{"uid":"cap_5SLzH1-vQklRjoEoTj280","slug":"vextorium-ens-resolver-24cbc83c","name":"Vextorium ENS Resolver","description":"ENS resolution on Ethereum: name to address (vitalik.eth -> 0x...) or address to primary name, with round-trip verification of reverse records.","url":"https://api.vextorium.com/ens-pago?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"required":["consulta"],"properties":{"consulta":{"type":"string","description":"ENS name (e.g. vitalik.eth) or 0x address"}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"direccion":{"type":["string","null"]},"explorador":{"type":["string","null"]},"nombre_ens":{"type":["string","null"]}}}}}}},"responseSchema":{"type":"json","example":{"direccion":"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045","nombre_ens":"vitalik.eth"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","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":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm__ZCnpe4aR_5TZrAVL2jDY","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Resolves ENS names to Ethereum addresses and Ethereum addresses to their primary ENS names, with round-trip reverse-record verification.","exampleAgentPrompt":"What is the Ethereum wallet address for vitalik.eth? Also give me a link to its block explorer page.","exampleUseCases":[{"title":"ENS name to wallet address","prompt":"Look up the Ethereum address for aave.eth and verify the reverse record is valid."},{"title":"Wallet address to ENS name","prompt":"What is the primary ENS name registered to the address 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045?"},{"title":"Pre-send ENS verification","prompt":"Before I send funds, can you resolve coinbase.eth to its actual 0x address and confirm the reverse record matches?"}],"resultDescription":"Returns a JSON object containing the resolved Ethereum address (direccion), the matched ENS primary name (nombre_ens), and a block explorer URL (explorador) for the resolved address. Fields may be null if no record exists or verification fails.","failureModes":["ENS name not registered — returns null address","Address has no primary ENS name set — returns null nombre_ens","Reverse record mismatch — forward and reverse resolution disagree","Invalid input format — non-ENS string and non-0x address","Network RPC timeout causing lookup failure","ENS name recently transferred with uncached records"],"whenToPreferThis":"Use this endpoint when you need to resolve ENS names to Ethereum addresses or reverse-resolve addresses to .eth names on Ethereum mainnet, especially when round-trip verification of reverse records is important. Prefer it over generic Web3 libraries when you need a simple HTTP POST without managing your own Ethereum node or RPC connection.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T00:49:45.765Z","isFirstParty":false,"canonicalSlug":"vextorium-ens-resolver-24cbc83c"}