{"uid":"cap_HfYxvz-Gskx2vhnZSp3vu","slug":"obol-bitcoin-cash-address-cluster-lookup-ee4f7980","name":"Obol Bitcoin Cash Address Cluster Lookup","description":"Obol sells verified blockchain data over x402, settled in USDC on Base.","url":"https://obol.danieldutoit.net/v1/bitcoin-cash/address-cluster","method":"GET","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"address":"1BpEi6DfDAUFd7GtittLSdBeYJvcoaVggu","cluster":null,"network":"bitcoin-cash","coverage":{"match_type":"exact_address","maximum_results":1},"clustered":false,"disclaimer":"Heuristic public-chain clustering; a cluster is not proof of common ownership or identity."}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Vf7z_6TR64BRfJXS0dDOB","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the cluster of addresses associated with a given Bitcoin Cash address using verified on-chain blockchain data.","exampleAgentPrompt":"Can you look up the address cluster for this Bitcoin Cash address — bitcoincash:qp3wjpa3tjlj042z2wv7hahsldgwhwy0rq9sywjpyy — and tell me which other addresses are grouped with it?","exampleUseCases":[{"title":"Blockchain forensics investigation","prompt":"I need to find all Bitcoin Cash addresses clustered with bitcoincash:qpm2qsznhks23z7629mms6s4cwef74vcwvy22gdx6a — can you pull the full address cluster so I can trace fund flows?"},{"title":"Exchange compliance screening","prompt":"Before processing a withdrawal, check the address cluster for this BCH address: bitcoincash:qr95sy3j9xwd2ap32xkykttr4cvcu7as4y0qc736jo — I want to know if it's linked to any known related addresses."},{"title":"Wallet ownership analysis","prompt":"I'm trying to figure out how many Bitcoin Cash addresses are controlled by the same entity as bitcoincash:qqkv9wr69ry2p9l53lxp635va4h86wv435995w8p2h — can you pull the cluster data for that address?"}],"resultDescription":"A JSON object containing the cluster of Bitcoin Cash addresses associated with the queried address, identifying addresses likely controlled by the same entity based on verified on-chain heuristics.","failureModes":["Invalid or malformed Bitcoin Cash address returns an error response","Address not found in blockchain data returns empty or null cluster","Payment failure via x402 protocol prevents data access","Network timeout or service unavailability returns 5xx error","Non-BCH address format (e.g. BTC or ETH address) may return error or empty result"],"whenToPreferThis":"Choose this endpoint when you need verified, on-chain Bitcoin Cash address clustering data paid per-call via USDC micropayments on Base. Prefer it for forensic analysis, compliance checks, or wallet attribution on the Bitcoin Cash network specifically. It is distinct from generic blockchain explorers in that it provides clustering (ownership grouping) rather than simple transaction history, and uses a pay-per-use model suitable for agents with variable query volume.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:39:50.781Z","isFirstParty":false}