{"uid":"cap_H6APBSsuDzivqsxmA1hzA","slug":"x402helper-xyz-btc-address-lookup-b50ab78c","name":"x402helper.xyz BTC Address Lookup","description":"X402 micropayments server — AI agents pay USDC for OFAC screening, rates, and billing verification.","url":"https://x402helper.xyz/89e509/btc/address?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":["address"],"properties":{"address":{"type":"string","default":null,"description":"Bitcoin mainnet address (legacy 1.., p2sh 3.., or bech32 bc1..)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"result":{},"success":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.013","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":"$0.013/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.013","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.013","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_mIxKHU1iVmSAMOzhdJPkz","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.013","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Looks up information about a Bitcoin mainnet address (legacy, P2SH, or bech32) via a pay-per-call x402 micropayment endpoint.","exampleAgentPrompt":"Look up the Bitcoin address bc1qxy2kgdygjrsqtzq2n0yrf2493p83kkfjhx0wlh and tell me what you find about it.","exampleUseCases":[{"title":"Check on-chain data for BTC address","prompt":"Can you look up the Bitcoin address 1A1zP1eP5QGefi2DMPTfTL5SLmv7Divf Na and give me all the details you can find about it?"},{"title":"Validate and inspect bech32 address","prompt":"I have this bech32 Bitcoin address — bc1qar0srrr7xfkvy5l643lydnw9re59gtzzwf5mdq — can you pull up its on-chain information?"},{"title":"Research a P2SH Bitcoin address","prompt":"Someone sent funds from a 3... P2SH Bitcoin address, specifically 3J98t1WpEZ73CNmQviecrnyiWrnqRhWNLy — can you look it up and tell me what you find?"}],"resultDescription":"Returns a JSON object with success status and a result object containing on-chain data about the queried Bitcoin address, such as balance, transaction count, or address metadata.","failureModes":["Missing or invalid 'address' query parameter returns an error","Non-mainnet or malformed address strings may return an error or empty result","Payment failure (insufficient USDC, bad x402 header) returns HTTP 402","Rate limiting or server errors may return 5xx responses","Address not found on mainnet returns empty or null result object"],"whenToPreferThis":"Use this endpoint when you need quick, pay-per-call Bitcoin address lookups without setting up a full blockchain node or subscribing to a data service. Best suited for lightweight, on-demand queries where cost per call ($0.013 USDC) is acceptable and x402 micropayment infrastructure is already in place.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T18:40:20.244Z","isFirstParty":false,"canonicalSlug":"x402helper-xyz-btc-address-lookup-b50ab78c"}