{"slug":"agent402-tools-api-bestsellers-b4345b","title":"What agents actually pay for on a 500+ tool x402 catalog","host":"agent402.tools","method":"GET","resource":"https://agent402.tools/api/bestsellers","category":"market","description":"What agents actually pay for on a 500+ tool x402 catalog - the paid intelligence layer over Agent402's own sales ledger, the one demand signal that never reaches the chain (settlements are on-chain; WHICH tool was bought is not). Aggregate sales totals are free at /api/sales; this adds the per-tool ","price_listed":0.005,"price_asked":0.005,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":934,"reported_calls_30d":217,"reported_payers_30d":20,"networks":["algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=","eip155:10","eip155:1329","eip155:137","eip155:143","eip155:42161","eip155:42220","eip155:43114","eip155:4663","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","stellar:pubnet"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"days":30,"limit":10,"sort":"buyers"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"days":{"description":"Aggregation window in days, 1-90 (default 30). The trend compares against the same-length window immediately before it.","type":"integer"},"limit":{"description":"How many tools to return (1-50, default 10)","type":"integer"},"sort":{"description":"Ranking lens: buyers=distinct paying wallets (default, whale-resistant), sales=volume, usd=revenue, organic=organicScore (buyer diversity)","enum":["buyers","sales","usd","organic"],"type":"string"}},"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"properties":{"bestsellers":{"type":"array"},"days":{"type":"integer"},"generatedAt":{"type":"string"},"limit":{"type":"integer"},"note":{"type":"string"},"persistent":{"type":"boolean"},"recordingSince":{"type":"string"},"sort":{"type":"string"},"totals":{"type":"object"}},"required":["days","sort","limit","recordingSince","persistent","totals","bestsellers","note","generatedAt"],"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.005,"price_match":true,"latency_ms":934,"error":null}],"description_full":"What agents actually pay for on a 500+ tool x402 catalog - the paid intelligence layer over Agent402's own sales ledger, the one demand signal that never reaches the chain (settlements are on-chain; WHICH tool was bought is not). Aggregate sales totals are free at /api/sales; this adds the per-tool layer they deliberately omit: pick the window (days 1-90) and the ranking lens with sort: 'buyers' (distinct paying wallets, default - the whale/wash-resistant read), 'sales' (volume), 'usd'.","last_updated":"2026-09-15T14:14:56.362Z","schemes":["exact","upto"]}