Multichain Dapps and Developer Tools

Multichain Applications and Developer Tools

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

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Web3 Service Providers
Web3 Service Providers
Alchemy Fam
Alchemy Fam
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
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
Sidechains
Sidechains
Web3 Libraries
Web3 Libraries
Gaming DAOs
Gaming DAOs
Decentralized Synthetics
Decentralized Synthetics
MEV Tools
MEV Tools
MPC Wallets
MPC Wallets
Liquid Staking Platforms
Liquid Staking Platforms
Web3 Education Resources
Web3 Education Resources
NFT App Templates
NFT App Templates
Web3 Languages
Web3 Languages
ABI Tools
ABI Tools
Fiat Onramps
Fiat Onramps
NFT Fractionalization Tools
NFT Fractionalization Tools
Decentralized VPNs
Decentralized VPNs
Web3 Achievements
Web3 Achievements
Token Price APIs
Token Price APIs
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
MPC Wallets
ZenGo is the most secure self-custodial, Multi-Party Computation (MPC) wallet.
Chains
Ethereum, Multichain
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ZenGo is a multichain MPC wallet that was founded by Ouriel Ohayon in 2018. Zengo supports over 70+ crypto assets and can be used to connect to 1000s of NFT and DeFi applications. Zengo has raised $24M in venture capital to date with their most recent Series A raise in April 2021 netting the startup $20M from VC firms including Insight Partners and FJ Labs. ZenGo emphasizes security and uses two independently created mathematical “secret shares” to avoid a single-point-of-failure. ZenGo also employs three factor authentication (3FA) so wallet customers can use a 3D biometric face scan, an email account, or ZenGo's recovery kit to easily recover funds if a device is lost or stolen.

Web3 Wallets

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

Indexing 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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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

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

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

MPC Wallets
OKX Wallet is the world's most powerful crypto wallet.
Chains
Bitcoin, Ethereum, Avalanche, Optimism, Cosmos, Tron, Harmony, Aptos, Celo, Gnosis Chain, Moonbeam, EVM, Arbitrum, Cronos, Multichain
Learn More

With OKX Wallet, you can explore Web3 and take control of your crypto, NFTs, and digital assets all in one secure wallet.  The key features of OKX Wallet include: (1.) Simple: The simplest way to explore Web3. Store ,trade, earn, and manage crypto, NFTs, and digital assets across 50+ blockchains.; (2.) Powerful: Built-in access to multi-chain DEX, NFT Marketplace, Earn, and thousands of dAapps. Manage your digital assets across OKX Exchange and Web3 Wallet seamlessly under one unified experience.; (3.) Secure: Complete control of your crypto, keys, and data – exclusive access to your funds; choose what to share and what to keep private.

Web3 Wallets

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

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

Development Frameworks
With Scaffold-ETH, developers can use an adaptable frontend for Solidity smart contracts.
Chains
Ethereum, Multichain
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Tinkering on Ethereum is difficult because the stack is complicated. The goal of Scaffold-ETH is to make forking the development stack easy through a frontend that adapts to smart contracts. Developers can tinker, learn, and also find a template that matches their needs. Learn how to build on Ethereum and with a few tweaks, have a dapp ready to deploy with Scaffold-ETH.

Web3 Developer 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

MPC Wallets
Wallet infrastructure for Web3.
Chains
Acala, Arbitrum, Avalanche, Aptos, Astar, Bitcoin, Bitcoin Cash, BNB Chain, Cardano, Celestia, Celo, Cosmos, Doge, Cronos, Ethereum, EVM, Fantom, Filecoin, Flow, Gnosis Chain, Harmony, Holochain, Hive, Immutable X, Injective, Klaytn, Kusama, Litecoin, MantleChain, Moonbeam, Multichain, NEAR, Oasis, Ontology, Optimism, Polkadot, Polygon, Polygon zkEVM, Ronin Network, Skale, Solana, Starknet, Sui, Tezos, Tron, zkSync
Learn More

Dfns is the most secure wallet-as-a-service infra founded in 2020 in Paris. Dfns is Techstars-backed, SOC 2-certified, and has raised over $20M since its creation. Dfns is an API-first KMS designed to provide app developers with secure, plug-and-play access to blockchains based on an decentralized, MPC-driven key management network with built-in recovery mechanisms, operated by error-and-attack-resilient tier 3+/4 data centers. Dfns is designed with focus on developer experience to maximize programmability, minimize high-touch implementations, and provide granular sets of permissions, controls and policies via secure API credentials (encrypted WebAuthn 2FA). We support 40+ blockchains and 1,000+ tokens.

Web3 Wallets

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
Learn More

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

Creator DAOs
BuidlGuidl is a DAO of Ethereum builders creating products, prototypes, and tutorials for Web3.
Chains
Ethereum, Multichain
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BuidlGuidl is a decentralized autonomous organization acting as the community and incentivization layer around scaffold-eth and speedrunethereum.com. For beginners, Scaffold-ETH provides a base for beginners to experiment with Solidity, while SpeedRunEthereum gamifies the ecosystem through challenges. Developers can participate in these challenges together through the BuidlGuidl community.

DAOs

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
Learn More

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

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

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
Learn More

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

Blockchain Auditing Companies
Leading provider of Ethereum smart contract security assessments.
Chains
Ethereum, Optimism, Arbitrum, Polygon, Multichain
Learn More

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

Web3 Messaging Tools
Axelar delivers secure cross-chain communication.
Chains
Ethereum, Polygon, Avalanche, Multichain
Learn More

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

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

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

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

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

Smart Contract Wallets
The smart contract wallet, backed by the Ethereum community. #ERC4337
Chains
Ethereum, Multichain
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Soul Wallet is an innovative smart contract wallet designed to provide users with a more seamless and efficient experience on the Ethereum blockchain. By leveraging the ERC-4337 standard and focusing on Layer 2 scaling solutions, Soul Wallet is well-positioned to cater to the needs of a growing decentralized ecosystem. Through Soul Wallet, users can access dApps effortlessly with a browser plug-in, enjoy the security of social recovery, and experience stablecoin gas fees for added convenience.

Web3 Wallets

Blockchain Auditing Companies
Zellic is a web3 security firm that offers audits for projects across multiple blockchain networks. 
Chains
Ethereum, Solana, EVM, Cosmos, Multichain
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Zellic is a blockchain security and auditing company that aims to provide the best blockchain audits for projects across multiple networks, including Solana, Ethereum, Cosmos, etc. Projects and companies, including Solana Foundation, SushiSwap, Aptos, LayerZero, and many more, rely on Zellic to secure over $3 billion. 

Web3 Security Tools

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
Secure3 provides security audits for blockchain-based projects.  
Chains
Ethereum, Multichain
Learn More

Secure3 organizes audit contests to provide affordable, efficient, and secure audit services for Web3 projects. Popular Web3 projects and companies like OKX, ZettaBlock, BitMart, zkSync, etc., trust Secure3. The auditing process at Secure3 is a three-step process: (1.) Projects give the time and budget for the audit; (2.) Secure3 organizes and monitors the contest where Secure3 recommended auditors compete to find vulnerabilities; (3.) Secure3 delivers the final audit report.   

Web3 Security 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
Learn More

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

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

Web3 Email Tools
Skiff is an end-to-end encrypted, decentralized workspace for communicating and collaborating.
Chains
Ethereum, Solana, Multichain
Learn More

Skiff is an end-to-end encrypted, privacy-first, wallet-native workspace with Mail, Calendar, Pages, and Drive apps. Sign up, pay, and collaborate privately or with your crypto wallet, and store data with end-to-end encryption or decentralized on IPFS.

Infrastructure 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
Learn More

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
Learn More

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

Indexing Tools
Unmarshal is a blockchain data infrastructure company. 
Chains
Solana, Ethereum, Polygon, Avalanche, Fantom, Multichain
Learn More

Unmarshal provides granular blockchain data through APIs helping developers build dapps faster. Their products include DeFi APIs, NFT/Metaverse APIs, notification services, as well as insights and analytics APIs. 

Infrastructure Tools

Web3 Payment Tools
Cask is a decentralized non-custodial protocol for managing automated money flows in web3.
Chains
Arbitrum, BNB Chain, Multichain, Polygon, Optimism, Avalanche
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Cask Protocol is a decentralized non-custodial protocol for powering money flow automation in web3. Money flows include NFT subscriptions, auto investing (DCA), recurring peer-to-peer payments, and automatic decentralized protocol interactions. Cask Protocol believes that automation is key to web3 adoption and is committed to building additional automations to bring value to web3. 

Web3 Wallet Tools

College Blockchain Clubs
Harvard Blockchain & Cryptocurrency Club aims to increase blockchain adoption.
Chains
Multichain
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The Harvard Blockchain & Cryptocurrency Club is a community-driven initiative that aims to foster education, awareness, and adoption of blockchain technology and cryptocurrencies.  Through various events and activities, Harvard University students can learn about the latest advancements in blockchain technology and their practical applications in several industries. Additionally, members at Harvard Blockchain & Cryptocurrency Club can collaborate and network with other blockchain communities to develop blockchain-based solutions. 

Web3 Developer Tools

College Blockchain Clubs
Blockchain at Berkeley is focused on blockchain education, consulting, and research. 
Chains
Multichain
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Blockchain at Berkeley is a student-run organization that provides education, consulting, and research services to students at UC Berkeley and organizations interested in blockchain technology.  They aim to bridge the gap between academia and industry by offering workshops, courses, and consulting services on blockchain-related topics. Blockchain at Berkeley helps students at UC Berkeley, and organizations understand the potential of blockchain technology and how it can be leveraged across various industries. 

Web3 Developer Tools

College Blockchain Clubs
The Stanford Blockchain Club is focused on bringing more adoption to emerging blockchain tech. 
Chains
Multichain
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The Stanford Blockchain Club provides Stanford University students with the opportunity to learn about blockchain technology and its applications through educational events, workshops, and networking opportunities. Their aim is to inspire innovation and contribute to the growth of the blockchain ecosystem by helping Stanford University students and industry professionals seamlessly collaborate on blockchain research and development. 

Web3 Developer Tools

Decentralized Computing Tools
An open source and decentralized peer-to-peer marketplace for cloud compute.
Chains
Multichain
Learn More

Founded by Greg Osuri, Akash Network is an open source, decentralized cloud computing platform. Known as the “Airbnb for cloud compute,” Akash is a peer-to-peer marketplace that gives anyone the ability to access the cloud with costs that are much lower than other large cloud providers.

Infrastructure Tools

Web3 Prediction Markets
Hedgehog is a portfolio manager and trading application for crypto currencies. 
Chains
Multichain
Learn More

Founded by Colton Dillion and Taylor Culbertson, Hedgehog is a cryptocurrency robo-adviser. Users can connect wallets and exchanges to automatically access the best prices and sync their cryptocurrency wallets and exchange accounts to visualize their portfolios in aggregate. Developers can use the API to integrate end-points into their programmes. Hedgehog is also developing technology that will allow users to trade at the best possible price.

DeFi Dapps

Solidity Developer Tools
Etherspot is a wallet infrastructure for the developers building in the Ethereum ecosystem.
Chains
Ethereum, Polygon, BNB Chain, Arbitrum, Optimism, Avalanche, Multichain
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Etherspot continually pushes the limits of possibility in Web3 through their Account Abstraction SDK. It's a multi-chain, self-custody, smart contract wallet platform that provides solutions for dApps, games and wallet developers to deliver frictionless Web3 UX for their end-users.   Etherspot SDK delivers a Web2 experience in a self-custodial fashion to your (d)App, Wallet or Game. It enables smooth onboarding for new users quickly, and abstracts away complex blockchain operations. This is possible through counter-factual Smart Contract Wallets and multi-chain relayer infrastructure. Learn more on their site.

Solidity Tools

Custody Solutions
Secure digital asset management infrastructure for traders, holders, and compliance.
Chains
Multichain
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Anchorage serves institutions with a mix of secure custody, regulatory compliance, product breadth, and client service. Anchorage provides a secure infrastructure for enterprises to trade, stake, govern, and finance decentralized finance assets. Anchorage also provides tools for users to build the tools they provide into custom private interfaces.

Web3 Wallet Tools

Decentralized Identity Tools
OutDID is an end-to-end private ID verification leveraging Zero Knowledge Proofs.
Chains
Ethereum, Arbitrum, Optimism, Polygon, BNB Chain, Multichain
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Users in Web3 and Web3 are becoming increasingly reluctant to share their most private information, such as government IDs, just, for example, so they can buy an age-restricted video game. OutDID provides a fully private ID verification tool, limiting data liabilities on the side of online apps & services while giving their users peace of mind knowing that their private information is safe. OutDID resolves the privacy vs verifiability dilemma by leveraging Zero Knowledge Proofs to verify original government-issued documents without involving intermediaries who would do that verification and issue attestations. This allows Web3 and Web2 platforms alike to perform identity verification in a fully private and trustless manner.

Identity Tools

Crypto Portfolio Dashboards
Starlight is the financial OS for web3 teams.
Chains
Multichain, Ethereum, Polygon, Solana
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Starlight helps teams set up their crypto wallets, exchange crypto and fiat, manage on and off-chain expenses, and integrate with existing financial stacks in a secure and compliant way.

Trading Tools

Creator DAOs
A Give-to-earn grant DAO that rewards users for contributing to public goods.
Chains
Arbitrum, Optimism, Polygon, Multichain, BNB Chain
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Contributors should be empowered by recurring incentives for the value they create according to the level of impact. Contributors are the backbone of every crowdfunding system. We have learnt that web3 is the tool needed to solve this problem once and for all.  Our mission is reward and protect the contributors while making sure that the funds allocated to this founders and teams are used in the right way.

DAOs

Decentralized Insurance Dapps
An insurance protocol enabling users to hedge themselves against crypto market volatility.
Chains
Multichain
Learn More

Insure is a fully-collateralized permissionless insurance protocol. It protects Defi users by providing a coverage policy for hedging against the devaluation of crypto assets, and it enables underwriters to earn interest safely on their stablecoin holding. Insure makes DeFi accessible to everyone, covering crypto owners when their assets lose value significantly in either a highly volatile market or due to a hack or exploit. To get covered, you can buy a policy from Insure!

DeFi Dapps

Decentralized Exchanges (DEXs)
A novel ecosystem of DeFi Dapps and protocols designed to accelerate the flow of capital.
Chains
Avalanche, BNB Chain, Ethereum, Multichain, Polygon
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RBX is a novel ecosystem of DeFi Dapps and protocols designed to accelerate the flow of capital, built by traders, for traders. RBX aims to provide a user-friendly, highly functional set of multi-chain trading tools, all in one platform. We combine the simplicity and convenience typically only found on centralized exchanges, with the security and anonymity afforded by decentralization.  It's time to trade better.

DeFi Dapps

Decentralized Gaming Tools
Stash is the NFT rental protocol enabling gaming NFTs to be rentable, lendable and sharable.
Chains
Avalanche, BNB Chain, Ethereum, Polygon, Arbitrum, Multichain
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Using the Stash SDK, game developers can add NFT rental functionality into the games. Using the same SDK, developers can build their NFT rental marketplaces as well. Web3 gaming is an enhancement to the user experience in games. However, NFTs are not affordable for the most of the gamers as they are used to free-to-play mode. Gamers would like to experience games before investing fully. With rentals, Stash solves this problem. By making a NFT rentable, we give users the ability to try out or utilize gaming NFTs for a certain period of time.

Web3 Gaming Tools

Decentralized Exchanges (DEXs)
Own your financial freedom.
Chains
Arbitrum, BNB Chain, Ethereum, Optimism, Polygon, Multichain
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FS decentralizes trading and investing in startups equity, tokens and tokenized shares or NFTs.

DeFi Dapps

Decentralized Exchanges (DEXs)
UniDex is a decentralized meta-aggregator for swaps & a perpetual exchange platform.
Chains
Optimism, Multichain, Polygon, Ethereum, BNB Chain, Avalanche, Arbitrum
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UniDex will be able to aggregate other aggregators allowing traders to always get the best rate on the market. UniDex also provides a perpetual leverage trading platform allowing traders to access many unique markets such as forex, crypto, ETFs, and more.

DeFi Dapps

Hardware Wallets
An easy-to-use web3 hardware wallet that stores private keys and signs transactions over NFC.
Chains
Ethereum, Solana, Cardano, Bitcoin Cash, Litecoin, Multichain
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Arculus is an easy-to-use web3 hardware wallet that stores your private keys on a secure metal card and signs transactions over NFC. A sleek, simple, secure crypto wallet with unique 3-factor authentication, the Arculus cold storage crypto and NFT wallet keeps your private keys accessible to you – and only you. The Arculus Key Card, along with the Arculus Wallet App, provides a secure, intuitive, and convenient solution for storing and managing your digital assets.

Web3 Wallets

Metaverse Tools
A turn-key fully managed server solution enabling the development of multiplayer / metaverse games.
Chains
Polygon, Ethereum, Solana, BNB Chain, Multichain, Starknet
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Colyseus Arena is a turn-key fully managed server solution that enables you to focus on your multiplayer / metaverse development. Colyseus Arena provides a fast, robust, and trusted solution for creating these experiences. With over 450,000 developers and 1000s of games, across all platforms, using it today, Arena is a great choice for metaverse developers, providing them a turn-key hosting solution that ensures their worlds can scale from 100s to 100,000s of concurrent users. 

Web3 Gaming Tools

Fiat Onramps
Indacoin is the safe bridge between web2 and web3.
Chains
Avalanche, BNB Chain, Ethereum, Polygon, Solana, Optimism, Multichain
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Indacoin enables any person or business with a credit/debit card to discover, transact and engage with crypto assets. Indacoin is a pioneer fiat-to-crypto gateway with Visa and Mastercard processing globally. Operating since 2014, its primary focus lies in developing anti-fraud software that enables millions of users worldwide to quickly and safely buy cryptocurrencies. Indacoin is a prominent player in the crypto community providing risk-free transactions for more than 150 partners.

Web3 Wallet Tools

Indexing Tools
Sepana is the search infrastructure for blockchains and web3.
Chains
Ethereum, Multichain
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Sepana builds search and discovery tools for blockchains and web3. Instantly integrate powerful dapp search in a few clicks with our hosted Search Cloud. Coming soon: enjoy web3-first features such as personalization based on wallet addresses, privacy-first recommendations, multi-chain data access, and much more. Our p2p protocol will also support a fully decentralized infrastructure where devs can search across any engine and share data and results throughout the network.

Infrastructure Tools

NFT Distribution Tools
Cloutchain helps brands identify and engage top fans with Web3-powered loyalty programs.
Chains
Multichain, Ethereum, Polygon
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Cloutchain helps brands find fans. Simple as that. For more crypto fun things: we provide a protocol layer custody solution for existing NFT collections. So cool.

NFT Tools

NFT Distribution Tools
NFT checkout to sell NFTs through credit card!
Chains
Ethereum, Multichain, Polygon, Solana, Avalanche
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Winter builds an NFT checkout for businesses, brands, and marketplaces to sell NFTs via credit card. It's free, no KYC checks, and can be implemented in a day or less!

NFT Tools

NFT APIs
NFTScan is an NFT data infrastructure.
Chains
Ethereum, Optimism, Polygon, Avalanche, Arbitrum, BNB Chain, Solana, Multichain
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NFTScan is a professional web3 data infrastructure that is committed to providing simple and efficient NFT data retrieval services for hundreds of millions of users, as well as providing professional NFT data services for a new generation of financial technology companies.

NFT Tools

NFT Marketplaces
Gamma.io is a Bitcoin NFT marketplace and a home for your web3 social identity.
Chains
Ethereum, Multichain
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Gamma.io is a Bitcoin NFT marketplace, powered by Stacks, which enables smart contracts that settle onto Bitcoin. Gamma offers an open marketplace for Bitcoin NFTs, a creator launchpad for 100% creator-owned Ethereum, and a social platform that brings together creators and collectors in a web3-native way. Gamma's user profiles allow collectors to combine multiple Stacks and Ethereum wallets on one page to showcase all their NFTs, and share profiles based on decentralized identity.  

NFT Dapps

Software Wallets
Spot is a secure & friendly self-custody multi-chain wallet.
Chains
Multichain, Ethereum, Polygon, Solana
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Spot is a secure and friendly self-custody wallet (aka non-custodial wallet) for Bitcoin, Ethereum, Polygon, Solana, Tezos, NFTs, and 200+ tokens. Spot's mission is to be the easiest entry point to web3 and DeFi. Spot is available on iOS & Android as well as on desktop with a unique Chrome extension that does not store any private keys in your browser!

Web3 Wallets

Smart Contract Tools
An Interface to interact with contracts on EVM chains (including a local chain).
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Multichain, Optimism, Polygon
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Xcockpit is a dapp that provides an interface similar to Etherscan to interact with any contract, verified or not, in any EVM-based chain, including your own local chain. It also provides a tool to list and cancel your pending transactions in one click.

Solidity Tools

Wallet Security Tools
Wallet Guard is a suite of security tools to protect crypto assets so you can browse with ease. 
Chains
Multichain
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Wallet Guard provides proactive phishing detection via a Chrome extension so that you can navigate web3 safely. Our tools include real time alerting, malicious extension detection, a personal security dashboard, and soon transaction simulations. 

Web3 Wallet Tools

Token Management Tools
The all-in-one solution for token management.
Chains
Ethereum, Avalanche, BNB Chain, Polygon, Multichain
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VTVL streamlines and automates the token vesting process so users can focus on building their products. VTVL provides a transparent and easy-to-use interface for stakeholder recipients while giving founders a bird's eye view of their token distribution process. The platform offers advanced features such as organizational accounts, multi-sig support, and multi-token tracking while prioritizing smart contract security with 24/7 support to users. 

Web3 Wallet Tools

Web3 Payment Tools
A revenue share protocol offering better pay-out functionalities for businesses & creators.
Chains
Ethereum, Polygon, Arbitrum, Optimism, Multichain
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Reveel is a revenue share protocol & suite of on-chain earnings tools helping developers offer better pay-out functionalities for businesses and creators. Creators and businesses often collaborate to generate on-chain revenue. This revenue needs to be shared between various parties. The agreements for how that revenue might be shared can be complex (e.g. recouping advances, milestone-based revenue splits, etc.). Reveel makes it easy with its fully audited revenue-sharing functionalities.

Web3 Wallet Tools

Web3 Games
Fun and competitive games using digital collectibles linked to real life.
Chains
Ethereum, Multichain
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There are millions of gamers who buy in-game items that soon become worthless or obsolete. Instead, join FOREVER FC, where you can trade and game with digital collectibles, whose in-game performance changes over time. Start your soccer manager journey today by visiting our website, and stay up-to-date by following our socials.

Decentralized Games

Web3 Messaging Tools
Earnifi is THE Web3 notification platform, earning folks over $150 million USD since its launch. 
Chains
Arbitrum, Ethereum, Multichain, Optimism, Polygon, Avalanche
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Earnifi is THE Web3 notification platform. From airdrops to token gates, Earnifi has notified folks of over $150 million USD since launching in February 2021. There are no native notification tools on Ethereum. People miss millions of dollars every day because they don't know what they have. From airdrops to token gates, Earnifi has you covered.

Infrastructure Tools

Blockchain Security Tools
AnChain.AI is a Web3 risk management firm specializing in AI-powered products.
Chains
Multichain, Avalanche, BNB Chain, Ethereum, Polygon, Arbitrum, Optimism, Solana
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We offer SaaS products and services for any company that has exposure to blockchain to protect themselves and their customers from bad actors. That ranges from onchain anti-money laundering checks, to fraud detection and smart contract security audits. We recently launched a new product to help enterprises build web3 projects, deploy smart contracts on the blockchain, and manage the interactions with them. 

Web3 Security Tools

Smart Contract Wallets
Multi-chain smart contract wallet that implements account abstraction and social recovery.
Chains
Multichain, Polygon, Arbitrum
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We implement account abstraction and social recovery to facilitate the onboarding process and provide easy self-custody, so users don't have to worry about losing or forgetting their keys while maintaining ownership and privacy. We also offer direct connectors to major DeFi protocols for the best user experience. We specifically target the Latin American region by offering local on/off ramps with support for local stable coins.

Web3 Wallets

Web3 Credit Cards
Reap allows web3 projects to spend crypto like fiat and manage business finances on one platform. 
Chains
Multichain
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Reap is a financial platform that combines spend management software with a range of innovative payment products to orchestrate success for businesses of all shapes and sizes. Centered on our flagship VISA corporate credit card. Reap removes the merchant acceptance barrier for B2B expenses and enables projects to stay ahead of the market. With the Reap platform, businesses can issue globally, pay salaries, make cross-border transactions, off-ramp using a fiat-denominated corporate credit card, and settle balances using digital currency – all on one digital platform.

Web3 Wallet Tools

Decentralized Gaming Tools
Flair is a blockchain gaming SDK that helps developers build games quickly.
Chains
Arbitrum, BNB Chain, Multichain, Ethereum, Polygon, Optimism
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Flair is a Web3 SDK that saves months of development work for Web3 games and dApps. Flair offers open-source, scalable and customizable smart contracts, simple SDK/API and a handy dashboard. Developers can easily use wallet aggregators, scalable smart contracts, trustless relayer APIs, and dApp-focused Indexing APIs for their Web3 games and dApps with minimal integration effort.

Web3 Gaming Tools

Software Wallets
Open source EVM wallet with 0 data collection.
Chains
Multichain
Learn More

Clear EVM Wallet is an open-source chrome extension wallet built on Ethers, Ionic, and Vue and works with EVM chains. It implements Metamask API, meaning websites will think you have Metamask installed. You can use it on your favorite web3 websites as a Metamask replacement. It has features like data wiping, auto lock, export-import accounts, and perma-lock(requires a password for decryption for every sign/transaction). It is lean, less than 400KBs, and most vitally, it does not collect any data.

Web3 Wallets

Web3 Messaging Tools
The web3 social layer that allows any dapp to add messaging functionality for its users in minutes.
Chains
Ethereum, Polygon, Multichain
Learn More

WalletChat provides a wallet-to-wallet chat application and widget which allows users to communicate with effective E2E encryption all without users leaving the customer site.

Infrastructure Tools

Software Wallets
XDEFI is a non-custodial wallet that can store crypto across multiple blockchains.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Multichain, Solana, Polygon, Cosmos
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XDEFI Wallet is a non-custodial wallet that allows you to securely store, swap and send NFTs and crypto across 15 blockchains. More than 150,000 people trust XDEFI Wallet and it has a 5-star rating on the Google Chrome store.  Swap, bridge, send and store more than 10,000 assets on Ethereum, Solana, Arbitrum, THORChain, Avalanche, Polygon, Fantom, Bitcoin, Binance Chain, BNB Chain, Doge, Terra, Litecoin, and Bitcoin Cash.

Web3 Wallets

NFT Marketplaces
Sqwid is an NFT marketplace on the Reef chain that features per-item customizable royalties.
Chains
Multichain
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Sqwid is the official NFT marketplace of the Reef chain, an EVM compatible L1 built on the Substrate framework. Sqwid NFTs are ERC1155 compatible which means each one can have multiple copies. They also implement the EIP-2981 Royalty Standard, which allows creators to set a royalty percent that automatically gets transferred to their wallet whenever future sales of the NFTs happen. No extra work needed. Sqwid supports image, video, and audio NFTs and all metadata is stored on Filecoin and IPFS which means the content you're buying or selling will never be taken down or tampered with.

NFT Dapps

Software Wallets
Marble is a secure self-custodial wallet that you can access without seed phrases or extensions.
Chains
Ethereum, Optimism, Avalanche, BNB Chain, Multichain, Polygon, Arbitrum
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Marble helps dApps onboard users quickly and securely to an email-based self-custodial wallet. The integrated fiat on-ramp, customizability, and cross-app functionality allows dApps onboard users up to 90% faster compared to regular wallets. Users benefit from a seamless and secure onboarding to Web3 that they can use across the internet.

Web3 Wallets

Web3 Email Tools
Mailchain is the communication layer for Web3.
Chains
Ethereum, Multichain
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At present, Web3 identities cannot communicate privately. The lack of native communication-infrastructure critically limits usability. Mailchain solves the problem through its open-source communication protocol and unified inbox application. Using Mailchain, anyone can privately email another Web3 identity or blockchain address. It’s as simple as using webmail. Users can manage communications for all their identities, across all protocols in one unified place. 

Infrastructure Tools

Dapp Templates
Dappify is the ultimate no-code building platform for decentralized applications on Web3.
Chains
Multichain
Learn More

Dappify lets you create interactive, multi-user dapps for desktop and mobile web browsers and includes all the tools you need to build a site like Opensea or Uniswap from powerful primitives. You can speed up your app iterations without having to start from scratch through pre-made templates on Dappify.

DeFi Tools

Analytics Tools
A decentralized exchange (DEX) data tracker and price charting tool by CoinGecko.
Chains
Multichain
Learn More

GeckoTerminal provides real-time statistics and price analysis across multiple blockchains and decentralized exchanges. Users learn the hottest trends and gain up-to-date token/pool statistics in the market. 'Proof of Reserves' can also be found on GeckoTerminal to track centralized exchange's holdings on-chain.

DeFi Tools

DAO Developer Tools
A protocol that allows users to create and control decentralized, no-code websites for Web3.
Chains
Ethereum, Multichain
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Portrait is a no-code decentralized website builder that allows users to create, browse, and interact with their Web3 presence. With Portrait, users can easily express themselves online and showcase their values, interests, and goals. Portrait puts the user in control of their Web3 identity, allowing them to own and manage their data and interactions in a decentralized and trustless manner. Portrait is designed to be interoperable with other Web3 protocols and platforms, allowing users to seamlessly import and export their data and interactions across different ecosystems. Share, discover and collaborate in a decentralized and trustless manner.

DAO Tools

Fiat Onramps
Reduce the friction customers, businesses, and merchants face on/off-boarding to and from crypto.
Chains
Ethereum, Avalanche, Solana, Multichain, Cosmos
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Kado is a technology company that provides web3 payments infrastructure to crypto-based web and mobile applications. Their on/off-ramp-as-a-service can be integrated in less than 10 minutes and enables users to buy or sell digital assets via ACH, Wire Transfer, and with Visa and Mastercard in over 150 countries. With a focus on accelerating global web3 adoption, Kado is backed by leading crypto investment firms Hashed, Race Capital, Collab+Currency, Republic Capital, and Circle Ventures.

Web3 Wallet Tools

Fiat Onramps
Global fiat on/off ramp and onboarding toolkit
Chains
Arbitrum, BNB Chain, Cronos, Multichain, Ethereum, Solana, Polygon, Avalanche, Optimism
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Transak is a global fiat on/off ramp. Our aim is to make decentralized applications accessible offering a variety of onboarding tools for developers. 

Web3 Wallet Tools

RPC Node Providers
1000s of businesses use Chainstack's fast and reliable RPC infrastructure across 20+ blockchains.
Chains
Multichain
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Chainstack’s managed blockchain services make it simple to join, launch, and scale decentralized networks and applications.

Infrastructure Tools

NFT Minting Tools
Multichain, no code NFT collection launchpad.
Chains
Multichain
Learn More

Zero Code NFT allows people to drop and manage their NFT collections without any coding skills.

NFT Tools

NFT Renting Dapps
We are an NFT Rental Protocol, marketplace and authors of ERC 4907, an Ethereum Standard. 
Chains
Arbitrum, BNB Chain, Ethereum, Multichain, Optimism, Polygon, Avalanche
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Double Protocol is a platform for renting NFTs for use cases such as games, metaverses and anything with utility. As the utility of NFTs grows beyond collectibles and art, the demand to “use” NFTs without having to own them will grow alongside it. We already see this with GameFi guilds model and Double Protocol is at the forefront of pushing for innovation in this space by pushing for new ERC standards like ERC-4907 and ERC-5006 (extensions of ERC-721 and ERC-1155 respectively), which allows NFTs to be rented securely without needing collateral.

NFT Dapps

Token Gating Tools
All-in-one solution for managing token-gated memberships and events.
Chains
BNB Chain, Multichain, Ethereum, Polygon
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Sentr3 is a platform that enables businesses and event organizers to create and manage token-gated experiences for their customers or members. Token-gating allows businesses to offer exclusive content, access, or other experiences to holders of certain tokens or NFTs, providing a unique and engaging way to drive customer loyalty and engagement. With Sentr3, businesses can easily set up and customize their token-gated experiences and invite holders to participate, all within a user-friendly platform. Whether you want to offer exclusive access to events, loyalty rewards, or anything else, Sentr3 can help you create a memorable and rewarding experience for your holders.

NFT Tools

Web3 Games
The premier daily fantasy sports (DFS) platform built on the blockchain.
Chains
Multichain, Ethereum
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aiSports is a blockchaini based daily fantasy sports game. Create a lineup, enter in the day’s contests and win crypto rewards! You are given a set “salary” to draft a team of real world players. Your team will compete against  all of the other teams entered in the contest and your players will accrue points based on the real world statistics that they accrue in their game. Everyday after each of the NBA games is finished, aiSports assigns a score to each team. The contract will then sort the teams, and pays the owners of those teams automatically based on their scores.  Currently, aiSports only supports the NBA, but our goal is to be the web3 DFS provider for all major sports.

Decentralized Games

Web3 Messaging Tools
A permissionless cross-chain messaging router that provides the easiest way to establish new dapps.
Chains
Multichain
Learn More

Multichain’s anyCall feature will change how developers think about and build dapps radically. Web3 platforms like DEXs, NFT marketplaces, and lending protocols have traditionally been built to support the assets in the native blockchain. In the future, this vision will change, and new age dapps will natively build around the idea of having cross-chain compatibility.

Infrastructure 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
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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 enabling their customers to checkout using their own non-custodial wallet.

Web3 Wallet Tools

Web3 Payment Tools
NFT-based blockchain accounting tool for on-chain invoicing, payments, payroll & account management. 
Chains
Arbitrum, Avalanche, Ethereum, Multichain, Polygon
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Launched in 2021, Bulla Network offers NFT-based tools that allow web3 companies, DAOs, and individuals to easily manage all their accounting and finance needs without leaving the web3 environment. No set-up or on-boarding required; users simply connect their wallets to send invoices, make payments and conduct payroll. The Bulla protocol mints a token to represent both sides of a future transaction on-chain, instantly updating “books” for all parties in the Bulla dashboard and becoming a source of truth for audit and account management. The composable open-source protocol can also be used as a tech stack plug-in.

Web3 Wallet Tools

Web3 Social Media Dapps
Tooling and infrastructure to build composable Social Platforms across the web, powered by Web3.
Chains
Ethereum, Polygon, Solana, Optimism, Arbitrum, Multichain, Cosmos
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Convo can be used as a singular layer to manage your conversations throughout the Internet, and can be used to build upon and integrated into any application with Convo's API. All your Conversational Data generated on Convo is always in your control and linked to your Decentralized Identity, no other application can modify it without your approval. The Convo Space is intended to be fully decentralized, utilizing Textile's ThreadDB built on IPFS and Libp2p for Storage ensuring that your data lives independent of the interface.

Web3 Social Dapps

Smart Contract Wallets
Etherspot is an account abstraction SDK, delivering frictionless Web3 UX.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Optimism, Polygon, Multichain
Learn More

Etherspot SDK is a multi-chain, self-custody, smart contract wallet platform that provides solutions for dApps, games, and wallet developers to deliver simple and seamless Web3 UX.  Etherspot SDK provides solutions to onboard your new users quickly and abstracts away complex blockchain operations for them. This is possible through counter-factual smart contract wallets and their multi-chain relayer Infrastructure.

Web3 Wallets

Web3 Creator Tools
Unlock is a no-code tool for creating and managing memberships. 
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Optimism, Polygon, Multichain
Learn More

Unlock is a smart contracting system that has been creating time-bound memberships as NFTs since 2018.

Web3 Social Dapps

Software Wallets
Rabby Wallet is a wallet for Ethereum and all EVM chains.
Chains
Ethereum, Multichain
Learn More

Rabby Wallet is a Web3 wallet that offers a smooth multi-chain experience by automatically switching to the corresponding chain based on your visited Web3 dApp. Our security rule engine lets you check errors and risks before signing transactions. Rabby Wallet shows you the estimated balance change while you sign a transaction. 

Web3 Wallets

Software Wallets
Pillar is a self-custody smart wallet with cross-chain and account abstraction superpowers.
Chains
BNB Chain, Ethereum, Polygon, Optimism, Multichain
Learn More

Pillar is the only community-run, multichain & self-custody DeFi wallet with one address, low-to-no gas fees, and cross-chain superpowers.

Web3 Wallets

Web3 Payment Tools
Raise Finance is a scalable web3 engine to receive payments 
Chains
Multichain
Learn More

Raise Finance is a payments platform based on account abstraction on zkSync that allows creating a new wallet just in the merchant website using e-mail and laptop fingerprint sensor (webauthn protocol). It will also enable subscriptions and permission sessions, so users don't need to sign every transaction. 

Web3 Wallets

DAO Developer Tools
XDAO is the fastest framework to create and manage decentralized autonomous organizations.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Optimism, Polygon, Multichain
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XDAO is a fully customizable DAO builder for treasury management, multi-sig wallet, and the platform for investment. DAOs on XDAO can be any-sized companies.  XDAO was created with the idea to make DAOs the place for crypto mass adoption by providing the tools for groups to control mutual treasury, build communities and invest in DeFi. XDAO was created specifically for venture funds, investment pools, startups, DeFi projects, NFT, and GameFi collectors. With XDAO, you can manage the treasury of the DeFi project, manage and distribute (salary, marketing, etc.) capital in any organization on the blockchain, invest in DeFi with shared assets, buy NFTs and collectively participate in GameFi, carry out charitable activities, participate jointly in allocations, IDO, launchpad, manage family assets, and much more. 

DAO Tools

Dapp Templates
Webstudio is a no-code platform that offers non-technical builders an opportunity to create dApps.
Chains
Multichain
Learn More

 Webstudio leverages the no-code expertise of ecosystems such as Webflow and Bubble yet simplifies the stack providing a graphic, visual interface for building applications with drag and drop blocks using blockchain as a backend for compute, storage and payments. The internet today provides native ways to transact payments and compute and store data through blockchain to create applications. Webstudio empowers everyone with no-code tools, knowledge, and support to build these web3  applications.

DeFi Tools

Software Wallets
A multi-chain, web3 wallet that enables you to take control of your crypto and use it how you wish.
Chains
Ethereum, Avalanche, Polygon, Multichain
Learn More

You can use the Bitcoin.com Wallet mobile and web-enabled platform to access all Bitcoin.com products and services: buy, sell, trade, earn, use, and learn crypto. At the heart of the app is a multi-chain, web3 wallet that lets you take control of your crypto and use it however you wish.

Web3 Wallets

Wallet Security Tools
Create a safer online experience with enterprise-grade security and user incentives to share data.
Chains
Multichain
Learn More

ThreatSlayer by Interlock installs in your browser to keep you safe from scams, phishing, malware downloads, and web attacks in real-time using threat detection AI. In the future, Interlock will provide rewards for discovering threats passively. Interlock represents a new trend in online applications dubbed decentralized security(DeSec). DeSec is the response of the Web3 community against the threats that constantly plague DeFi users while also combatting the online threats that have been around since the early days of the Internet. 

Web3 Wallet Tools

Software Wallets
Wallet 3 is an Ethereum-based multi-chain wallet that supports Layer-2 and EVM-compatible chains. 
Chains
Arbitrum, BNB Chain, Avalanche, Cronos, Ethereum, Multichain, Optimism, Polygon
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Wallet 3 is a open-source EVM-based wallet supporting Eth, Polygon, BNB, etc. Wallet 3 is built by a purely technical team with solid knowledge who has other projects under their belt such as Chainbow, Dagen and Note SV.

Web3 Wallets

Software Wallets
An all-in-one noncustodial wallet to buy, sell, manage, bridge, or stake crypto across 12+ chains
Chains
Arbitrum, BNB Chain, Cosmos, Avalanche, Ethereum, Fantom, Optimism, Polygon, Multichain
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Web3 adoption has been slow as new users struggle to enter the complex new world - blockchains, tokens, L2 & L3 layers, swapping, bridging, gas fees and much more. In other words, Web3 is far too challenging today for your average new user. Cypher Wallet’s mission is to unlock Web3 for the next billion users by providing seamless money movement. Cypher Wallet fixes this by allowing users to seamlessly bridge across blockchains within the wallet, connect to their favorite dApp in multiple ecosystems and manage their full portfolio of crypto within one noncustodial wallet. It’s your all-in-one noncustodial multichain wallet. 

Web3 Wallets

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Web3 Wallets
ZenGo is the most secure self-custodial, Multi-Party Computation (MPC) wallet.
Chains
Ethereum, Multichain
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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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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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Web3 Developer Tools
The best Solidity bootcamp for learning Ethereum development.
Chains
Ethereum, Polygon, Arbitrum, Optimism, Starknet, Multichain
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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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Web3 Wallets
OKX Wallet is the world's most powerful crypto wallet.
Chains
Bitcoin, Ethereum, Avalanche, Optimism, Cosmos, Tron, Harmony, Aptos, Celo, Gnosis Chain, Moonbeam, EVM, Arbitrum, Cronos, Multichain
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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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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 Developer Tools
With Scaffold-ETH, developers can use an adaptable frontend for Solidity smart contracts.
Chains
Ethereum, Multichain
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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 Wallets
Wallet infrastructure for Web3.
Chains
Acala, Arbitrum, Avalanche, Aptos, Astar, Bitcoin, Bitcoin Cash, BNB Chain, Cardano, Celestia, Celo, Cosmos, Doge, Cronos, Ethereum, EVM, Fantom, Filecoin, Flow, Gnosis Chain, Harmony, Holochain, Hive, Immutable X, Injective, Klaytn, Kusama, Litecoin, MantleChain, Moonbeam, Multichain, NEAR, Oasis, Ontology, Optimism, Polkadot, Polygon, Polygon zkEVM, Ronin Network, Skale, Solana, Starknet, Sui, Tezos, Tron, zkSync
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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
BuidlGuidl is a DAO of Ethereum builders creating products, prototypes, and tutorials for Web3.
Chains
Ethereum, Multichain
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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 Security Tools
Securing the world's most targeted web3 organizations and products.
Chains
Ethereum, Arbitrum, Optimism, Polygon, Multichain
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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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Web3 Security Tools
Leading provider of Ethereum smart contract security assessments.
Chains
Ethereum, Optimism, Arbitrum, Polygon, Multichain
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Infrastructure Tools
Axelar delivers secure cross-chain communication.
Chains
Ethereum, Polygon, Avalanche, Multichain
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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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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 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 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 Wallets
The smart contract wallet, backed by the Ethereum community. #ERC4337
Chains
Ethereum, Multichain
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Web3 Security Tools
Zellic is a web3 security firm that offers audits for projects across multiple blockchain networks. 
Chains
Ethereum, Solana, EVM, Cosmos, Multichain
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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
Secure3 provides security audits for blockchain-based projects.  
Chains
Ethereum, Multichain
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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
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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Infrastructure Tools
Skiff is an end-to-end encrypted, decentralized workspace for communicating and collaborating.
Chains
Ethereum, Solana, Multichain
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DeFi Tools
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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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
Unmarshal is a blockchain data infrastructure company. 
Chains
Solana, Ethereum, Polygon, Avalanche, Fantom, Multichain
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Web3 Wallet Tools
Cask is a decentralized non-custodial protocol for managing automated money flows in web3.
Chains
Arbitrum, BNB Chain, Multichain, Polygon, Optimism, Avalanche
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Web3 Developer Tools
Harvard Blockchain & Cryptocurrency Club aims to increase blockchain adoption.
Chains
Multichain
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Web3 Developer Tools
Blockchain at Berkeley is focused on blockchain education, consulting, and research. 
Chains
Multichain
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Web3 Developer Tools
The Stanford Blockchain Club is focused on bringing more adoption to emerging blockchain tech. 
Chains
Multichain
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Infrastructure Tools
An open source and decentralized peer-to-peer marketplace for cloud compute.
Chains
Multichain
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DeFi Dapps
Hedgehog is a portfolio manager and trading application for crypto currencies. 
Chains
Multichain
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Solidity Tools
Etherspot is a wallet infrastructure for the developers building in the Ethereum ecosystem.
Chains
Ethereum, Polygon, BNB Chain, Arbitrum, Optimism, Avalanche, Multichain
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Web3 Wallet Tools
Secure digital asset management infrastructure for traders, holders, and compliance.
Chains
Multichain
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Identity Tools
OutDID is an end-to-end private ID verification leveraging Zero Knowledge Proofs.
Chains
Ethereum, Arbitrum, Optimism, Polygon, BNB Chain, Multichain
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Trading Tools
Starlight is the financial OS for web3 teams.
Chains
Multichain, Ethereum, Polygon, Solana
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DAOs
A Give-to-earn grant DAO that rewards users for contributing to public goods.
Chains
Arbitrum, Optimism, Polygon, Multichain, BNB Chain
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DeFi Dapps
An insurance protocol enabling users to hedge themselves against crypto market volatility.
Chains
Multichain
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DeFi Dapps
A novel ecosystem of DeFi Dapps and protocols designed to accelerate the flow of capital.
Chains
Avalanche, BNB Chain, Ethereum, Multichain, Polygon
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Web3 Gaming Tools
Stash is the NFT rental protocol enabling gaming NFTs to be rentable, lendable and sharable.
Chains
Avalanche, BNB Chain, Ethereum, Polygon, Arbitrum, Multichain
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DeFi Dapps
Own your financial freedom.
Chains
Arbitrum, BNB Chain, Ethereum, Optimism, Polygon, Multichain
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DeFi Dapps
UniDex is a decentralized meta-aggregator for swaps & a perpetual exchange platform.
Chains
Optimism, Multichain, Polygon, Ethereum, BNB Chain, Avalanche, Arbitrum
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Web3 Wallets
An easy-to-use web3 hardware wallet that stores private keys and signs transactions over NFC.
Chains
Ethereum, Solana, Cardano, Bitcoin Cash, Litecoin, Multichain
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Web3 Gaming Tools
A turn-key fully managed server solution enabling the development of multiplayer / metaverse games.
Chains
Polygon, Ethereum, Solana, BNB Chain, Multichain, Starknet
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Web3 Wallet Tools
Indacoin is the safe bridge between web2 and web3.
Chains
Avalanche, BNB Chain, Ethereum, Polygon, Solana, Optimism, Multichain
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Infrastructure Tools
Sepana is the search infrastructure for blockchains and web3.
Chains
Ethereum, Multichain
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NFT Tools
Cloutchain helps brands identify and engage top fans with Web3-powered loyalty programs.
Chains
Multichain, Ethereum, Polygon
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NFT Tools
NFT checkout to sell NFTs through credit card!
Chains
Ethereum, Multichain, Polygon, Solana, Avalanche
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NFT Tools
NFTScan is an NFT data infrastructure.
Chains
Ethereum, Optimism, Polygon, Avalanche, Arbitrum, BNB Chain, Solana, Multichain
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NFT Dapps
Gamma.io is a Bitcoin NFT marketplace and a home for your web3 social identity.
Chains
Ethereum, Multichain
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Web3 Wallets
Spot is a secure & friendly self-custody multi-chain wallet.
Chains
Multichain, Ethereum, Polygon, Solana
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Solidity Tools
An Interface to interact with contracts on EVM chains (including a local chain).
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Multichain, Optimism, Polygon
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Web3 Wallet Tools
Wallet Guard is a suite of security tools to protect crypto assets so you can browse with ease. 
Chains
Multichain
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Web3 Wallet Tools
The all-in-one solution for token management.
Chains
Ethereum, Avalanche, BNB Chain, Polygon, Multichain
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Web3 Wallet Tools
A revenue share protocol offering better pay-out functionalities for businesses & creators.
Chains
Ethereum, Polygon, Arbitrum, Optimism, Multichain
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Decentralized Games
Fun and competitive games using digital collectibles linked to real life.
Chains
Ethereum, Multichain
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Infrastructure Tools
Earnifi is THE Web3 notification platform, earning folks over $150 million USD since its launch. 
Chains
Arbitrum, Ethereum, Multichain, Optimism, Polygon, Avalanche
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Web3 Security Tools
AnChain.AI is a Web3 risk management firm specializing in AI-powered products.
Chains
Multichain, Avalanche, BNB Chain, Ethereum, Polygon, Arbitrum, Optimism, Solana
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Web3 Wallets
Multi-chain smart contract wallet that implements account abstraction and social recovery.
Chains
Multichain, Polygon, Arbitrum
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Web3 Wallet Tools
Reap allows web3 projects to spend crypto like fiat and manage business finances on one platform. 
Chains
Multichain
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Web3 Gaming Tools
Flair is a blockchain gaming SDK that helps developers build games quickly.
Chains
Arbitrum, BNB Chain, Multichain, Ethereum, Polygon, Optimism
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Web3 Wallets
Open source EVM wallet with 0 data collection.
Chains
Multichain
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Infrastructure Tools
The web3 social layer that allows any dapp to add messaging functionality for its users in minutes.
Chains
Ethereum, Polygon, Multichain
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Web3 Wallets
XDEFI is a non-custodial wallet that can store crypto across multiple blockchains.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Multichain, Solana, Polygon, Cosmos
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NFT Dapps
Sqwid is an NFT marketplace on the Reef chain that features per-item customizable royalties.
Chains
Multichain
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Web3 Wallets
Marble is a secure self-custodial wallet that you can access without seed phrases or extensions.
Chains
Ethereum, Optimism, Avalanche, BNB Chain, Multichain, Polygon, Arbitrum
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Infrastructure Tools
Mailchain is the communication layer for Web3.
Chains
Ethereum, Multichain
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DeFi Tools
Dappify is the ultimate no-code building platform for decentralized applications on Web3.
Chains
Multichain
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DeFi Tools
A decentralized exchange (DEX) data tracker and price charting tool by CoinGecko.
Chains
Multichain
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DAO Tools
A protocol that allows users to create and control decentralized, no-code websites for Web3.
Chains
Ethereum, Multichain
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Web3 Wallet Tools
Reduce the friction customers, businesses, and merchants face on/off-boarding to and from crypto.
Chains
Ethereum, Avalanche, Solana, Multichain, Cosmos
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Web3 Wallet Tools
Global fiat on/off ramp and onboarding toolkit
Chains
Arbitrum, BNB Chain, Cronos, Multichain, Ethereum, Solana, Polygon, Avalanche, Optimism
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Infrastructure Tools
1000s of businesses use Chainstack's fast and reliable RPC infrastructure across 20+ blockchains.
Chains
Multichain
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NFT Tools
Multichain, no code NFT collection launchpad.
Chains
Multichain
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NFT Dapps
We are an NFT Rental Protocol, marketplace and authors of ERC 4907, an Ethereum Standard. 
Chains
Arbitrum, BNB Chain, Ethereum, Multichain, Optimism, Polygon, Avalanche
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NFT Tools
All-in-one solution for managing token-gated memberships and events.
Chains
BNB Chain, Multichain, Ethereum, Polygon
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Decentralized Games
The premier daily fantasy sports (DFS) platform built on the blockchain.
Chains
Multichain, Ethereum
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Infrastructure Tools
A permissionless cross-chain messaging router that provides the easiest way to establish new dapps.
Chains
Multichain
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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
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Web3 Wallet Tools
NFT-based blockchain accounting tool for on-chain invoicing, payments, payroll & account management. 
Chains
Arbitrum, Avalanche, Ethereum, Multichain, Polygon
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Web3 Social Dapps
Tooling and infrastructure to build composable Social Platforms across the web, powered by Web3.
Chains
Ethereum, Polygon, Solana, Optimism, Arbitrum, Multichain, Cosmos
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Web3 Wallets
Etherspot is an account abstraction SDK, delivering frictionless Web3 UX.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Optimism, Polygon, Multichain
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Web3 Social Dapps
Unlock is a no-code tool for creating and managing memberships. 
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Optimism, Polygon, Multichain
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Web3 Wallets
Rabby Wallet is a wallet for Ethereum and all EVM chains.
Chains
Ethereum, Multichain
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Web3 Wallets
Pillar is a self-custody smart wallet with cross-chain and account abstraction superpowers.
Chains
BNB Chain, Ethereum, Polygon, Optimism, Multichain
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Web3 Wallets
Raise Finance is a scalable web3 engine to receive payments 
Chains
Multichain
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DAO Tools
XDAO is the fastest framework to create and manage decentralized autonomous organizations.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Optimism, Polygon, Multichain
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DeFi Tools
Webstudio is a no-code platform that offers non-technical builders an opportunity to create dApps.
Chains
Multichain
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Web3 Wallets
A multi-chain, web3 wallet that enables you to take control of your crypto and use it how you wish.
Chains
Ethereum, Avalanche, Polygon, Multichain
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Web3 Wallet Tools
Create a safer online experience with enterprise-grade security and user incentives to share data.
Chains
Multichain
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Web3 Wallets
Wallet 3 is an Ethereum-based multi-chain wallet that supports Layer-2 and EVM-compatible chains. 
Chains
Arbitrum, BNB Chain, Avalanche, Cronos, Ethereum, Multichain, Optimism, Polygon
Learn More
Web3 Wallets
An all-in-one noncustodial wallet to buy, sell, manage, bridge, or stake crypto across 12+ chains
Chains
Arbitrum, BNB Chain, Cosmos, Avalanche, Ethereum, Fantom, Optimism, Polygon, Multichain
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Web3 Wallets
Portal provides an embedded MPC wallet SDK and security tools for enterprise and developers.
Chains
Multichain
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