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Blockchain

Score 37.9 / 100 731 providers +2 via APIs 161 APIs Search apis.io →

Providers using this tag (731)

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Exemplar 3 Complete, well-documented, and agent-ready
ImmutableCompanyGamingNFT2 APIs67.7FeedOracle TechnologiesCompanyMCPAgent InfrastructureA2A3 APIs70.1AlgoVoiPaymentsAgentic Commercex402A2A5 APIs67.7
Strong 27 Solid coverage with minor gaps
SolanaSolanaCryptocurrencyWeb31 API58.4Block LottosCompanyLotteryWeb31 API55.6Ripple LabsCompanyFinancial ServicesPaymentsCross-Border Payments5 APIs55.6Amazon Managed BlockchainDistributed LedgerHyperledger FabricEthereum1 API55.1BlockdaemonWeb3StakingValidator15 APIs55.0CipherOwlComplianceCryptocurrencySecurity1 API54.9Scale3CompanyWeb3Node Monitoring1 API54.3imgauth — API di attestazione opere digitalidigital notarizationTimestampingproof-of-existenceContent Authenticity1 API66.3Crypto.comCryptocurrencyCryptocurrency ExchangeTradingDerivatives1 API65.6Solidus LabsCompanyComplianceRegTechTrade Surveillance5 APIs65.6MolTrustAI AgentsAgent IdentityDecentralized IdentityVerifiable Credentials4 APIs63.8CymeticaPrediction MarketsCryptocurrency ExchangeTradingAI Agents1 API63.6MadeOnSolAnalyticsSolanaRobinhood Chain2 APIs63.4BraiinsBitcoin MiningCryptocurrencyMining PoolMining Firmware2 APIs61.5FarmDash Agent HubDeFiDeFAIAI AgentsMCP2 APIs60.8ZerionCompanyWeb3Cryptocurrency1 API60.8broke2builtCompanyAI AgentsAgent ToolsData Intelligence2 APIs59.7LedgerLedgerCryptocurrencyDigital AssetsHardware Wallet7 APIs59.0RipioCompanyCryptocurrencyExchangeTrading1 API58.9Ultravioleta DAOCompanyAI AgentsAgent MarketplaceTask Marketplace2 APIs58.8MaiCoinCompanyCryptocurrencyDigital AssetsExchange1 API58.3MyStars FaaSTelegramtelegram-starstelegram-premiumPayments1 API57.5BiconomyAccount AbstractionBundlerCross-Chain2 APIs56.5EVEDEXCryptocurrency ExchangeDeFiDecentralized ExchangeDerivatives11 APIs56.3B3CompanyCryptocurrencyWeb33 APIs55.0Copper.coCompanyDigital Asset CustodyCryptocurrencyFinancial Services5 APIs54.8x402 List APIx402Cryptocurrency402Agentic Payments1 API54.8
Developing 132 Usable, with meaningful gaps to close
AeternityLayer 1Smart ContractsCryptocurrency4 APIs53.3AlliumCompanyData AnalyticsCryptocurrency1 API53.0ChainAware.aiWeb3DeFiFraud Prevention1 API52.1Ava LabsCompanyCryptocurrencyAvalanche2 APIs51.3DunamuFintechCryptocurrencyDigital AssetsExchange2 APIs50.9AptosWeb3MoveLayer 11 API49.5Blockchain.comCryptocurrencyBitcoinExchange11 APIs49.4DefinedCompanyCryptocurrencyDeFi1 API49.2TRM LabsCompanyCryptocurrencyCompliance2 APIs48.1Digital AssetTokenizationDigital AssetsFinancial Services6 APIs47.8PaxosCompanyStablecoinsCryptocurrencyPayments1 API47.2PayStandCompanyPaymentsB2B PaymentsAccounts Receivable2 APIs47.0PythCompanyWeb3OraclePrice Feeds2 APIs46.8SupraLayer 1OracleWeb31 API46.4Horizon Blockchain GamesCompanyConsumerWeb37 APIs46.1DialectCompanyInfrastructureWeb33 APIs45.8N3XTCompanyCryptocurrencyBankingPayments1 API45.6IOTADistributed LedgerWeb3DeFi2 APIs45.5BlockfrostCardanoCryptocurrencyDApps2 APIs45.1Walrus ProtocolCompanyInfrastructureStorageDecentralized Storage2 APIs44.9BitbondCompanyTokenizationDigital Assets2 APIs43.9AelfCompanyLayer 1Web32 APIs43.8AmberdataCryptocurrencyMarket DataDigital Assets10 APIs43.6ZircuitCompanyCryptocurrencyLayer 21 API43.4Mysten LabsCompanyWeb3Sui3 APIs43.0ParafiCompanyFintechDigital Assets1 API42.4Optimism EtherscanOptimismLayer 2Ethereum1 API42.2Triton OneSolanaRPCWeb33 APIs42.2UniswapCryptocurrencyDeFiDecentralized Exchange2 APIs42.1Figure Technology SolutionsCompanyFintechLendingHELOC3 APIs41.9BitFuryCompanyBitcoinCryptocurrency1 API41.5StellarCryptocurrencyDecentralized ExchangeLedger4 APIs41.4AleoCompanyZero KnowledgeCryptography1 API41.2SyndicateWeb3EthereumTransaction1 API41.0InjectiveCompanyCryptocurrencyDeFi2 APIs40.8Seismic SystemsCompanyPrivacyEncryption1 API40.8ThunderCoreCompanyCryptocurrencyEVM4 APIs40.8AutonomysCompanyCryptocurrencyWeb31 API40.7ConsensysCompanyInfrastructureEthereum1 API40.7SorareCompanyCryptocurrencyGraphQLFantasy Sports1 API40.7TOP Group (The Open Platform)CompanyTONTelegram2 APIs40.7OpenSeaNFTMarketplaceWeb31 API40.5ShapeshiftCompanyCryptocurrencyBitcoin3 APIs40.3ArbiscanCryptocurrencyArbitrumLayer 21 API40.2Chia NetworkCompanyFrontier TechCryptocurrency1 API40.0SequenceCompanyWeb3Wallets7 APIs39.8InfStonesCompanyNode InfrastructureStaking1 API39.7Quant NetworkDistributed LedgerInteroperabilityOverledger2 APIs39.4AmbrCompanyAI AgentsAgentic CommerceContracts3 APIs53.7FordefiCompanySecurityCryptocurrencyDigital Assets1 API53.6LI.FICompanyWeb3Cross-Chain2 APIs53.6LukkaCryptocurrencyDigital AssetsMarket DataReference Data5 APIs53.5UtilaCompanyWeb3Digital AssetsStablecoins1 API53.0Vaultfire ProtocolAI AgentsAgent IdentityTrustReputation1 API53.0OpenZeppelinWeb3Smart ContractsSecurity1 API52.8MoonPayCompanyCrypto InfrastructurePaymentsCryptocurrency2 APIs52.7Nym TechnologiesCompanyPrivacyVPNMixnet2 APIs51.4BitculatorCryptocurrencycrypto-market-dataFinance1 API51.2TetherCompanyStablecoinsCryptocurrency1 API50.5Coin RailzCompanyPaymentsAgentsx4022 APIs50.0LunoCompanyCryptocurrencyExchangeBitcoin1 API49.9Ondo FinanceCompanyCryptocurrencyTokenizationReal World Assets3 APIs49.9OctavCompanyCryptocurrencyPortfolio1 API49.8Agent ExchangeAgentsAgentic Commercex402MCP3 APIs49.6Moirai LabsCompanySmart ContractsWeb31 API49.5Pocket NetworkWeb3RPCDecentralized Infrastructure3 APIs49.4FigmentStakingDigital AssetsProof of Stake1 API49.2Ramp NetworkCryptocurrencyPaymentsFintechOn-Ramp2 APIs49.00G LabsArtificial IntelligenceInferenceLLMGPU Compute1 API48.8MetaLendCompanyCryptocurrencyDeFiLending1 API48.8FiptoCompanyPaymentsStablecoins1 API48.6KusamaCompanyCryptocurrencyWeb31 API48.6Ostium LabsCompanyPerpetual FuturesDecentralized FinanceDeFi1 API48.6Agent Health MonitorAgentsAgent TrustRisk ScoringWallet Intelligence4 APIs48.3Kyber NetworkCompanyCryptocurrencyDeFi3 APIs48.1HallidayCompanyPaymentsCryptocurrency1 API48.0Hergert SynthoraCompanyAgentsA2AMCP2 APIs48.0GauntletCompanyCrypto DataDeFiRisk Management1 API47.6tZEROCompanyDigital SecuritiesTokenizationCapital Markets2 APIs47.6SIMBA ChainCompanySupply ChainTraceability2 APIs47.5Amazon QLDBDatabaseLedger1 API47.2KuruCompanyDeFiDecentralized ExchangeOrder Book1 API47.1AcinqCompanyBitcoinLightning Network2 APIs46.8anchor-x402Companyx402AgentsPayments1 API46.5Akash NetworkCloud ComputingDecentralizedKubernetes3 APIs46.0Unlock ProtocolMembershipSubscriptionNFT1 API45.9TesserCompanyPaymentsStablecoinsCross-Border Payments1 API45.8OumlaCompanyDigital AssetsWallet Infrastructure1 API45.5FlexaCompanyCryptocurrencyPaymentsDigital Currency1 API45.1SurfCompanyCryptocurrencyMarket Data1 API45.0Gunzilla GamesCompanyGamingWeb32 APIs44.7SentioWeb3ObservabilityAnalytics1 API44.6PrivateDAOCompanyAgentsA2AMCP4 APIs44.4HTXCompanyTechnologyCryptocurrencyCryptocurrency Exchange2 APIs44.3Agent ZeroAgentsAgent IntelligenceERC-8004x4021 API44.2Polygon LabsFintechPaymentsStablecoins15 APIs44.2DinariCompanyTokenized SecuritiesStocksETFs1 API44.0Orderly NetworkCompanyCryptocurrencyDeFiTrading2 APIs44.0Recall LabsCompanyInfra DevtoolsArtificial IntelligenceAI Agents1 API44.0PimlicoCompanyAccount AbstractionERC-43372 APIs43.8Ava ProtocolCompanyFintechDeFi1 API43.6Request FinanceCompanyPaymentsInvoicingCryptocurrency1 API43.6BlackbirdCompanyRestaurantLoyaltyPayments1 API43.4CubistCompanyDeveloper ToolsKey ManagementWallets1 API43.3FortaCompanySecurityWeb31 API43.3BulletCompanyDeFiSolanaCryptocurrency1 API43.1CoinListCompanyFintechCryptocurrencyToken Sales1 API43.0SecuritizeTokenizationDigital SecuritiesReal World AssetsCapital Markets1 API42.5Sahara AICompanyCryptocurrencyArtificial IntelligenceMachine Learning1 API42.4BitskiWeb3Crypto WalletWallet as a ServiceNFT2 APIs42.2TensorNFTMarketplaceSolana2 APIs42.0PaulieB14On-Chain DataThe GraphSubgraph1 API41.9PredCompanyFintechPrediction MarketsSports1 API41.6Coin MetricsFinanceMarket DataCryptocurrency1 API41.5CryptoCompareCryptocurrencyMarket DataReference RatesNews2 APIs41.5Gala GamesCompanyWeb3Gaming8 APIs41.5HyperbeatCompanyDeFiStakingLiquid Staking1 API41.4NameWhisperENSEthereumWeb3Domain Names3 APIs41.4GalxeCompanyWeb3Digital IdentityCredentials1 API41.3Lemon CashCompanyCryptocurrencyDigital WalletFintech1 API41.3M0CompanyCryptocurrencyStablecoinsPayments1 API41.3Loon FinanceCompanyFintechStablecoinsCryptocurrency1 API41.2TronZapCryptocurrencyTRONDeFi infrastructure2 APIs41.2XT.COMCompanyCryptocurrencyExchangeTrading2 APIs40.9D3CompanyCrypto InfrastructureDomainsDNS1 API40.8AgoraCompanyFintechStablecoinsDigital Dollar1 API40.7WarpPay402 Studiox402MicropaymentsAI AgentsMCP2 APIs40.6LineaEthereumLayer 2zkEVM1 API40.5ETHGasCompanyInfrastructureEthereum1 API40.1UplandMetaverseWeb3Gaming4 APIs39.5BlockVisionCompanyWeb3Data Infrastructure2 APIs39.4SapienCompanyArtificial IntelligenceData QualityData Labeling1 API39.3
Thin 177 Limited public surface area
AlgorandCryptocurrencyProof of StakeDeFi3 APIs39.2bloXrouteCompanyCryptocurrencyTrading1 API38.7AvalancheWeb3AvalancheNFT1 API38.6NervosCompanyWeb3Layer 11 API37.9StarkwareCompanyEthereumLayer 24 APIs37.8EtherscanCryptocurrencyEthereumEVM1 API36.5BloqCompanyWeb3InfrastructureDeFi7 APIs36.2CertiKCompanyCybersecurityWeb31 API36.2BanQuSupply ChainTraceabilitySustainabilityESG1 API36.1Pocket NetworkRPCDecentralizedWeb32 APIs36.0Dapper LabsCompanyCryptocurrencyWeb31 API35.7TransposeNFTCryptocurrencyWeb31 API35.6QuickNodeWeb3RPCStreams3 APIs35.1SpacemeshCompanyCrypto InfrastructureCryptocurrency2 APIs34.8BasescanBaseLayer 2Explorer1 API34.4AlienCompanyCryptocurrencyIdentityAuthentication1 API34.2EthereumDeFiEthereumJSON-RPC1 API34.2ImmunefiCompanySecurityBug BountyVulnerability Disclosure1 API34.2MeterWeb3CryptocurrencyLayer 11 API34.2FlashbotsMEVEthereumJSON-RPC1 API34.1GluwaCompanyCryptocurrencyStablecoins1 API33.7CasperlabsSmart ContractsEnterpriseAI-Toolkit4 APIs33.6MinaCompanyCryptocurrencyZero Knowledge1 API33.3CodeCompanyPaymentsMicropaymentsWallets1 API33.1Sky MavisCompanyWeb3Gaming3 APIs33.1FreeverseCompanyNFTWeb31 API33.0Safe (Gnosis Safe)MultisigSmart ContractEthereumWeb31 API32.8FilebaseObject StorageIPFSS3 CompatibleDecentralized Storage4 APIs32.7AuroraCompanyEVMWeb31 API32.6BigchaindbCompanyCryptocurrencyDatabase1 API32.3Dune AnalyticsWeb3AnalyticsSQLDashboards1 API32.2PolygonScanPolygonExplorerWeb31 API32.2EverledgerCompanyProvenanceSupply Chain1 API31.9PancakeSwapDeFiDecentralized ExchangeBNB Chain2 APIs31.9THORChainCompanyWeb3DeFi3 APIs31.8Together LabsCompanySocial NetworkVirtual WorldsMetaverse2 APIs31.8EllipticCryptocurrencyComplianceAML6 APIs31.6API3OracleDecentralizedData Feed1 API31.5Unto LabsCompanyCryptocurrencyLayer 12 APIs31.2CosmosCosmosIBCStaking1 API30.9CardanoCardanoCryptocurrencyProof of Stake1 API30.7HypernativeCompanySecurityWeb31 API30.7CeloCompanyEthereum L2Web31 API30.4AlchemyWeb3RPCNFT12 APIs30.0SingularityNETArtificial IntelligenceDecentralized AIAI Marketplace1 API29.6ProvenanceCompanyFinancial ServicesTokenization1 API29.4EOSIOAntelopeEOS1 API29.3BurstIQCompanyHealthData1 API29.2EnvioIndexerGraphQLWeb33 APIs28.8MorphCompanyCryptocurrencyLayer 22 APIs28.3TezosTezosTzKTBaking Bad1 API28.3InfuraWeb3RPCInfrastructure1 API28.2MonadLayer 1EVMHigh Performance1 API28.1AirstackWeb3GraphQLNFT2 APIs27.8Axie InfinityCompanyGamingWeb32 APIs27.5Footprint AnalyticsDeFiNFTGameFi1 API27.5Story ProtocolCompanyIntellectual PropertyLicensing1 API27.5XRP LedgerXRPCryptocurrencyDeFi4 APIs27.5Demox LabsCompanyZero KnowledgeCryptocurrency1 API27.4PolkadotPolkadotParachainSubstrate3 APIs27.4TatumWeb3RPCMulti-Chain1 API27.4Celer NetworkCompanyCryptocurrencyInteroperability1 API27.0Iron FishCryptocurrencyPrivacyZero Knowledge1 API27.0Skale LabsCompanyWeb3Smart Contracts1 API26.9LayerZeroCross-ChainOmnichainInteroperability4 APIs26.8WAXCompanyCryptocurrencyNFT2 APIs26.8BitClout (DeSo)CompanyCryptocurrencyDecentralized Social1 API26.6=nil; FoundationCompanyZk InfrastructureLayer 21 API26.5o1 LabsCompanyCrypto InfrastructureZero Knowledge26.4SantimentCryptocurrencyMarket IntelligenceOn-Chain Metrics2 APIs26.2A2A402CompanyAgent MarketplaceA2AMCP1 API39.2ReCompanyFintechReinsuranceInsurance1 API39.2SquadsCompanyInfrastructureSolana2 APIs39.2BinanceCryptocurrencyExchangeTrading19 APIs39.1QuadrataCompanyWeb3IdentityDigital Identity1 API39.0RaribleNFTMarketplaceAggregatorMulti-Chain1 API38.9TendermintCompanyInfrastructureConsensus1 API38.9GONNACompanyAgentsAgentic Commercex4021 API38.8Magic EdenNFTWeb3Marketplace4 APIs38.8DFlowCompanyWeb3SolanaTrading API1 API38.4HibachiCompanyDeFiCryptocurrencyExchange1 API38.1EcoCompanyStablecoinsCryptocurrencyPayments1 API37.9ExponentialCompanyDeFiDecentralized FinanceYield2 APIs37.8NeynarFarcasterSocialDecentralizedWeb32 APIs37.8Yield.xyzCompanyWeb3StakingDeFi1 API37.7RockSolidCompanyDeFiDecentralized FinanceLiquid Vaults1 API37.6Rho ProtocolCompanyTradingDeFiDerivatives1 API37.5BRLCompanyCryptocurrencyStablecoinsPayments1 API37.4BoostCompanyCryptocurrencyWeb3Incentives1 API37.1Babylon LabsCompanyCrypto DefiBitcoinBitcoin Staking1 API37.0BscScanBlock ExplorerBNB Smart ChainBSC1 API37.0VanaCompanyCrypto AiData PortabilityPersonal Data2 APIs37.0Consola FinanceCompanyCrypto AccountingDigital AssetsWeb3 Finance1 API36.9KorbitCompanyCryptocurrencyCryptocurrency ExchangeDigital Assets1 API36.8TweedCompanyPaymentsCryptocurrencyWallets1 API36.7AVORA Agent ForgeCryptocurrencySolanaToken Risk2 APIs36.5Matter LabsCompanyEthereumLayer 21 API36.4SyndicaSolanaWeb3RPC4 APIs36.4IDRXStablecoinsCryptocurrencyPayments1 API36.1OrcaCompanyDefi DexDeFiDecentralized Exchange1 API36.1HummingbotCompanyCryptocurrencyTrading1 API35.9Via ScienceCompanySecurityIdentityAuthentication1 API35.9BlockaidCompanyFintechWeb3 Security1 API35.7BlocktorchCompanyWeb3ObservabilityMonitoring1 API35.5DMarketCompanyCryptocurrencyGamingMarketplace1 API35.4EspressoCompanyWeb3Infrastructure1 API35.4Teahouse FinanceCompanyCryptocurrencyDeFi1 API35.3DeBankWeb3DeFiCryptocurrency1 API35.2Coinbase GlobalCompanyCryptocurrencyPayments6 APIs34.4Loot Rush GamesCompanyCryptocurrencyGaming1 API34.4Ethena LabsCompanyCryptocurrencyStablecoinsDeFi1 API34.3ClassicCompanyCryptocurrencyDEX AggregatorSwap1 API34.2MobilecoinCompanyCryptocurrencyPayments1 API34.2Unstoppable DomainsWeb3Domain NamesNFT Domains4 APIs34.2Inspur CloudCloudInfrastructureComputeStorage18 APIs34.1BreezeCompanyWeb3SolanaYield1 API34.0Proof of PlayCompanyGamingWeb31 API34.0MezoCompanyWeb3Bitcoin2 APIs33.8UniblockWeb32 APIs33.8KiteAgentic PaymentsAI Agentsx402Stablecoins3 APIs33.7BlowfishCompanySecurityWeb31 API33.6ReservoirNFTMarketplaceEthereum1 API33.6Routescan (Snowtrace)ExplorerAvalancheEVM1 API33.6GallopCompanyDeveloper ToolsNFT3 APIs33.2HederaHederaDistributed LedgerDLT1 API33.2SuccinctCompanyCrypto InfrastructureZero-Knowledge ProofszkVM33.2MEXCCryptocurrencyExchangeTradingFutures2 APIs33.1TaurusCompanyDigital AssetsCryptocurrencyCustody3 APIs33.1AztecprotocolPrivacyZK-RollupEthereum3 APIs33.0FutureverseWeb3MetaverseDigital Assets1 API32.9SynFuturesCompanyCryptocurrencyDeFiTrading1 API32.9Here Not There LabsCompanyMessagingDecentralizedWeb31 API32.8LBankCryptocurrencyExchangeTradingMarket Data3 APIs32.8Limit BreakCompanyGamingSmart Contracts32.8BitGoDigital AssetsCustodyWallets1 API32.7DerivaDEXCompanyDefi DerivativesCryptocurrencyDerivatives1 API32.5ChainCompanyPaymentsStablecoinsCryptocurrency1 API32.4HeliusWeb3SolanaRPC1 API32.4DSCVRCompanySocialWeb3GraphQL1 API32.0SuperRareNFTDigital ArtMarketplaceEthereum1 API32.0Artem / A2A SandboxAgentsAgentic CommerceA2Ax4021 API31.9TimeswapCompanyWeb3DeFiLending1 API31.9Shipyard SoftwareCompanyDeFiDecentralized ExchangeCryptocurrency2 APIs31.8Aztec NetworkCompanyPrivacyLayer 22 APIs31.7BitPayCryptocurrencyPaymentsBitcoin1 API31.3SuperformCompanyDefi YieldDeFiVault1 API31.2CertoraCompanySecurityFormal VerificationSmart Contracts30.9HydromancerHyperliquidWeb3DeFi2 APIs30.8MobulaCryptocurrencyWeb3Market Data1 API30.7WaveBLElectronic Bill of LadingDigital TradeTrade DocumentsTrade Finance1 API30.6GTECompanyCrypto DefiDecentralized ExchangeTrading1 API30.4OKXCryptocurrencyExchangeTradingDerivatives7 APIs30.3Blue Square Group LimitedCompanyCryptocurrencyDerivatives ExchangeTrading2 APIs30.2ComethCompanyAccount AbstractionERC-43373 APIs30.1OverlayCompanyDeFiPerpetual FuturesDerivatives1 API30.1Harmonic GGCompanySolanaBlock Building2 APIs29.9BitPowr TechnologiesCompanyCryptocurrencyDigital Assets1 API29.7NFTgoCompanyNFTWeb31 API29.5Origin ProtocolCompanyCryptocurrencyDeFiAnalytics1 API29.5AngleCompanyStablecoinsDecentralized Finance2 APIs29.3openclaw / evm-labAgentsA2Ax402XRPL1 API29.3SushiSwapDeFiDecentralized ExchangeCryptocurrencyWeb32 APIs29.2PerpCompanyWeb3DeFiDerivatives2 APIs29.1Polygon IDIdentityVerifiable CredentialsZero-Knowledge ProofsSelf-Sovereign Identity2 APIs29.1BlastLayer 2EthereumEVM1 API28.8The SandboxCompanyMetaverseGaming1 API28.2SommelierCompanyWeb3DeFi3 APIs27.9MoralisWeb3Data APIStreams1 API27.8TenderlyWeb3Smart ContractsEthereum6 APIs27.5VioletCompanyComplianceIdentityDeFi27.4Oasis LabsCompanyPrivacyData GovernanceConfidential Computing1 API27.3OpentradeCompanyStablecoinsYieldLending1 API27.3OdosDecentralized ExchangeAggregatorDeFiToken Swaps1 API27.0AudiusMusicStreamingDecentralizedWeb31 API26.8HashflowCompanyDeFiDecentralized ExchangeRFQ2 APIs26.7Mythical GamesCompanyGamingWeb31 API26.7OneKeyCompanyCryptocurrencyHardware WalletWallets26.5
Emerging 206 Early or largely undocumented
BlockSecSecurityWeb3Compliance1 API26.1Mina ProtocolCompanyWeb3Zero-Knowledge Proofs2 APIs26.0BloqitCompanyData StorageAPI Platform2 APIs25.9IYKCompanyNFCPhygital1 API25.8MoneroCryptocurrencyPrivacyJSON-RPC2 APIs25.8ChainlensAnalyticsBlock ExplorerCryptocurrency1 API25.6PolySignDigital Assetsinstitutional-custodySettlement3 APIs25.5HiroWeb3BitcoinStacks4 APIs25.3Quai NetworkCompanyLayer 1Cryptocurrency1 API25.3SeiLayer 1EVMDeFi2 APIs25.3Flipside CryptoAnalyticsSQLWeb31 API25.0RedStoneCompanyInfrastructureOracle2 APIs25.0BlockchairCryptocurrencyExplorerBitcoin1 API24.8SuiMoveWeb3Cryptocurrency1 API24.8BreederDAOCompanyWeb3Gaming1 API24.7WormholeCross-ChainInteroperabilityDeFi1 API24.7Band ProtocolOracleData FeedPrice Feeds7 APIs24.5TariCompanyCryptocurrencyProtocol1 API24.3AxelarCross-ChainInteroperabilityWeb31 API24.0FlowNFTGamesDeFi1 API23.55ireLayer 1Smart ContractsEVM3 APIs23.4ZebecCompanyPaymentsPayroll1 API23.1HashKey Cloud (HashQuark)CompanyStakingWeb32 APIs23.0Push ProtocolWeb3Layer 1Universal Apps5 APIs23.0RLY NetworkCompanyWeb3Wallets23.0WarblerlabsCompanyDeFiFintech1 API23.0BitCloutCompanyWeb3Decentralized Social1 API22.7SimpleHashNFTWeb3Cryptocurrency1 API22.2BittensorCompanyArtificial IntelligenceDecentralized AI1 API22.0HalbornCompanySecurityCybersecurity21.7NEAR ProtocolWeb3NEARNFT4 APIs21.7HyperledgerDistributed LedgerEnterpriseLinux Foundation1 API20.9Manta NetworkCompanyLayer 2Ethereum2 APIs20.8BerachainLayer 1EVMProof of Liquidity10 APIs20.7Anoma NetworkDecentralizedOperating SystemSDK1 API20.3ChronicledCompanyCryptocurrencySupply Chain20.3AgoricCompanySmart ContractsJavaScript20.0ClustersCompanyInfrastructureIdentityNaming1 API20.0CeramicDecentralizedWeb3Data StreamsDID1 API19.0AnomaCompanyInfrastructureIntents18.9KarakCompanyCryptocurrencyRestaking18.5FastLaneCompanyWeb3MEV18.0SunscreenCompanyInfra DevtoolsFully Homomorphic EncryptionCryptography17.9Compound FinanceDeFiLendingBorrowingEthereum1 API17.7marginfiCompanyWeb3DeFiSolana17.6FarawayCompanyGamingWeb31 API17.5Ancient8CompanyCryptocurrencyEthereum2 APIs17.2DoubleZeroCompanyWeb3DePIN16.9MyCryptoCompanyWalletsEthereum16.7MirrorCompanyDeFiCryptocurrency1 API16.4ZamaCompanyWeb3CryptographyFully Homomorphic Encryption16.1AprilCompanyCryptocurrencyDeFi15.8Trust TokenCompanyStablecoinsDeFi15.8BaxusCompanyWeb3Solana1 API15.7Figure MarketsCompanyFintechCryptocurrencyDigital Assets1 API15.6AurigraphdltcorporationDLTDecentralizedEnterprise1 API15.1PontemCompanyCryptocurrencyWeb314.7The BlockCompanyCryptocurrencyDigital AssetsNews3 APIs14.7MoolaCompanyDeFiLendingBorrowing14.6BancorprotocolDecentralized FinanceLiquidityAutomated Market Maker1 API14.2BlockjoyWeb3InfrastructureOpen Source14.1GEODNETCompanyWeb3DePINGNSS13.9RialoCompanyCryptocurrencyLayer 113.9Exa FinanceCompanyWeb3NFT13.6Coin98CompanyWeb3Cryptocurrency WalletDeFi13.3FhenixCompanyWeb3Fully Homomorphic Encryption13.2BlocknativeCompanyGasFeesMonitoring13.1LootexCompanyNFTMarketplaceWeb313.1CypheriumCompanyCryptocurrencyLayer 12 APIs13.0GenopetsCompanyCryptocurrencyWeb312.9DiamondstandardCompanyFintechInvestment1 API12.5SumerCompanyCryptocurrencyDeFi12.5APEXCryptocurrencyFaucetSolana1 API12.1BrevisCompanyZk CoprocessorZero-Knowledge ProofszkVM12.1ChromaWayWeb3PlatformConsulting11.4X2Y2NFTEthereumMarketplace3 APIs26.1CoralCompanyWeb3SolanaSmart Contracts25.8ZoraNFTWeb3Ethereum1 API25.8FilecoinDecentralized StorageWeb3IPFS1 API25.6ValoraCompanyCryptocurrencyWalletsPayments1 API25.6Art BlocksGenerative ArtNFTOn-Chain Art3 APIs25.5ParaSwapDeFiDEX AggregatorToken Swaps1 API25.4CoinPaprikaCryptocurrencyMarket DataFinanceOHLCV1 API25.3Maverick ProtocolCompanyCryptocurrencyDeFiDecentralized Exchange1 API25.3CommonwealthCompanyWeb3GovernanceDAO25.2ManifoldNFTCreator ToolsSmart Contracts1 API25.2thirdwebWeb3WalletsSmart Contracts1 API25.1FilamentCompanyCryptocurrencyDeFiDerivatives1 API24.3AlloyXStablecoinsDigital TokensCompliance1 API24.2PhantomBaseBitcoinCryptocurrency10 APIs24.2BitstackCompanyBitcoinCryptocurrency24.0CoinAPICrypto IndexesCrypto MetricsCryptocurrency3 APIs24.0Sojo IndustriesCompanySupply ChainTraceabilityFood and Beverage1 API23.9AcrossCompanyCrypto InfrastructureCross-ChainBridge1 API23.6LitecoinCryptocurrencyLitecoinLTC3 APIs23.6Alpen LabsCompanyCryptocurrencyBitcoin1 API23.4World (Worldcoin)Proof of PersonhoodIdentityWorld IDMini Apps6 APIs23.4CyberConnectWeb3Social GraphDecentralizedGraphQL2 APIs23.3DoodlesCompanyNFTWeb323.2ZcashCryptocurrencyPrivacyZero-Knowledge Proofs4 APIs23.2Yearn FinanceDeFiYield AggregatorVaultEVM1 API23.1ZefchainCompanyWeb3Developer Tools1 API23.0FoundationNFTDigital ArtMarketplaceEthereum2 APIs22.8ChainflipCompanyCryptocurrencyDeFi22.7MoleculeCompanyDeSciDecentralized Science1 API22.7Offchain LabsCompanyEthereumLayer 23 APIs22.7AztecCompanyPrivacyZero Knowledge22.6Self.IDDecentralized IdentityDIDCeramicSelf-Sovereign Identity1 API22.6GensynCompanyArtificial IntelligenceMachine LearningDecentralized Compute1 API22.5WinCLCompanyCarbon ManagementSustainabilityGreenhouse Gas1 API22.5Sorella LabsCompanyCrypto InfrastructureDeFiDecentralized Exchange1 API22.0SynthetixDeFiDerivativesPerpetualsSynthetic Assets1 API21.6NanoCryptocurrencyPaymentsFeeless1 API21.5DFINITYCompanyInternet ComputerICP1 API21.4BarnBridgeDeFiRisk TokenizationYield1 API21.3SuperfluidCompanyWeb3DeFi1 API21.3KyberSwapDeFiDecentralized ExchangeAggregatorSwap4 APIs21.1Notional FinanceDeFiFixed-Rate LendingEthereum4 APIs20.9Offchain Labs (Arbitrum)CompanyCryptocurrencyEthereum20.8Verse (autonomous agent)CompanyAI AgentsAutonomous AgentsA2A2 APIs20.7BlockstreamCompanyBitcoinCryptocurrency7 APIs20.5RamperCompanyWeb3WalletsEmbedded Wallets20.3INFINITCompanyDeFiAI AgentsWeb320.1Parsec FinanceCompanyAnalyticsDeFiNFT1 API20.1Amber GroupCompanyFintechCryptocurrencyDigital Assets1 API20.0SenderCompanyCryptocurrencyWalletsWeb319.8Community LabsCompanyArtificial IntelligenceMachine LearningInference1 API19.7Cozy FinanceCompanyDeFiRisk ManagementSmart Contracts19.7Andalusia LabsCompanyCryptocurrencyStablecoins19.5UnisubCompanyPaymentsCryptocurrencySubscription19.4AcalaCompanyCryptocurrencyDeFi1 API19.2Rocket PoolEthereumLiquid StakingProof of Stake2 APIs19.2BitMartCryptocurrencyExchangeTrading6 APIs19.1ChaoslabsCompanyOracleRisk ManagementDeFi19.1HamsaCompanyFinancial ServicesPayments19.1Ready (formerly Argent)CompanyFintechCryptocurrencyWallets18.9Ellipsis LabsCompanyDeFiSolana18.8Mountain ProtocolCompanyWeb3StablecoinsDeFi18.8EigenDAData AvailabilityEthereumRestaking5 APIs18.6MultipliCompanyCryptocurrencyDeFiStablecoins18.6DODOCompanyCryptocurrencyDeFiDecentralized Exchange1 API18.5InfinitySwapCompanyDeFiEthereum1 API18.4ObligateCompanyDigital SecuritiesTokenization18.1RoycoCompanyDeFiYieldVault18.1Puffer FinanceCompanyDeFiEthereumLiquid Restaking18.0DabbaCompanyWeb3DePINWireless17.9Lithium FinanceCompanyCryptocurrencyDeFiOracle17.9MainframeCompanyDeFiWeb31 API17.9Co:CreateCompanyWeb3LoyaltyRewards1 API17.8AlchemixDeFiSelf-Repaying LoansSynthetic AssetsYield5 APIs17.5CartesiLayer 2Optimistic RollupsEthereum17.5CourtyardCompanyCommerceCollectiblesMarketplace17.3Arch NetworkCompanyWeb3Bitcoin17.0My AICompanyRewardsLoyaltyWeb31 API16.8ChainlinkPublic APIsEthereum1 API16.7Code4renaCompanySecuritySmart ContractsWeb316.7Forte LabsCompanyWeb3Compliance16.7InstadappCompanyCryptocurrencyDeFi16.7Nova LabsCompanyWirelessIoTLoRaWAN16.7Term FinanceCompanyDeFiLendingFixed Rate16.5EntropyCompanyCryptographyThreshold SignaturesDistributed Key Generation16.4EZKLCompanyZero-Knowledge ProofsMachine LearningVerifiable AI16.4BitTorrentCompanyConsumerFile SharingTorrent16.3Hubble ProtocolCompanyWeb3DeFiSolana16.3TranchedCompanyFinancial ServicesFintechSecuritization15.6Talus NetworkCompanyAi BlockchainAI Agents15.5Beefy FinanceDeFiYield OptimizerMulti-Chain1 API15.4ArgentCompanyFintechWallets15.3AzuraCompanyDeFiCryptocurrency15.2BlockskyeTravelCorporate TravelTravel ManagementPayments1 API15.2StaircaseCompanyFintechReal EstateProperty Data15.1CryptioCompanyCryptocurrencyCrypto AccountingDigital Assets15.0Compound FinanceDeFiFinanceLendingCryptocurrency14.9StructureCompanyFintechCryptocurrencyDeFi14.9DashCryptocurrencyDashInstantSend2 APIs14.2PrimodiumCompanyGamingWeb314.2Parallel UniverseCompanyGamingWeb3Trading Card Game14.0UpstreamCompanyDAOWeb314.0LoreCompanyCryptocurrencyWalletsWeb313.9AuthenticvisionCompanyAnti-CounterfeitingDigital Product Passport13.8Enosys MarketsCompanyDeFiDecentralized Exchange13.8BitmainCompanyTechnologyCryptocurrencyBitcoin1 API13.7InvestaXCompanyTokenizationDigital SecuritiesReal World Assets13.6Silo FinanceCompanyDeFiLendingMoney Markets13.6Orchid LabsCompanyVPNPrivacyDecentralized13.4UXD ProtocolCompanyWeb3StablecoinsDeFi13.2VoatzCompanyVotingElectionsMobile Voting12.8PartyDAOCompanyWeb3Ethereum12.5Stader LabsCompanyCryptocurrencyDeFiLiquid Staking12.5BlurNFTNFT MarketplaceNFT AggregatorNFT Lending12.4Boardroom GovernanceGovernanceDAOWeb31 API12.3Moai.cashCompanyCryptocurrencyPaymentsDigital Wallet12.3GeodeCompanyWeb3DeFiLiquid Staking12.0AutographCompanyFan EngagementDigital CollectiblesNFT11.9Eden NetworkCompanyWeb3EthereumMEV1 API11.9fomoCompanyFintechCryptocurrencyTrading11.9xRocket Exchange APICryptocurrencyPaymentsCrypto payment gatewayTelegram bots3 APIs11.7Halogen CapitalCompanyFinancial ServicesFund ManagementDigital Assets11.6BlocPalCompanyFintechDigital BankingWealth Management11.5PROOFCompanyNFTDigital ArtWeb311.5AmpCompanyCryptocurrencyEthereum11.4Omni NetworkCompanyCryptocurrencyInteroperability11.3SkipCompanyInterchainCosmos11.3Web3 FoundationCompanyInfrastructureWeb311.1Aerial PartnersCompanyCryptocurrencyDigital AssetsAccounting11.0BancorCompanyDeFiLiquidity11.0
Minimal 183 Almost no public developer surface
DLT PaymentsCompanyPaymentsStablecoinsCryptocurrency10.5Four PillarsCompanyCryptocurrencyResearch10.3BitAccessCompanyCryptocurrencyBitcoin10.2SaberCompanyWeb3SolanaDecentralized Finance10.2ID PlanetCompanyWeb3Gaming10.1Animoca BrandsCompanyConsumerWeb310.0Digital Currency GroupCompanyFintechCryptocurrency9.8Keep NetworkCompanyCryptocurrencyBitcoin9.6Altius LabsCompanyCryptocurrencyInfrastructure9.3LF Decentralized TrustDecentralized IdentityDistributed LedgerLinux Foundation1 API9.1Exotic MarketsCompanyWeb3DeFiSolana8.9ElementusCompanyCryptocurrencyAnalytics1 API8.8EveryrealmCompanyMetaverseWeb3Gaming8.8openIDLDataInsuranceLinux Foundation1 API8.8BrickschainReal EstateFractional OwnershipInvestment8.5CoinTrackerCompanyCryptocurrencyTaxPortfolio Tracking8.5Axiom CloudCompanyTradingFintech1 API7.2Theta EdgeCloudDistributed ComputingGPU ComputeAI ComputeInference6.7GuildFiCompanyCryptocurrencyWeb3Gaming6.6Rangers ProtocolCompanyCryptocurrencyWeb36.4Carchain93c1Ride HailingTokensICO1 API6.3Democracy EarthCompanyGovernanceVoting6.2QuantstampCompanyEnterpriseSecurity6.2HedgeCompanyCryptocurrencyDeFiSolana6.1TransCryptsCompanyCryptocurrencyIdentity6.1DeepBrain ChainArtificial IntelligenceDecentralizedCompute1 API6.0NownodesPublic APIs1 API6.0CommerceblockFintechTokenizationDistributed Ledger1 API5.3SteemPublic APIs1 API5.2WatchdataPublic APIs1 API5.2contentboxCompanyDigital ContentPodcasts4.9Neuroware.ioCompanyDistributed LedgerCryptocurrency4.9Summoners ArenaCompanyCryptocurrencyGamingWeb34.9WivityCompanyWeb3Governance4.5CryptoysCompanyWeb3NFTDigital Collectibles4.4DappRadarCompanyWeb3NFT4.2EtherealizeCompanyFintechEthereum4.0Tradewind MarketsCompanyFintechPrecious Metals3.9MakersPlaceCompanyCryptocurrencyNFTDigital Art3.8Bison TrailsCompanyCryptocurrencyInfrastructure3.4CymbalCompanyConsumerEthereum3.4FBG CapitalCompanyInvestmentVenture Capital3.4FunFairCompanyCryptocurrencyWeb33.4HyperspaceCompanyCryptocurrencyWeb33.4N3tworkCompanyConsumerGamingMobile Games3.4Pine Street LabsCompanyInfrastructureCryptocurrency3.4Salad VenturesCompanyWeb3Venture CapitalInvestment3.4SHRAPNELCompanyGamingWeb33.4VeriTXCompanyCybersecurityData Security3.4Zed.runCompanyGamingNFT3.4ChainpointPublic APIs1 API3.3BitscoinsconsultingCompanyCryptocurrencyConsulting3.1BlockchaininfoCompanyCryptocurrencyData3.1CarbondepositorysaCompanyCarbonCustody3.1Cambridge BlockchainCompanyFinancial ServicesDigital Identity2.9SpringRoleCompanyProfessional ReputationAttestation2.9AsulaCompanyCryptocurrencyBitcoin2.7Ai-BlockchainCompanyDistributed LedgerArtificial Intelligence2.6NOD GamesCompanyGamingGames2.6Balance Web3CompanyDeFiWeb32.2ChainioCompanyFintechIntegration2.2JamboCompanyCryptocurrencyWeb31.9BattleboundCompanyGamingVideo GamesWeb30.0BlockVigilCompanyWeb3Discontinued0.0Codex ProtocolCompanyCryptocurrencyEthereum0.0KadenaCompanyWeb3Smart Contracts2 APIs0.0Kik (Kin)CompanyCryptocurrencySDK0.0PropsCompanyCryptocurrencyTokens0.0RollCompanySocial TokensCreator Economy0.0ToplCompanyDistributed LedgergRPC1 API0.0TrueFlipCompanyCryptocurrencyLottery0.0EvertasCompanyInsuranceCryptocurrencyDigital Assets10.7BloctoCompanyWeb3Wallets10.6BitcoinCompanyCryptocurrencyBitcoin10.4PrypcoCompanyPropTechReal EstateTokenization10.3Huma TechnologiesCompanyPayFiDeFiPayments10.2MakerDAOCompanyCrypto DefiDeFiStablecoins10.2Sound.xyzCompanyMusicWeb39.8SovrynCompanyDeFiBitcoin9.8Anchor ProtocolCompanyCryptocurrencyDeFi9.7BetdexCompanySports BettingBetting Exchange9.7FinoaCompanyDigital AssetsCustodyCryptocurrency9.7HourglassCompanyDeFiEthereum9.4Perennial LabsCompanyDefi DerivativesDeFiPerpetuals9.4MathWalletCompanyWeb3CryptocurrencyWallets9.2OneConnectCompanyFintechFinancial ServicesBanking9.2RACE ProtocolWeb3GamingSDK1 API9.2StablecoreCompanyFinancial ServicesBankingFintech9.1AerodromeCompanyDeFiDecentralized ExchangeAMM9.0OMG NetworkCompanyCryptocurrencyEthereum8.9Rally NetworkCompanyWeb3SDK1 API8.9BraavosCompanyCryptocurrencyWallets8.8DCGCompanyCryptocurrencyDigital Assets8.8Yuga LabsCompanyCryptocurrencyNFT8.8CogniCompanyCryptocurrencyWalletsWeb38.5Layer3CompanyCryptocurrencyWeb38.2NooxCompanyCryptocurrencyWeb38.2SentientCompanyCryptocurrencyArtificial IntelligenceAgents8.1Auradine (Velaura AI)CompanySemiconductorsAI InfrastructureLow Power AI Compute7.9CegaCompanyCryptocurrencyDeFiDerivatives7.9PowerledgerCompanyEnergyRenewable EnergyEnergy Trading7.9AmpleforthCompanyCryptocurrencyDeFi7.8SturdyCompanyCryptocurrencyDeFiLending7.801 ExchangeCompanyWeb3Decentralized FinanceSolana7.4dForceCompanyWeb3DeFiStablecoins7.4Mangata FinanceCompanyDeFiDecentralized Exchange7.4StrideCompanyWeb3Liquid StakingCosmos7.4Yield Guild GamesCompanyGamingWeb37.4Teller FinanceCompanyFintechDeFiLending7.3Fnality InternationalCompanyPaymentsFinancial ServicesSettlement6.8Parallel FinanceCompanyDeFiPolkadot1 API6.8EYConsultingAccountingAuditTax6.7Genesis Digital AssetsCompanyInfrastructureBitcoinCryptocurrency6.6YoloRektCompanyCryptocurrencyDeFiPrediction Markets6.5BitDAOCompanyCryptocurrencyDAOGovernance6.4Community GamingCompanyWeb3GamingEsports6.3AlluvaCompanyCryptocurrencyPredictionsMarket Data6.2Alpha FinanceCompanyWeb3DeFi6.2IrreducibleCompanyCrypto InfrastructureZero-Knowledge ProofsCryptography6.2Sec3CompanyWeb3Security5.9SpotPayCompanyPaymentsNeobankStablecoins5.7MesoCompanyCryptocurrencyPaymentsPayment Infrastructure5.6MidasCompanyFintechRWATokenization5.3Umoja LabsCompanyCryptocurrencyDeFi5.0CYBAVOCompanyCryptocurrencyDigital Asset SecurityWallets4.8AID:TechCompanyDigital IdentitySelf-Sovereign Identity4.5DarewiseCompanyGamesGame Development4.5DigitalassetservicesCompanyFintechTokenizationWealthEducation1 API4.3UmbalaCompanyVideoStreamingCamera4.2WalltimePublic APIs1 API4.2BSOSCompanyWeb3Stablecoins4.1ZenGoCompanyConsumerCryptocurrencyWallets4.0Fabric CryptographyCompanyCryptographyHardwareSemiconductors3.9PleasrDAOCompanyDAOWeb3NFT3.9Potion LabsCompanyDeFiOptionsSmart Contracts3.9ReverieCompanyWeb3Venture Capital3.9OpenBazaarCompanyMarketplaceDecentralizedPeer-to-Peer3.8Tally LabsCompanyWeb3NFTMedia3.7&VolumeCompanyDigital AssetsRisk ManagementCryptocurrency3.4BlockTower CapitalCompanyCryptocurrencyDigital AssetsInvestment Management3.4CoinbooksCompanyWeb3Cryptocurrency3.4CoinmineCompanyCryptocurrencyMining3.4Core LoopCompanyGamesGamingGame Studio3.4EV3CompanyWeb3Venture Capital3.4Friend.techCompanyCrypto SocialWeb33.4GMRCompanyWeb3MiningResearch3.4Heights LabsCompanyCryptocurrencyWeb33.4PlaceholderCompanyVenture CapitalCryptocurrencyWeb33.4StakedCompanyCryptocurrencyStaking3.4EjaraCompanyFintechCryptocurrencySavings3.3BlockoManaged ServiceBaaSDecentralized Identity3.2TurboFlowCompanyCryptocurrencyWeb33.2ArchwayCompanyTechnologyFinance3.1TribesCompanyWeb3CryptocurrencyWallets3.0Brine (Tanx)CompanyCryptocurrencyDecentralized ExchangeDeFi2.9CoinsuperCompanyCryptocurrencyExchangeTrading2.6Fast Break LabsCompanyCryptocurrencyWeb32.6GaspackCompanyNFTWeb32.6Heroic StoryCompanyWeb3Gaming2.6MerkleCompanyCryptocurrencyAnalyticsRisk Management2.6MetaStable CapitalCompanyCryptocurrencyCrypto Hedge FundVenture Capital2.6PerionCompanyCryptocurrencyWeb32.6RealyCompanyWeb3Cryptocurrency2.6Reality ReflectionCompanyMetaverseArtificial Intelligence2.5Celo3846CompanyFinancePayments1 API2.3BlockFiCompanyCryptocurrencyDigital AssetsCrypto Lending0.0BloomCompanyCryptocurrencyIdentityVerifiable Credentials0.0Capsule SocialCompanySocialWeb30.0Clutch WalletCompanyWeb3CryptocurrencyWallets0.0ComputableCompanyCryptocurrencyEthereum0.0Dharma LabsCompanyDeFiCryptocurrencyEthereum0.0EverclearCompanyCryptocurrencyWeb31 API0.0Fei ProtocolCompanyDeFiStablecoinsEthereum0.0FluidityCompanyWeb3DeFiGraphQL1 API0.0General Galactic CorporationCompanyWeb3Ethereum0.0LevelCompanyStablecoinsDeFiCryptocurrency0.0Linen AppCompanyWalletsCryptocurrencyEthereum0.0Mem ProtocolCompanyWeb3Decentralized SocialSocial Graph0.0OB1CompanyMarketplaceDecentralizedCryptocurrency0.0OpenTokenCompanyCryptocurrencyTokenization0.0PsyOptionsCompanyCryptocurrencyDeFiSolana0.0SlingshotCompanyDeFiCryptocurrencyWallets0.0Transparent SystemsCompanyCryptocurrencyFintechPayments0.0
Unrated 3 Not yet scored
Media ChainCompanyMediaMetadataAlteryaCompanyFraud PreventionCryptocurrencyAzarusCompanyConsumerGamingEsports

APIs with this tag (161)

Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Exemplar 2 Complete, well-documented, and agent-ready
FeedOracle Technologies Blockchain API13 blockchain oracles: Arbitrum, Solana, TON, Sui, ETH, XLM, XRPL, BNB, Aptos, Base, Hedera, BTC, Flare70.1OracleNet MCP ServersThe hosted MCP mesh: ninety-two endpoints under tooloracle.io (plus five on feedoracle.io / mcp.feedoracle....70.1
Strong 27 Solid coverage with minor gaps
imgauth Remote MCP ServerHosted, zero-install MCP server (Streamable HTTP, protocol 2025-06-18) exposing the attestation service to ...66.3Crypto.com Developer Platform APIOn-chain developer platform service API for Cronos EVM and Cronos zkEVM, exposing native and ERC-20 token b...65.6Ledger Device Management KitTypeScript SDK for discovering, connecting to and driving Ledger hardware signers over WebHID, Bluetooth, U...59.0Ledger Wallet APIBi-directional JSON-RPC 2.0 interface between a Live App (dApp) and a wallet implementing the Wallet API Se...59.0Solana RPC Blocks APIBlock and slot-oriented JSON-RPC methods for the Solana blockchain. Includes getBlock to retrieve a confirm...58.4Solana RPC Cluster APICluster and validator-oriented JSON-RPC methods for the Solana network. Includes getClusterNodes for the li...58.4Solana RPC Economics APIEconomics and staking-oriented JSON-RPC methods for the Solana blockchain. Includes getInflationGovernor to...58.4Solana RPC Tokens APISPL Token-oriented JSON-RPC methods for the Solana blockchain. Provides getTokenAccountBalance to return th...58.4Solana RPC Transactions APITransaction-oriented JSON-RPC methods for the Solana blockchain. Includes sendTransaction to submit a signe...58.4Solana RPC WebSocket Subscriptions APIReal-time WebSocket subscription API for the Solana blockchain. Provides event-driven notifications for acc...58.4EVEDEX Async API (Centrifugo)Real-time exchange events over WebSocket, brokered by Centrifugo with JWT channel access rights and epoch-b...56.3EVEDEX Documentation & Agent SurfaceThe GitBook developer portal and agent-native documentation surface. Every page is retrievable as markdown ...56.3Blockdaemon Builder Vault TSMThreshold Signature Scheme (TSM) MPC wallet platform for builders. Customizable, deployable on-premises or ...55.0Blockdaemon Chain Watch Events APIReal-time push-based on-chain event streaming for institutional wallets and finance systems. Configure Targ...55.0Blockdaemon Data APIUnified, multi-chain REST data API (formerly Ubiquity) providing fully indexed blockchain data across 50+ n...55.0Blockdaemon DeFi APISingle REST interface (formerly Expand Network) into multiple DeFi protocols — DEX swaps and aggregation ac...55.0Blockdaemon Institutional VaultSelf-hosted MPC wallet for institutional hot, warm, and cold storage with granular governance, transaction ...55.0Blockdaemon Management APIManagement APIs55.0Blockdaemon RPC APIProduction-ready shared and dedicated JSON-RPC and REST node endpoints across 50+ protocols including Bitco...55.0Blockdaemon Staking APIInstitutional staking-as-a-service API for creating validators and signed staking, unstaking, delegation, c...55.0Blockdaemon Staking Reporting APIStandardized staking-reward and yield-reporting API delivering historical and current stake, validator stat...55.0Blockdaemon Token Pricing APIToken metadata, tag, and pricing API — name, symbol, decimals, logo URI, and category tags (e.g., stablecoi...55.0Blockdaemon Wallet Transact APIA wallet-application toolbox for scaling wallet operations on top of indexed multi-chain infrastructure. Co...55.0GoldRush Hyperliquid WebSocket APIWebSocket channels for Hyperliquid markets including l2Book (wire-equal to the public feed), l2BookDiff (Go...54.9Coinbase AgentKitCoinbase AgentKit is a toolkit that enables AI agents to interact with blockchain networks through secure w...54.8Coinbase Data APIThe Coinbase Data API provides developers with access to cryptocurrency market data, blockchain analytics, ...54.8Copper.co Blockchain APIThe blockchain API from Copper.co — 1 operation(s) for blockchain.54.8
Developing 40 Usable, with meaningful gaps to close
Aeternity MCP ServerA remote Model Context Protocol endpoint published on aeternity.com and advertised through RFC 9728 protect...53.3OpenZeppelin Monitor APIOpenZeppelin Monitor is an open-source blockchain monitoring service that watches for specific on-chain act...52.8Blockchain Data APIFree JSON API over the Blockchain.com Explorer data set — single blocks, transactions, addresses, unspent o...49.4Blockchain.com Charts and Statistics APIJSON/CSV feed behind the Blockchain.com charts and stats pages — per-chart time series, network statistics,...49.4Blockchain.com Explorer WebSocket APILow-latency streaming socket channel providing notifications on new bitcoin blocks, unconfirmed transaction...49.4Blockchain.com NFT Market APIPublic backend service for NFT market data, returning NFT assets owned by an address and individual asset l...49.4Blockchain.com Simple Query APIPlain-text query API returning single values for blockchain statistics such as block count, difficulty, has...49.4Codex GraphQL APICodex is Defined's unified GraphQL API for real-time blockchain data: token prices, OHLCV bars, trades, liq...49.20G Chain JSON-RPCEthereum-compatible JSON-RPC endpoint for the 0G Chain mainnet ("Aristotle", chain ID 16661), an AI-focused...48.80G DA (Data Availability) gRPCgRPC surface for the 0G data-availability layer. The Disperser service accepts blobs asynchronously (Disper...48.80G Storage IndexerIndexer service for the 0G Storage network. It locates the storage nodes holding a file's segments, brokers...48.8Kusama JSON-RPC APIThe public Substrate JSON-RPC 2.0 interface to the Kusama relay chain. Probed live on 2026-07-19: 130 metho...48.6SIMBA Blocks Platform Service (Dynamic Contract API)The SIMBA Build dynamic API generator. When a smart contract is deployed into an application, Blocks auto-g...47.5Paystand Developer APIPaystand v3 REST API for B2B payments: create and manage payments, refunds, disputes, payers, customer bank...47.0Akash Blockchain REST APIDirect REST access to Akash blockchain state via gRPC-Gateway on port 1317. Exposes Cosmos SDK modules (aut...46.0Unlock Subgraphs (GraphQL)GraphQL subgraphs deployed on The Graph for each Unlock Protocol network, indexing locks, keys, and protoco...45.9IOTA GraphQL APIGraphQL RPC interface for the IOTA blockchain, providing an alternative to the JSON-RPC API. Supports query...45.5GUNZ Chain JSON-RPC APIThe public Ethereum-compatible JSON-RPC endpoint for the GUNZ L1 chain, an Avalanche subnet running Subnet-...44.7GUNZScan Explorer APIGUNZScan is the GUNZ chain block explorer, referenced from Gunzilla's own chain documentation as the offici...44.7Aelf Block Chain APIThe BlockChain API from Aelf — 5 operation(s) for blockchain.43.8Zircuit JSON-RPC APIStandard Ethereum JSON-RPC 2.0 interface to the Zircuit L2 network (HTTP and WebSocket) for reading chain s...43.4Sui GraphQL RPC APIThe Sui GraphQL RPC API — a GraphQL interface over Sui network data (objects, transactions, events, checkpo...43.0Sui gRPC APIThe Sui full-node gRPC API (Protobuf, sui.rpc.v2) exposing LedgerService, StateService, TransactionExecutio...43.0Sui JSON-RPC APIThe Sui full-node JSON-RPC API (OpenRPC 1.2.6) for reading objects, coins, balances, events, checkpoints, d...43.0Uniswap Subgraph APIThe Uniswap Subgraph API provides GraphQL endpoints for querying on-chain data across Uniswap protocol vers...42.1UniswapX APIUniswapX is a gasless, auction-based ERC20 swap settlement protocol that routes orders through a competitiv...42.1Tensor WebSocket APISubscription-based realtime stream of Tensor marketplace events. Channels include `newTransaction` (every c...42.0CryptoCompare Blockchain APIOn-chain blockchain data including history and balance distribution.41.5Exonum Node HTTP APIThe HTTP surface an Exonum node serves. The explorer service exposes REST endpoints under /api/explorer (bl...41.5Stellar RPC APIThe Stellar RPC API (formerly Soroban RPC) is a JSON-RPC interface for interacting with Soroban smart contr...41.4TronZap REST APIREST API for TRON Energy and Bandwidth rental, energy subscriptions, and AML crypto checks. Endpoints inclu...41.2TronZap Wallet Orders APIFully public, unauthenticated Orders API for non-custodial wallet integrations. Four operations — POST /v1/...41.2ThunderCore Explorer API (BlockScout)Etherscan-compatible REST API (?module=&action=) and ETH RPC API exposed by the BlockScout block explorer f...40.8ThunderCore Mainnet JSON-RPC APIEthereum-compatible JSON-RPC 2.0 API for the ThunderCore mainnet (chain ID 108, TT gas token). Supports the...40.8ThunderCore Subgraph GraphQL APIGraphQL query surface over official ThunderCore subgraphs (TTSwap DEX and TT Mining) served from ThunderCor...40.8ThunderCore Testnet JSON-RPC APIEthereum-compatible JSON-RPC 2.0 API for the ThunderCore testnet (chain ID 18, TST gas token), with a fauce...40.8Infura Web3 APIInfura's managed Web3 API surface — JSON-RPC 2.0 access to Ethereum and 40+ EVM networks (Base, Arbitrum, O...40.7Sorare GraphQL APISingle GraphQL endpoint exposing Sorare cards, users, auctions, offers and real-time subscriptions across f...40.7TOP Group (The Open Platform) Blockchain APIThe Blockchain API from TOP Group (The Open Platform) — 22 operation(s) for blockchain.40.7Linea JSON-RPC APIStandard Ethereum JSON-RPC API plus Linea-specific extensions available at the public endpoint rpc.linea.bu...40.5
Thin 53 Limited public surface area
Avalanche Metrics APIAccess chain throughput metrics, gas consumption, TPS, gas prices, cumulative address growth, contract depl...38.6Avalanche Webhooks APIManage webhooks and get notified for various onchain activities.38.6CKB JSON-RPC APIPublic JSON-RPC 2.0 interface to Nervos CKB nodes for querying chain state (blocks, transactions, cells), s...37.9Vana L1 JSON-RPCStandard Ethereum JSON-RPC for the EVM-compatible Vana L1 blockchain, which records registrations, grants, ...37.0Syndica ChainStream APIChainStream is Syndica's real-time Solana data streaming API. It consolidates updates from multiple validat...36.4Syndica Solana RPC (HTTP) APIHigh-performance Solana JSON-RPC HTTP endpoints served from a fault-tolerant elastic-node architecture acro...36.4Syndica Solana RPC (WebSocket) APIStandard Solana RPC PubSub WebSocket service supporting accountSubscribe, programSubscribe, signatureSubscr...36.4ZKsync Era JSON-RPC APIEthereum-compatible JSON-RPC 2.0 API for the ZKsync Era ZK rollup. Standard eth_* methods plus the ZKsync-s...36.4Pocket Network Shannon Chain APICosmos SDK-based REST and gRPC API for interacting with the Pocket Network Shannon protocol chain. Provides...36.0Espresso Network Query Service APIThe public REST and WebSocket API served by Espresso query services and nodes (Tide Disco framework). Compr...35.4Inspur Cloud Blockchain Service (IBaaS) APIREST API for Inspur Cloud blockchain-as-a-service instance management — name checking, instance listing, in...34.1Inspur Cloud Consortium Chain Service (ACS) APIREST API for Inspur Cloud's consortium blockchain service — instance management and renewal orders. 6 docum...34.1Mezo Block Explorer APIBlockscout REST + JSON-RPC API for the Mezo chain explorer — blocks, transactions, addresses, tokens, and v...33.8Mezo Chain EVM JSON-RPCEVM-compatible Ethereum JSON-RPC interface to the Mezo chain (eth_* methods) for reading chain state and su...33.8Uniblock JSON-RPC APIThe Uniblock JSON-RPC API provides a single endpoint for standard JSON-RPC calls across hundreds of blockch...33.8Gluwa APIREST API for the Gluwa borderless financial platform — balances, fees, transactions, payment QR codes, wrap...33.7Kite Chain JSON-RPC (Mainnet)EVM-compatible JSON-RPC interface for Kite Chain mainnet (chain ID 2366, native token KITE), available over...33.7Kite Chain JSON-RPC (Testnet)EVM-compatible JSON-RPC interface for Kite Chain testnet (chain ID 2368), paired with a public faucet and t...33.7Mina Daemon GraphQL APIGraphQL API exposed by a running Mina daemon (node) for querying node, account, and chain state and submitt...33.3Ronin JSON-RPC APIEthereum-compatible JSON-RPC endpoint for the Ronin network — read chain state, submit transactions, call c...33.1Ronin Skynet Web3 APIREST Web3 data API on the Ronin blockchain — query accounts, NFTs, tokens, collections, blocks, smart contr...33.1Taurus-EXPLORER APIBlockchain node and indexing services providing normalized access to on-chain data across dozens of support...33.1LAOS Network APIPublic GraphQL API maintained by the LAOS Foundation for Bridgeless Minting and Evolution of NFTs. Create c...33.0Futureverse Asset Register APIRelay-compliant GraphQL API for the Asset Register — a metadata ledger that defines what an asset is, what ...32.9The Root Network Node RPCPublic archive-node RPC for The Root Network mainnet, exposing both the Substrate JSON-RPC surface (author,...32.9Aurora JSON-RPC APIEthereum-compatible JSON-RPC 2.0 API for the Aurora EVM network of virtual chains on NEAR. Exposes the stan...32.6Everledger Platform API (Amplify)The Everledger Platform API — marketed as Amplify — is a suite of REST APIs that let organizations access a...31.9Thru Explorer MCP ServerOfficial hosted Model Context Protocol server on the Thru block explorer. Exposes eight read-only tools (ge...31.2Thru gRPC APIHigh-performance proto3 gRPC API (with gRPC-Web for browsers) for the Thru blockchain. QueryService exposes...31.2Hydromancer REST APIHyperliquid data REST API using a single POST /info operation dispatcher (type field selects the operation)...30.8Hydromancer WebSocket APIReal-time WebSocket streams for Hypercore events, orderbooks (L2/L4), trades, and account updates. API key ...30.8Blockfrost IPFS APIBlockfrost also operates as an IPFS provider, enabling developers building on Cardano to pin and retrieve c...30.7Hypernative APIThe Hypernative REST API exposes the platform's monitoring, detection, screening and automated-response sur...30.7Cometh Connect Bundler APIERC-4337 bundler JSON-RPC endpoint. Accepts User Operations into the mempool, estimates UserOp gas, returns...30.1Cometh Connect Paymaster APIERC-4337 paymaster JSON-RPC endpoint for transaction sponsorship (pm_sponsorUserOperation, pm_supportedEntr...30.1Provenance Blockchain APIPublic Cosmos SDK REST (LCD / gRPC-gateway), gRPC, and Tendermint RPC interface to the Provenance Blockchai...29.4EOSIO Nodeos History APIThe history_api_plugin exposes endpoints under /v1/history for retrieving historical actions, transactions,...29.3EOSIO Nodeos Net APIThe net_api_plugin exposes endpoints under /v1/net for inspecting and managing peer-to-peer connections of ...29.3EOSIO Nodeos Producer APIThe producer_api_plugin exposes endpoints under /v1/producer for controlling block production on a node, in...29.3HyperIndex GraphQL APIAuto-generated GraphQL API exposing indexed smart contract events from any EVM-compatible chain. HyperIndex...28.8HyperRPC JSON-RPC APIRead-only JSON-RPC endpoint optimised for data-intensive operations, providing up to 5x performance improve...28.8HyperSync REST APIHigh-performance data retrieval layer offering up to 2,000x faster blockchain data access than standard JSO...28.8Morph Explorer APIBlockscout-based block explorer API for Morph — REST v2 and GraphQL over blocks, transactions, addresses, t...28.3Morph JSON-RPC APIEthereum-compatible JSON-RPC 2.0 API (eth_*, net_*, web3_*) plus Morph-specific methods such as morph_getBl...28.3Airstack GraphQL APIThe primary Airstack API offering composable GraphQL queries across on-chain and off-chain Web3 data. Query...27.8Axie Experience Points (AXP) APIREST API for Axie Experience Points, the ecosystem-wide off-chain progression system for Axies. Partner gam...27.5Axie Infinity Origins APIRead-only REST API for Axie Infinity: Origins community game data — list and fetch cards, runes, charms and...27.5Aleo RPC APIFree public JSON-RPC 2.0 API for reading the Aleo zero-knowledge blockchain — latest blocks and heights, tr...27.4XMTP App Chain RPC APIJSON-RPC API for the XMTP Layer-3 appchain built on Arbitrum and settling to Base. Used for smart contract ...27.2Iron Fish Public REST APIHosted public REST API (the block-explorer and faucet backend) exposing blocks, transactions, and network d...27.0SKALE JSON-RPC APIEthereum-compatible JSON-RPC 2.0 API served by SKALE Chains (per-chain RPC/WSS endpoints), plus SKALE Progr...26.9DeSo Backend APIThe HTTP JSON API served by every DeSo node — data endpoints (profiles, posts, users, NFTs, creator/DAO coi...26.6=nil; JSON-RPC APIEthereum-style JSON-RPC 2.0 API exposing the =nil; cluster — blocks, transactions (messages), accounts, con...26.5
Emerging 30 Early or largely undocumented
Monero Blockchain APIBlockchain data and block operations25.8Filecoin Glif Lotus JSON-RPC APIPublic, load-balanced Lotus node endpoint hosted by Glif providing read-only access to the Filecoin mainnet...25.6Sei EVM JSON-RPC APIEthereum-compatible JSON-RPC API for interacting with Sei's EVM layer. Supports standard Ethereum methods f...25.3Sui GraphQL RPCA generally available RPC service for flexible reads, transaction submission, and simulation backed by the ...24.8Sui JSON-RPC API (Deprecated)The legacy JSON-RPC API for interacting with Sui full nodes, providing methods for querying objects, transa...24.8Litecoin Blockchain APIChain state information endpoints23.65ireChain Mainnet JSON-RPCEthereum-compatible JSON-RPC 2.0 endpoint for the 5ireChain mainnet (EIP-155 chain ID 995, native currency ...23.45ireChain Native (Substrate) RPCSubstrate/Polkadot-SDK RPC surface of the 5ireChain node, reached over WebSocket (default port 9944) and co...23.45ireChain Thunder Testnet JSON-RPCEthereum-compatible JSON-RPC 2.0 endpoint for the 5ireChain Thunder testnet (EIP-155 chain ID 997, native c...23.4World ChainOP Stack Ethereum L2 designed to prioritise verified humans with reduced fees and gas allowances for World ...23.4Zcash JSON-RPC API (zcashd)The primary JSON-RPC interface exposed by zcashd, the original Zcash full node. Backwards compatible with B...23.2Zebra JSON-RPC APIThe JSON-RPC API provided by zebrad, the Zcash Foundation's independent Zcash full node implementation writ...23.2HashKey Cloud Staking APIInstitutional staking API to onboard broker users, generate and track deposits, assign/exit validators, dri...23.0DeSo Backend APIThe HTTP API served by every DeSo node. It exposes transaction-construction endpoints (social, financial, N...22.7SimpleHash NFT & Token APIMulti-chain REST API providing NFT metadata, ownership, transfers, floor prices, listings, bids, spam score...22.2Hyperledger Cacti APIHyperledger Cacti (formerly Cactus) is a pluggable enterprise-grade framework for cross-chain transactions,...20.9Hyperledger Fabric APIHyperledger Fabric is a permissioned distributed ledger platform. Programmatic access is provided via the F...20.9Hyperledger FireFly APIHyperledger FireFly is a multiparty system orchestration framework providing REST APIs for tokens, messages...20.9BNY Data On-ChainPublic, smart-contract-only product that broadcasts BNY-attested fund accounting data to public blockchains...20.5Bitfinity EVM JSON-RPCStandard Ethereum JSON-RPC 2.0 interface to the Bitfinity EVM mainnet (Chain ID 355110). Supports the stand...18.4ChainlinkBuild hybrid smart contracts with Chainlink16.7The Block Ecosystems / Data APIProgrammatic access to The Block's library of proprietary blockchain and ecosystem datasets and charts. Lic...14.7Dash Insight REST APIOpen-source REST and WebSocket API for querying the Dash Core (layer 1) blockchain. Provides endpoints for ...14.2Cypherium JSON-RPC APIEthereum-compatible JSON-RPC node API for the Cypherium Layer-1 mainnet — eth, web3, net, personal, miner, ...13.0Rosetta Cypherium APICoinbase Rosetta API (Data + Construction) reference implementation for Cypherium, enabling standardized bl...13.0Boardroom Governance APIThe Boardroom Governance API helps developers fetch and display governance data across DAOs and networks. P...12.3APEX on X1 APIAgent-facing API of APEX on the X1 blockchain, served from apexfaucet.xyz: a remote MCP server at /api/mcp ...12.1xRocket Exchange APIREST API for creating/canceling market/limit orders, retrieving order books, tracking pair rates, executing...11.7xRocket Pay APIREST API (v2) to manage cheques, transfers, invoices, withdrawal links, withdrawals, mass transfers and que...11.7xRocket Pay REST APIBearer-authenticated REST API for crypto payments: cheques, transfers, invoices, withdrawals, mass transfer...11.7
Minimal 9 Almost no public developer surface
RACE ProtocolDeveloper guide and SDK/CLI surface for writing, publishing, and running WASM game bundles on the RACE Prot...9.2LF Decentralized Trust APIProgrammatic access to LF Decentralized Trust blockchain frameworks, ledger APIs, and identity tools.9.1Elementus Attribution APIREST API that resolves a batch of blockchain addresses to attribution data — beneficial owner, custodian, e...8.8NownodesBlockchain-as-a-service solution that provides high-quality connection via API6.0SteemBlockchain-based blogging and social media website5.2WatchdataProvide simple and reliable API access to Ethereum blockchain5.2WalltimeTo retrieve Walltime's market info4.2ChainpointChainpoint is a global network for anchoring data to the Bitcoin blockchain3.3Apparatus (Topl) Node and Genus gRPC APIThe gRPC interface to the Apparatus (Topl) blockchain: NodeRpc on the Bifrost full node for submitting tran...0.0

Companies reaching this through an API (2)

These companies publish an API, specification or operation carrying “Blockchain” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

BNY Mellon XMTP

Score breakdown

Frequency
79.6
log-scaled weighted occurrences
Breadth
16.4
spread across providers
Quality lift
26.4
mean composite of providers using it
Cohesion
57.3
strength of nearest seed neighbor

Where this tag sits

731 providers carry this tag directly, and 1236 counting the 18 narrower tags below and the 6 beneath them — 505 more to reach.

Cosmos 15 providers Decentralized Exchange 41 providers Distributed Ledger 24 providers EVM 58 providers Layer 1 26 providers MEV 10 providers On-Chain Data 11 providers Real World Assets 15 providers Smart Contracts 129 providers Validator 14 providers Zero-Knowledge Proofs 14 providers DeFi 298 providers Ethereum 202 providers Solana 86 providers NFT 124 providers Layer 2 33 providers Cryptocurrency 736 providers Web3 594 providers

Related tags

Web3 444 co-occurrences Cryptocurrency 377 co-occurrences DeFi 233 co-occurrences Ethereum 159 co-occurrences Smart Contracts 129 co-occurrences NFT 112 co-occurrences Wallets 123 co-occurrences JSON-RPC 73 co-occurrences

Where this tag comes from

Provider tag747
Api tag161
Openapi tag6
Openapi op tag25

Markets provisional

Kin Score markets whose measured providers carry this tag. Share is the fraction of the market's measured providers that carry it — it describes the market, not this tag.

MarketShare of the market's providers
Blockchain Node and RPC Infrastructure95%
LF Decentralized Trust (Hyperledger) Members and Projects (enterprise blockchain, digital identity, CBDC)75%
Crypto and Digital-Asset Exchanges64%
Stablecoins and Tokenization (stablecoin issuers, tokenized assets)53%
x402 Micropayments & Agentic Pay-per-Call26%

Cohort brief

Auto-generated

The 701 providers in the APIs.io catalog tagged Blockchain, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
701
of 731 in the catalog
Mean Kin Score
26
+3.8 vs catalog 22.2
Mean Agent Readiness
15.3
+3.3 vs catalog 12
Spread
0–70.1
median 25.5 · σ 15.9
How the 701 split by band
Exemplar 3Strong 27Developing 132Thin 176Emerging 205Minimal 158
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Developer Ergonomics 37 23.2 +13.8 701
Contract Quality 23.1 17.2 +5.9 701
Discoverability 62.7 57.9 +4.8 701
Operational Transparency 16.3 13 +3.3 701
Contract Governance 6.2 6.5 -0.3 701
Access Clarity 18.7 23.9 -5.2 701

A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.

What this cohort publishes
ArtifactThis cohortCatalogDifference
MCP server (any) 17% 13% +4
MCP server (first-party) 17% 12% +5
Agent Skills 0% 0% 0
OAuth scopes 4% 11% -7
Security 99% 98% +1
Arazzo workflows 2% 2% 0
Governance rules 13% 16% -3

mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.

Top by Kin Score
  1. 1 FeedOracle Technologies 70.1
  2. 2 AlgoVoi 67.7
  3. 3 Immutable 67.7
  4. 4 imgauth — API di attestazione opere digitali 66.3
  5. 5 Crypto.com 65.6
  6. 6 Solidus Labs 65.6
  7. 7 MolTrust 63.8
  8. 8 Cymetica 63.6
  9. 9 MadeOnSol 63.4
  10. 10 Braiins 61.5
Top by Agent Readiness
  1. 1 Ultravioleta DAO 69.1
  2. 2 FeedOracle Technologies 63.6
  3. 3 Cymetica 63.6
  4. 4 Immutable 59.5
  5. 5 Hedera 58.5
  6. 6 Art Blocks 57.8
  7. 7 CryptoCompare 56.3
  8. 8 Lukka 56
  9. 9 Tesser 55.8
  10. 10 AlgoVoi 53.9
All 731 members of this roster resolve to a provider in the catalog; 701 carry a score (96%). The figures above describe the scored members only.
Coverage caveat. 660 of 701 scored members had under half their catalog-attributable points satisfied at all (catalog_earned / catalog_max < 0.5). They are INCLUDED in the mean above. A large share here means the cohort mean is partly a measurement of how far our enrichment reached, not only of how these providers publish.Generated from the catalog build of 24 October 2026, across 31984 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.

Work with this as data

Every tag here is available over the APIs.io API and to AI agents over MCP.

MCP server

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https://apis.io/mcp

Tools for tags

7 MCP tools reach this
  • find_tagsBrowse and filter every tag in the catalog.
  • get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
  • cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
  • cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

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The distribution (Pro) 
curl "https://apis.io/api/v1/cohorts/tag/blockchain/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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