{"uid":"cap_QPZX0PkOrbU2yNu-smzdu","slug":"diamond-bitcoin-whale-report-daily-large-transaction-feed-441fc6f1","name":"Diamond Bitcoin Whale Report – Daily Large Transaction Feed","description":"Bitcoin address risk checks (sanctions, ransomware, laundering patterns), address watch alerts, a live market pulse and a daily whale report. Pay per call with Lightning or USDC - no account.","url":"https://diamond.btc-intel.workers.dev/api/x402/whales_day?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["date"],"properties":{"date":{"type":"string","description":"Day as YYYY-MM-DD"}},"additionalProperties":false}},"additionalProperties":false}}},"responseSchema":{"type":"text","example":"gzip of JSON lines: {ts, txid, btc, usd, nin, nout, aml}"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"1.6","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":"$1.6/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"1.6","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"1.6","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_mWR-OWCHBC7jyB_zDg8Q9","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"1.6","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a gzip-compressed JSON Lines file of all large Bitcoin whale transactions for a given calendar day, including AML risk scores and flow metadata.","exampleAgentPrompt":"Pull the Diamond whale report for 2025-01-20 so I can see which large Bitcoin transactions happened that day and their AML risk scores.","exampleUseCases":[{"title":"Daily compliance review of BTC whale activity","prompt":"Get me the Diamond whale report for yesterday, 2025-06-10 — I want to see the biggest Bitcoin transactions and their AML risk ratings for our daily compliance review."},{"title":"Investigating suspicious large BTC flows on a specific date","prompt":"Can you fetch the Bitcoin whale transaction feed for 2025-03-15 from Diamond? I'm investigating large on-chain movements that day and need the txids, amounts, and AML scores."},{"title":"Backtesting AML signals on historical whale data","prompt":"I need the Diamond daily whale report for 2024-12-01 so I can backtest our AML model against real large-transaction data from that day — grab all the txids, BTC amounts, and risk scores."}],"resultDescription":"A gzip-compressed JSON Lines file where each line is a JSON object representing one whale-sized Bitcoin transaction for the requested day, with fields: ts (timestamp), txid (transaction ID), btc (amount in BTC), usd (USD value at time of transaction), nin (number of inputs), nout (number of outputs), and aml (AML risk score or classification).","failureModes":["Missing or malformed date parameter returns an error — date must be YYYY-MM-DD format","Requesting a future date may return an empty dataset or error","Very recent dates (today or yesterday) may be incomplete if the pipeline hasn't finalized","Payment failure or insufficient USDC/Lightning balance prevents access","Response is gzip-compressed — callers that don't decompress will receive unreadable binary data","No data may be returned for dates before the service's data history begins"],"whenToPreferThis":"Choose this endpoint when you need a bulk, daily snapshot of all large Bitcoin transactions with AML risk metadata for a specific historical date. It is ideal for compliance analysts, blockchain researchers, or automated AML pipelines that need to ingest and screen high-value BTC flows day by day. Prefer it over per-address risk endpoints when you want broad market-level whale visibility rather than a point lookup on a single address.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:34:16.926Z","isFirstParty":false,"canonicalSlug":"diamond-bitcoin-whale-report-daily-large-transaction-feed-441fc6f1"}