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 Wallets
ZenGo is the most secure self-custodial, Multi-Party Computation (MPC) wallet.
Chains
Ethereum, Multichain
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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
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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Web3 Developer Tools
With Scaffold-ETH, developers can use an adaptable frontend for Solidity smart contracts.
Chains
Ethereum, 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 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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Infrastructure Tools
Axelar delivers secure cross-chain communication.
Chains
Ethereum, Polygon, Avalanche, 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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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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Infrastructure Tools
An open source and decentralized peer-to-peer marketplace for cloud compute.
Chains
Multichain
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Web3 Gaming 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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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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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, 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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Infrastructure Tools
Operator is an indexing API that makes it easy to get data from any blockchain. 
Chains
Multichain, Ethereum, Arbitrum, Avalanche, Optimism, Polygon
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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
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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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DeFi Tools
DappLooker is a no-code multi-chain blockchain analytics and visualization platform.
Chains
Ethereum, Polygon, Polkadot, Optimism, Avalanche, Arbitrum, Multichain
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DeFi Tools
TweetScout is a Twitter-based tool for analyzing crypto projects.
Chains
Ethereum, Multichain
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Infrastructure Tools
Concise Labs is a fast and reliable data infrastructure for high TPS blockchains.
Chains
Solana, Ethereum, Starknet, Polygon, Multichain
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Web3 Wallet Tools
The next generation on-ramp solution. 
Chains
Avalanche, BNB Chain, Ethereum, Polkadot, Polygon, Solana, Multichain
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Web3 Wallet Tools
Onramper is a fiat-crypto onramp aggregator.
Chains
Multichain
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Infrastructure Tools
One-stop blockchain infrastructure and service provider.
Chains
Arbitrum, BNB Chain, Ethereum, Polygon, Multichain, Solana
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Infrastructure Tools
Gateway.fm is a distributed infrastructure provider of scalable RPCs, validators & blockchain tools.
Chains
Ethereum, Fantom, Multichain
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Infrastructure Tools
Vezgo is the fastest way to connect digital assets & web3 accounts to your apps. 
Chains
Ethereum, Polygon, Solana, Multichain
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Web3 Wallet Tools
ReWallet is a crypto wallet recovery service that helps users regain access to their lost wallets.
Chains
Arbitrum, BNB Chain, Cosmos, Avalanche, Cronos, Ethereum, Fantom, Multichain, Polkadot, Optimism, Polygon, Solana, Starknet
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Web3 Developer Tools
IQ.wiki, formerly Everipedia, is the largest crypto encyclopedia with thousands of pages. 
Chains
Ethereum, BNB Chain, Polygon, Multichain
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