{"uid":"cap_4kAi7NeaVIV8kV1FI6y7f","slug":"api-web3identity-com-8f705948","name":"ENS Name Resolver","description":"Resolve ENS name to address and records","url":"https://api.web3identity.com/api/ens/resolve/ethereum.eth","method":"GET","headers":{},"bodySchema":null,"responseSchema":null,"example":{"request":{"name":"vitalik.eth"},"response":{"name":"ethereum.eth","address":null,"message":"ethereum.eth is not registered or has no address set","timestamp":"2026-06-16T01:27:05.210Z","registered":false,"alternatives":{"ens":{"note":"Register on ENS (requires ETH for registration + gas)","available":true,"registrar":"https://app.ens.domains/name/ethereum.eth"},"aboutme":{"name":"ethereum.aboutme.eth","note":"Instant registration via x402 payment (no gas needed)","price":0.97,"register":"POST /api/subnames/aboutme.eth/purchase","available":true,"registerUrl":"https://aboutme.eth.limo/?claim=ethereum","priceFormatted":"$0.97 USDC"}}}},"exampleRequest":{"name":"vitalik.eth"},"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_y20FWFI8L49pcMe8tOPfI","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Resolves an ENS (Ethereum Name Service) name to its Ethereum address and associated records","exampleAgentPrompt":"What Ethereum address and records are linked to ethereum.eth — can you resolve that ENS name for me?","exampleUseCases":null,"resultDescription":"Returns the resolved Ethereum wallet address (0x...) and associated ENS records such as text records, content hash, avatar, and other metadata stored under the given ENS name.","failureModes":["ENS name not registered or expired — returns null or empty address","Invalid ENS name format — returns 400 or validation error","ENS name has no records set — returns address only with empty records","Ethereum node or ENS contract unavailable — returns 503 or timeout","Name contains unsupported characters — returns error response"],"whenToPreferThis":"Use this endpoint when you need to resolve a human-readable .eth ENS name to its underlying Ethereum address or retrieve associated ENS profile records. Prefer this over generic blockchain RPC calls when you want a simple HTTP API that handles ENS resolution without managing node connections.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:40:07.866Z","isFirstParty":false}