simple way to buy and sell cryptocurrencies. It enables users to purchase and sell cryptocurrencies using traditional payment platforms (i.e. Visa, Mastercard, etc.). In its line of products, MoonPay also provides a business payment on-ramp and an NFT payment processor. 

Web3 Wallet Tools

Web3 Payment Tools
Recurring and one-time, permission-less, on-chain payments for online subscriptions and products.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Optimism, Polygon, Multichain, Bitcoin, Litecoin, Doge, Monero, Zcash
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Subscription businesses can't serve crypto users because there is no way for them to process recurring, on-chain payments. Radom enables merchants/businesses anywhere in the world to onboard onto a dapp with any non-custodial wallet and begin creating products with embedded checkouts and payment links that accept cryptocurrency, tokens, and stablecoins. Thus, Radom enables their customers to checkout using their own non-custodial wallet and has just a 0.5% transaction fee.

Web3 Wallet Tools

Web3 Payment Tools
Paper makes it easy for users to buy NFTs with credit cards & create wallets with just their email.
Chains
Ethereum, Polygon, Solana, Avalanche, Multichain
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Paper enables companies to add Web3 functionality without the confusion of creating a wallet, buying crypto, and signing transactions. It enables your users to buy NFTs with a credit card, create a wallet with an email address, and say goodbye to annoying Metamask popups. 

Web3 Wallet Tools

NFT Minting Tools
Multi User, Multi Contract, No Crypto Needed, Minting Platform for Projects and Apps.
Chains
Polygon
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There are millions of traditional apps out there and not every development team wants to learn how to program solidity or buy and hold crypto. The Ownerfy minting API is plug and play. These apps can make NFTs, transfer NFTs, make smart contracts using traditional skills and without the liabilities of holding crypto currency.  Ownerfy uses a proprietary co-custodial private key solution backed up by MPC security.

NFT Tools

Blockchain Auditing Companies
BlockSec conducts research and offers reliable security services and tools for blockchain security.
Chains
Ethereum, Polygon, Avalanche, Cronos, BNB Chain, Multichain
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Founded by top-notch security researchers, BlockSec is creating blockchain security infrastructure with its security services and tools. The company has published several blockchain security papers at popular conferences and saved cryptocurrencies worth over 8 million dollars by preventing multiple attacks. BlockSec has also reported multiple viral zero-day attacks on DeFi apps. BlockSec has collaborated with renowned applications like MetaMask, Compound, Cronos, Forta, Tokenlon, KeyStone, Gopius, and more. Their products include: (1.) Smart Contract Security Audit; (2.) Phalcon - Advanced DeFi transaction explorer: (3.) Mopsus - Pre-execution service to detect risky transactions; (4.) Rustle - Automatic static analyzer for smart contracts on NEAR; (5.) MetaDock - A browser extension for crypto users; (6.) MetaSleuth - Visualization and analysis tools for crypto funds.

Web3 Security Tools

Software Wallets
Buy, manage, swap and control your crypto is the beautiful open source crypto wallet.
Chains
Ethereum, BNB Chain, Polygon
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Take all of Ethereum with you in your pocket. Create your Ethereum wallet, buy and sell ETH and other crypto, swap and trade crypto tokens, hold, send and receive ERC-20, ERC-721, ERC-1155 tokens. Exchange crypto, stake crypto and earn rewards, browse the decentralized web, use DeFi and Web3 sites.

Web3 Wallets

Smart Contract Wallets
Open-source platform to build web3 experiences using custom transaction flows & smart contract wallets.
Chains
Ethereum, Polygon, Arbitrum, Optimism, Avalanche, BNB Chain, Multichain
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Stackup makes it easy for developers to use account abstraction and smart contract wallets to simplify blockchain for their users. Using Stackup's SDKs and EIP-4337 infrastructure, developers can create custom transaction experiences. Stackup enables gasless transactions, allows you to instantly create wallets for your users using social logins on any EVM blockchain, and lets you make any sequence of transactions one click.

Web3 Wallets

Software Wallets
A plug-and-play web3 suite of tools for easily building user-friendly dapps.
Chains
Ethereum, Polygon, Arbitrum, Optimism, BNB Chain, Avalanche
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Blockchain applications face a UX problem - they are difficult to use, especially for users with a non-crypto background. The Sequence SDK has plug-in features to make this experience much more seamless for users, including gasless transactions, batched transactions, and embeddable wallet solutions that are personalized to look like your application. It is very easy to implement into your existing dapp. 

Web3 Wallets

Software Wallets
Self custodial Web3 wallet that streamlines your journey across chains with unbeatable security and UX.
Chains
Ethereum, Polygon, Arbitrum, Optimism, Avalanche, BNB Chain, zkSync
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BlockWallet is your go-to Web3 wallet that prioritizes your privacy and security for complete control over your digital assets. Connect to your favorite DApps or add custom networks with ease. Move between different chains and assets using our built-in swaps and bridges, check gas fees and purchase cryptocurrencies directly within the wallet. Link up with your hardware wallet for secure holding, staking, or sending of your cryptos. BlockWallet offers versatility and convenience to meet all your cryptocurrency needs.

Web3 Wallets

Web3 Authentication Tools
Easily onboard all your users to web3 with a simple, robust library.
Chains
Ethereum, Optimism, Polygon, Arbitrum, Avalanche, BNB Chain
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Add beautiful authentication flows in minutes and serve every user, whether they have a wallet or not, across mobile and desktop. Stop wrangling brittle wallet connectors and worrying about whether your users are connected, to what chain, and with what wallet. With just a few lines of code, securely onboard all users, whether they have a wallet or not, and get back to focusing on your core product.

Identity Tools

Blockchain Auditing Companies
Leading blockchain security firm, delivering smart contract audits and vulnerability analysis.
Chains
Ethereum, Polygon, Arbitrum, Optimism, EVM, Polygon zkEVM, zkSync
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OXORIO is a blockchain security firm that specializes in smart contracts, zk-SNARK solutions, and security consulting. With a decade of blockchain development and five years in smart contract auditing, the expert team delivers premier security services for projects at any stage of maturity and development. Since 2021, OXORIO has conducted key security audits for notable DeFi projects like Lido, 1Inch, Rarible, and deBridge, prioritizing excellence and long-term client relationships.

Web3 Security Tools

Web3 Bridges
Extensive multi-directional bridge for contract-level data flow across different L1s and L2s. 
Chains
Arbitrum, Ethereum, Polygon, Optimism, BNB Chain
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Router Protocol is a cross-chain interoperability layer connecting different blockchains. Currently, Router Protocol's infrastructure is live on nine different EVM chains: Ethereum, BSC, Fantom, Polygon, Optimism, Arbitrum, Avalanche, Aurora, and Kava. Router Protocol's current offerings are: (1.) Flagship DApp: Voyager provides any asset to any asset cross-chain swap; and (2.) CrossTalk: Creates a communication layer for cross-chain smart contracts and enables use cases such as cross-chain lending, staking, etc. For more information, visit our docs!

DeFi Tools

Web3 Bridges
A messaging and cross-chain interoperability protocol enabling the building of cross-chain dapps. 
Chains
Arbitrum, BNB Chain, Avalanche, Ethereum, Polygon, Multichain
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deBridge is a generic messaging and cross-chain interoperability protocol that enables anyone to build powerful cross-chain applications where value and messages flow seamlessly. The protocol is a secure infrastructure and framework for: (1.) cross-chain composability of smart contracts; (2.) cross-chain swaps between any assets with deSwap, one of the applications built on top of deBridge; (3.) bridging of any arbitrary asset and message in one transaction; (4.) interoperability and bridging of NFTs

DeFi Tools

Software Wallets
A non custodial open source wallet made for the multichain future.
Chains
Multichain, BNB Chain, Ethereum, Polygon
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Your crypto should go where you do, so we built a wallet that is powerful and easy to use, looking toward the multichain future. Brought to you by MyEtherWallet, the same team that made Ethereum easy and secure to use since 2015. Enkrypt is a browser extension for easy access to the world of web3. Interact with Ethereum, Polkadot, Bitcoin and beyond - all directly in your browser. An open-source and non-custodial wallet that tracks no data, leaving you in complete control of your assets!

Web3 Wallets

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NFT Dapps
OpenSea is the most popular and widely used NFT marketplace.
Chains
Ethereum, Polygon, Solana, Arbitrum
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Web3 Security Tools
Forta is a decentralized monitoring network for the real-time detection of web3 systems threats.
Chains
Ethereum, Polygon, Arbitrum, Optimism, BNB Chain, Avalanche
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Web3 Wallets
MetaMask is a popular EVM compatible crypto wallet. 
Chains
Ethereum, Polygon, Optimism, Arbitrum
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Venture Capital Firms
The United States' first institutional asset manager focused exclusively on Blockchain technology.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
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Web3 Wallets
Rainbow is a user-friendly wallet on Ethereum with bridging and cross-chain swaps to Layer 2s.
Chains
Ethereum, Optimism, Arbitrum, Polygon, BNB Chain
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DAO Tools
Mint Kudos enables anyone to mint non-transferrable NFTs on Polygon to record contributions.
Chains
Polygon
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Web3 Wallets
Phantom is a leading multichain crypto wallet on Solana, Ethereum, and Polygon.
Chains
Solana, Polygon, Ethereum
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DeFi Dapps
A popular Ethereum-based swapping protocol with 0% fees.
Chains
Arbitrum, Polygon, BNB Chain, Optimism
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Trading Tools
One of the most trusted cryptocurrency exchanges available in the United States.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
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Trading Tools
Commission-free investing including stocks, options, ETF and cryptocurrency.
Chains
Polygon, Ethereum
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DeFi Dapps
Uniswap is the first Ethereum-based DEX enabling the swapping of ERC-20 tokens via liquidity pools.
Chains
Ethereum, Polygon, Arbitrum, Optimism
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NFT Tools
Collab.Land is an NFT token gating bot for Telegram and Discord with over 6.5mm verified wallets.
Chains
Ethereum, Solana, Polygon, Arbitrum, Optimism, Immutable X, Multichain, Avalanche, Polkadot, Kusama, Gnosis Chain, NEAR, Flow, Tezos, Ronin Network, Moonbeam
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DeFi Tools
LayerZero is a protocol for on-chain cross-communication.
Chains
Ethereum, BNB Chain, Avalanche, Polygon, Arbitrum, Optimism
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Web3 Wallets
Safe, a smart contract wallet, requires a minimum number of people to approve a transaction.
Chains
Ethereum, Polygon, Avalanche, BNB Chain, Arbitrum, Optimism
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Web3 Wallet Tools
Enable consumers to instantly buy crypto using the customizable and embeddable Stripe Crypto Onramp.
Chains
Ethereum, Polygon, Solana
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Infrastructure Tools
Power your apps with real-time blockchain data and subgraphs without managing complex infrastructure.
Chains
Ethereum, Polygon, Optimism, Arbitrum, Avalanche, Multichain
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Infrastructure Tools
A development tools and knowledge company helping onboard devs to Web3.
Chains
Ethereum, Solana, Polygon, Arbitrum, Optimism, Polkadot, Starknet
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Web3 Wallet Tools
Open-source ERC-4337 bundler written in Rust by Alchemy.
Chains
Ethereum, Arbitrum, Base, Optimism, Polygon
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DeFi Tools
Chainlink decentralized oracle networks support advanced smart contracts on any blockchain.
Chains
Ethereum, Polygon, Avalanche, BNB Chain, Arbitrum, Optimism
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Web3 Developer Tools
The best Solidity bootcamp for learning Ethereum development.
Chains
Ethereum, Polygon, Arbitrum, Optimism, Starknet, Multichain
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Web3 Wallet Tools
Preview what will enter and exit your wallet, before you sign.
Chains
Ethereum, Polygon, Optimism
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DeFi Dapps
Aave protocol allows users to borrow and lend with both fixed and variable interest rates.
Chains
Ethereum, Polygon, Optimism, Arbitrum, Avalanche, Fantom
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Identity Tools
Confidently verify the authenticity of ID documents from more than 33 countries.
Chains
Polygon
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Infrastructure Tools
Real-time web3 data infra for indexing and analytics. Build your own low-latency APIs for your app.
Chains
Ethereum, Polygon, Arbitrum, Solana, BNB Chain, Multichain
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NFT Tools
Alchemy's NFT API helps you build cross-chain NFT apps for free.
Chains
Ethereum, Arbitrum, Optimism, Polygon
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Web3 Wallets
Coinbase is an EVM compatible software wallet. 
Chains
Ethereum, Optimism, Polygon, Arbitrum, Avalanche, BNB Chain, Solana, Multichain
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Identity Tools
Lit Protocol is a decentralized key management network powered by threshold cryptography.
Chains
Avalanche, Ethereum, Multichain, Polygon, Solana, Optimism, Cosmos
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Venture Capital Firms
Web3 investment fund dedicated to teams building revolutionary blockchain products.
Chains
Ethereum, Solana, Polygon, Arbitrum, Optimism
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NFT Dapps
DraftKings is a fantasy sports site where fans can buy their favorite NFTs.
Chains
Ethereum, Polygon
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Trading Tools
Track all your DeFi holdings in a single dashboard.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Fantom, Solana, Polygon, Optimism, Cronos, NEAR, Cosmos, Bitcoin, Harmony, Ronin Network, Cardano, Aptos, Polkadot, Tron, Multichain
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Web3 Wallets
Trezor is a password protected, hardware wallet.
Chains
Ethereum, Polygon, Avalanche
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Web3 Developer Tools
The best platform for web3 application development.
Chains
Ethereum, Polygon, Arbitrum, Optimism
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Trading Tools
The most trusted centralized cryptocurrency exchange in the United States.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
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Web3 Wallets
Apex wallet is a new Ethereum digital wallet used to store digital assets.
Chains
Ethereum, Polygon, Optimism, Arbitrum
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NFT Dapps
Floor is a iOS and Android mobile app that helps users access the NFT ecosystem easily.
Chains
Ethereum, Polygon
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DeFi Dapps
1inch is a DEX aggregator powering flexible swaps and trades through their native protocol.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Avalanche, BNB Chain, Fantom, Gnosis Chain, zkSync, Klaytn
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Venture Capital Firms
a16z is a venture capital firm that invests in seed to late-stage technology companies.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
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NFT Tools
Dropspace is a full-service minting platform providing industry-leading tech for NFT launches.
Chains
Ethereum, Polygon
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Venture Capital Firms
Global venture capital firm investing in web3 companies solving difficult problems.
Chains
Ethereum, Optimism, Arbitrum, Polygon, Multichain
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Web3 Wallet Tools
Connect your app to over 300 self custody wallets with Plaid Wallet Onboard.
Chains
Ethereum, Polygon
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Solidity Tools
A search engine for EVM smart contracts and open source.
Chains
Ethereum, Polygon, Optimism, Arbitrum, BNB Chain, Avalanche, Cronos
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DeFi Tools
Create a decentralized application from a single npx package in 2 minutes.
Chains
Ethereum, Polygon, Arbitrum, Solana, Optimism
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DeFi Tools
Delphi Digital provides institutional-grade analysis on the digital asset market.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
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DeFi Tools
Nansen provides users with crypto and NFT insights through a set of blockchain analytics tools.
Chains
Avalanche, Ethereum, Polygon, BNB Chain
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Web3 Wallets
Wallet infrastructure for web3
Chains
Arbitrum, Avalanche, Aptos, Bitcoin, BNB Chain, Cardano, Celestia, Celo, Cosmos, Doge, Ethereum, EVM, Klaytn, Kusama, Optimism, Polkadot, Polygon, Skale, Solana, Sui, Tezos, Tron, zkSync
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Web3 Social Dapps
Paragraph turns your subscribers into members.
Chains
Ethereum, Arbitrum, Polygon, BNB Chain, Avalanche
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NFT Tools
Mirror World is the leading Web3 application development platform that helps developers build, grow and increase monetization in record time.
Chains
Ethereum, Solana, BNB Chain, Polygon, Multichain
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DAOs
We build games and social experiences in the Metaverse.
Chains
Polygon
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Venture Capital Firms
VC fund dedicated to exceptional founders and creating more economic freedom.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
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Trading Tools
Centralized exchange owned by Binance that operates in the United States.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
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DeFi Tools
Connext is a composable bridge for the blockchain.
Chains
Ethereum, Polygon, Avalanche, BNB Chain, Arbitrum, Optimism
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Identity Tools
Crypto native identity provider with over 1M users, and trusted by 250+ dapps and 8 blockchains.
Chains
Ethereum, Polygon, Avalanche, BNB Chain
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Web3 Wallets
Building the first and only Open Source & Community Owned Web3 wallet
Chains
Arbitrum, Avalanche, Ethereum, Optimism, Polygon, BNB Chain
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Web3 Developer Tools
web3cli is a command-line tool aiming to be the Swiss-army knife of the blockchain.
Chains
Ethereum, Multichain, BNB Chain, Avalanche, Polygon, Optimism, Arbitrum, Starknet
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Web3 Developer Tools
Portals API provides transaction bundling, any-to-any swaps, and real-time data for DeFi assets. 
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Fantom, Optimism, Polygon
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Web3 Security Tools
Securing the world's most targeted web3 organizations and products.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Multichain
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DeFi Tools
Tool suite that allows developers to work with pre-chain data in real time.
Chains
Ethereum, Polygon
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Identity Tools
Polygon ID  uses a decentralized identity system to create trusted interactions with Web3 services. 
Chains
Polygon
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DeFi Dapps
Matcha is a DEX aggregator offering swaps and limit orders for 4+ million tokens across 9 networks.
Chains
Ethereum, Polygon, Arbitrum, Optimism, Base, BNB Chain, Avalanche, Fantom, Celo
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Web3 Wallets
Cryptocurrency wallet that also lets users manage their DeFi and NFT portfolios.
Chains
Ethereum, Arbitrum, Avalanche, BNB Chain, Polygon, Optimism, Solana, Fantom, Multichain
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NFT Tools
Submarine is the easiest no-code solution for creators who want to offer unlockable content.
Chains
Ethereum, Solana, Flow, Polygon, Avalanche
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Web3 Security Tools
Leading provider of Ethereum smart contract security assessments.
Chains
Ethereum, Optimism, Arbitrum, Polygon, Multichain
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DeFi Tools
Messari is a crypto market intelligence product suite. 
Chains
Ethereum, Arbitrum, Optimism, Polygon, Solana, Starknet, BNB Chain, Avalanche
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Web3 Developer Tools
The onchain explorer.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Optimism, Polygon, Base, Fantom
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DeFi Dapps
Leading multichain decentralized exchange for swapping cryptocurrency tokens.
Chains
Ethereum, Arbitrum, Optimism, Polygon
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NFT Tools
No-Code Tools for NFT Creators.
Chains
Ethereum, Polygon
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Infrastructure Tools
Axelar delivers secure cross-chain communication.
Chains
Ethereum, Polygon, Avalanche, Multichain
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Infrastructure Tools
Alchemy Notify is a webhook-based service that pushes notifications when an event happens on a DApp.
Chains
Ethereum, Polygon, Optimism, Arbitrum
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Web3 Security Tools
Blockchain auditing company enabling web3 developers to do more.
Chains
Ethereum, Optimism, Arbitrum, Polygon, Multichain
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DAO Tools
Boardroom is a DAO manager helping members make faster, smarter, and more informed decisions
Chains
Arbitrum, Optimism, Ethereum, Polygon
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Web3 Wallets
UniPass is a non-custodial smart contract wallet, with no seed phrases or gas fees.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Optimism, Polygon
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DeFi Tools
Accelerate Web3 with On-Chain raffle fairness.
Chains
Polygon, Mantle, BNB Chain, Ethereum, Multichain
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DeFi Tools
Wormhole bridges the xChain world, connecting blockchains together.  
Chains
Ethereum, Solana, BNB Chain, Polygon, Avalanche, Fantom
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Infrastructure Tools
The first decentralized data warehouse that connects on-chain and off-chain data to power a new generation of smart contract use cases.
Chains
Ethereum, BNB Chain, Polygon, Avalanche, Sui
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Web3 Security Tools
Leading DeFi auditing company that identifies and prevents exploits in decentralized projects.
Chains
Ethereum, Optimism, Arbitrum, Polygon, Polkadot, Multichain
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Web3 Wallet Tools
Fireblocks is a platform for creating blockchain products and managing digital asset operations.
Chains
Ethereum, Polygon, Optimism, Arbitrum, Polkadot
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Web3 Security Tools
Smart contract auditing company that doesn't compromise when it comes to your security.
Chains
Ethereum, Polygon, Optimism, Arbitrum, Multichain
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Web3 Wallet Tools
Crypto payment streaming protocol that brings subscriptions, salaries, and rewards to businesses.
Chains
Ethereum, Polygon, Optimism, Arbitrum
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Web3 Security Tools
Spearbit connects independent security experts to the Web3 projects that need them.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Multichain
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Web3 Wallet Tools
The only protocol that allows for true autopay - no locking up funds; no withdrawals, ever.
Chains
Polygon, Ethereum, BNB Chain, Optimism, Arbitrum
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NFT Tools
Emojam is the world's first audio sticker NFTs platform.
Chains
Polygon
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Web3 Wallets
Ledger is a hardware web3 wallet. 
Chains
Ethereum, Polygon, Avalanche, BNB Chain, Optimism, Arbitrum, Solana
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Web3 Security Tools
Halborn provides blockchain security services like penetration testing, smart contract audits, etc. 
Chains
Polygon, Ethereum, Solana, Multichain
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Web3 Security Tools
Hacken is a trusted blockchain security auditor on a mission to make Web3 safer.
Chains
Solana, Avalanche, BNB Chain, Ethereum, Optimism, Polygon, Arbitrum, NEAR, Aptos, Sui, Cosmos, Polkadot, Fantom
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Web3 Wallet Tools
Leading institutional digital asset custodian, portfolio management tools, and APIs for developers.
Chains
Ethereum, Solana, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche
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Web3 Wallet Tools
MoonPay offers a fast and simple way to buy and sell cryptocurrencies.
Chains
Ethereum, Polygon, Solana, BNB Chain, Arbitrum, Avalanche, Optimism
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Web3 Wallet Tools
Recurring and one-time, permission-less, on-chain payments for online subscriptions and products.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Optimism, Polygon, Multichain, Bitcoin, Litecoin, Doge, Monero, Zcash
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Web3 Wallet Tools
Paper makes it easy for users to buy NFTs with credit cards & create wallets with just their email.
Chains
Ethereum, Polygon, Solana, Avalanche, Multichain
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NFT Tools
Multi User, Multi Contract, No Crypto Needed, Minting Platform for Projects and Apps.
Chains
Polygon
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Web3 Security Tools
BlockSec conducts research and offers reliable security services and tools for blockchain security.
Chains
Ethereum, Polygon, Avalanche, Cronos, BNB Chain, Multichain
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Web3 Wallets
Buy, manage, swap and control your crypto is the beautiful open source crypto wallet.
Chains
Ethereum, BNB Chain, Polygon
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Web3 Wallets
Open-source platform to build web3 experiences using custom transaction flows & smart contract wallets.
Chains
Ethereum, Polygon, Arbitrum, Optimism, Avalanche, BNB Chain, Multichain
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Web3 Wallets
A plug-and-play web3 suite of tools for easily building user-friendly dapps.
Chains
Ethereum, Polygon, Arbitrum, Optimism, BNB Chain, Avalanche
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Web3 Wallets
Self custodial Web3 wallet that streamlines your journey across chains with unbeatable security and UX.
Chains
Ethereum, Polygon, Arbitrum, Optimism, Avalanche, BNB Chain, zkSync
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Identity Tools
Easily onboard all your users to web3 with a simple, robust library.
Chains
Ethereum, Optimism, Polygon, Arbitrum, Avalanche, BNB Chain
Learn More
Web3 Security Tools
Leading blockchain security firm, delivering smart contract audits and vulnerability analysis.
Chains
Ethereum, Polygon, Arbitrum, Optimism, EVM, Polygon zkEVM, zkSync
Learn More
DeFi Tools
Extensive multi-directional bridge for contract-level data flow across different L1s and L2s. 
Chains
Arbitrum, Ethereum, Polygon, Optimism, BNB Chain
Learn More
DeFi Tools
A messaging and cross-chain interoperability protocol enabling the building of cross-chain dapps. 
Chains
Arbitrum, BNB Chain, Avalanche, Ethereum, Polygon, Multichain
Learn More
Web3 Wallets
A non custodial open source wallet made for the multichain future.
Chains
Multichain, BNB Chain, Ethereum, Polygon
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Infrastructure Tools
Pentacle helps you explore protocols – with a focus on security, reputation, and relationships.
Chains
Ethereum, Solana, Arbitrum, Optimism, Polygon, NEAR
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