Multichain
Multichain Apps, Projects, 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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OP StackRollup FrameworksOP Stack is the modular code powering OP Mainnet and the Superchain.
Arbitrum OrbitRollups-as-a-Service (RaaS)Arbitrum Orbit is a path for launching new chains in the Arbitrum ecosystem.
SpearbitBlockchain Auditing CompaniesSpearbit connects independent security experts to the Web3 projects that need them.
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SuperbridgeWeb3 BridgesSuperbridge is a user friendly, native bridge for rollups.
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HallidayWeb3 Payment ToolsThe Commerce Automation Platform for Modular Chains+2
Let's talkContact sales to learn how we can help your company scale onchain
DecentTransaction ToolsUniting onchain crypto experiences through seamless crosschain transactions.+2
CoinflowWeb3 Payment ToolsSimplifying payments for businesses by enabling global card acceptance and instant customer payouts.+3
TrugardBlockchain Security ToolsThe world leader in smart contract risk and the largest collection of measured insights.+1
ZengoEnterprise CustomersMPC WalletsZengo is the most secure self-custodial, Multi-Party Computation (MPC) wallet.+3
Rabby WalletSoftware WalletsRabby Wallet is a wallet for Ethereum and all EVM chains.
Collab.LandEnterprise CustomersToken Gating ToolsCollab.Land is an NFT token gating bot for Telegram and Discord with over 6.5mm verified wallets.
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GoldskyEnterprise CustomersIndexing ToolsPower your apps with real-time blockchain data and subgraphs without managing complex infrastructure.+3
Alchemy UniversityEnterprise CustomersWeb3 Education ResourcesThe best Solidity bootcamp for learning Ethereum development.+3
PortalFree CustomersMPC WalletsPortal provides an embedded MPC wallet SDK and security tools for enterprise and developers.
ZettaBlockWeb3 Data ToolsReal-time web3 data infra for indexing and analytics. Build your own low-latency APIs for your app.+3
OKX WalletBest-in-Class AppsMPC WalletsOKX Wallet is the world's most powerful crypto wallet.
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Coinbase WalletWeb3 30 WinnersSoftware WalletsCoinbase is an EVM compatible software wallet.+5
LitFree CustomersWeb3 Authentication ToolsLit Protocol is a decentralized key management network powered by threshold cryptography.
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AstarAmplify WinnersLayer 1 Blockchains (L1s)Astar is a scalable decentralized blockchain for the next big Web3 innovations.
Nansen PortfolioCrypto Portfolio DashboardsTrack all your DeFi holdings in a single dashboard.+13
Scaffold-ETHGrowth CustomersDevelopment FrameworksWith Scaffold-ETH, developers can use an adaptable frontend for Solidity smart contracts.
Founders FundWeb3 VC FirmsGlobal venture capital firm investing in web3 companies solving difficult problems.+2
Mirror WorldEnterprise CustomersNFT Minting ToolsMirror World is the leading Web3 application development platform that helps developers build, grow and increase monetization in record time.
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ZK StackRollup FrameworksZK rollup framework with full sovereignty for data availability layer to gas tokens & sequencing.
BuidlGuidlFree CustomersCreator DAOsBuidlGuidl is a DAO of Ethereum builders creating products, prototypes, and tutorials for Web3.
AltLayerRollups-as-a-Service (RaaS)A decentralized and elastic Rollup-as-a-Service (RaaS) protocol for developers to launch appchains.
Espresso SequencerShared SequencersShared sequencer for more credible neutrality, enhanced interoperability, and Ethereum alignment.
Trail of BitsBlockchain Auditing CompaniesSecuring the world's most targeted web3 organizations and products.+2
web3cliAmplify WinnersDevelopment Frameworksweb3cli is a command-line tool aiming to be the Swiss-army knife of the blockchain.+5
ZerionEnterprise CustomersSoftware WalletsCryptocurrency wallet that also lets users manage their DeFi and NFT portfolios.
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Sigma PrimeBlockchain Auditing CompaniesLeading provider of Ethereum smart contract security assessments.+2
AxelarWeb3 30 NomineesWeb3 Messaging ToolsAxelar delivers secure cross-chain communication.
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CyfrinBlockchain Auditing CompaniesBlockchain auditing company enabling web3 developers to do more.+2
RattleEnterprise CustomersQuest-to-Earn ToolsAccelerate Web3 with On-Chain raffle fairness.
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MixBytesBlockchain Auditing CompaniesLeading DeFi auditing company that identifies and prevents exploits in decentralized projects.+3
WatchPugBlockchain Auditing CompaniesSmart contract auditing company that doesn't compromise when it comes to your security.+2
Soul WalletSmart Contract WalletsThe smart contract wallet, backed by the Ethereum community. #ERC4337
ZellicBlockchain Auditing CompaniesZellic is a security research firm with deep expertise in blockchain security and cryptography.
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HalbornBlockchain Auditing CompaniesHalborn provides blockchain security services like penetration testing, smart contract audits, etc.+1
Secure3Blockchain Auditing CompaniesSecure3 provides security audits for blockchain-based projects.
RadomFree CustomersWeb3 Payment ToolsRecurring and one-time, permission-less, on-chain payments for online subscriptions and products.+5
PaperAmplify WinnersWeb3 Payment ToolsPaper makes it easy for users to buy NFTs with credit cards & create wallets with just their email.+2
BlockSecBlockchain Auditing CompaniesBlockSec conducts research and offers reliable security services and tools for blockchain security.
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StackupFree CustomersSmart Contract WalletsOpen-source platform to build web3 experiences using custom transaction flows & smart contract wallets.+4
SkiffGrowth CustomersWeb3 Email ToolsSkiff is an end-to-end encrypted, decentralized workspace for communicating and collaborating.
deBridgeFree CustomersWeb3 BridgesA messaging and cross-chain interoperability protocol enabling the building of cross-chain dapps.+3
EnkryptSoftware WalletsA non custodial open source wallet made for the multichain future.+12
UnmarshalIndexing ToolsUnmarshal is a blockchain data infrastructure company.+3
Cask Web3 Payment ToolsCask is a decentralized non-custodial protocol for managing automated money flows in web3.+3
Harvard BlockchainCollege Blockchain ClubsHarvard Blockchain & Cryptocurrency Club aims to increase blockchain adoption.
