{"uid":"cap_O0lXXGtcb09zMfuOUW1t5","slug":"orbit-chain-reads-ens-name-resolution-25066227","name":"Orbit Chain Reads: ENS Name Resolution","description":"ENS resolve (name ⇄ address), $0.001 USDC per call: Resolve an ENS name (vitalik.eth, also *.base.eth via CCIP) to its Ethereum address, or reverse-resolve an address to its primary ENS name (forward-verified), plus avatar/url/twitter/github text records when set. Live from Ethereum mainnet via public RPC. No record returns 404 (not charged). No params = runs the example input.","url":"https://orbit-chain.orbit-builder.workers.dev/v1/ens?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{"name":{"type":"string","description":"ENS name, e.g. vitalik.eth"},"address":{"type":"string","description":"or an address for reverse lookup"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_X_HQXCBCwnkzCikVvNZ7Z","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Resolves ENS names to Ethereum addresses (and vice versa), including *.base.eth via CCIP, plus avatar/URL/Twitter/GitHub text records","exampleAgentPrompt":"What Ethereum address does vitalik.eth resolve to, and does it have any avatar or social profile records set?","exampleUseCases":[{"title":"Resolve ENS name before sending crypto","prompt":"Before I send funds, can you look up what Ethereum address jessepollak.eth resolves to on mainnet?"},{"title":"Reverse-lookup wallet identity","prompt":"I have this wallet address 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045 — what's the primary ENS name registered to it?"},{"title":"Fetch social records from ENS profile","prompt":"Can you pull up the avatar, Twitter, and GitHub records set on the ENS name nick.eth?"}],"resultDescription":"Returns the resolved Ethereum address for a given ENS name, or the primary ENS name for a given address (forward-verified). Also includes any configured text records such as avatar URL, website URL, Twitter handle, and GitHub username. Returns a 404 (not charged) if no record is found.","failureModes":["ENS name not found or not registered → 404, no charge","Address has no primary ENS name set → 404, no charge","CCIP resolution failure for *.base.eth subdomains → error response","Invalid ENS name format → malformed request error","Public RPC rate limit or timeout → transient error"],"whenToPreferThis":"Use this endpoint when you need to resolve ENS names (including *.base.eth subdomains via CCIP) to Ethereum addresses, reverse-resolve addresses to their primary ENS name, or retrieve ENS text records (avatar, URL, Twitter, GitHub) in a single call. It is billed only on successful resolution, making it cost-efficient for speculative lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-29T00:31:43.184Z","isFirstParty":false,"canonicalSlug":"orbit-chain-reads-ens-name-resolution-25066227"}