{"id":17677,"recorded_at":"2026-10-26T14:35:27.162056Z","observed_at":"2026-10-26T14:35:27.161728Z","subject_kind":"source_record","subject":"x402_bazaar:https://quantagentshop.com/v1/research-answer","kind":"listing","method":"sync.x402_bazaar/1","body":{"endpoints":[["x402","https://quantagentshop.com/v1/research-answer"]],"name":"Quant Agent Shop","owner_address":"0x4d8d8d4f04512029172e0176744eec4ae5238309","raw":{"accepts":[{"amount":"9000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"maxTimeoutSeconds":120,"network":"eip155:8453","payTo":"0x4d8d8D4f04512029172e0176744Eec4AE5238309","scheme":"exact"}],"description":"Cited research answer. Send one question; returns a 120 to 300 word answer with numbered [n] citations and the source URLs read, each with the time it was read. Searches the web, or reads only the urls you pass. Suited to an agent that needs a sourced answer it can show a person. Not for raw result lists or pages behind logins. Typical response 5 to 12 s. Failed calls are not charged.","extensions":{"bazaar":{"info":{"input":{"body":{"max_sources":3,"question":"What fee does the Coinbase CDP facilitator charge per x402 payment?"},"bodyType":"json","method":"POST","type":"http"},"output":{"example":{"answer":"The first 1,000 payments a month are free, then each costs $0.001 [1].","question":"What fee does the Coinbase CDP facilitator charge per x402 payment?","sources":[{"cited":true,"n":1,"read_at":"2026-10-22T09:00:00+00:00","title":"x402","url":"https://docs.cdp.coinbase.com/x402/welcome"}]},"type":"json"}},"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"additionalProperties":false,"properties":{"max_sources":{"default":3,"description":"How many sources to read, 1 to 8.","maximum":8,"minimum":1,"title":"Max Sources","type":"integer"},"question":{"description":"One question in plain language.","maxLength":500,"minLength":10,"title":"Question","type":"string"},"urls":{"anyOf":[{"items":{"format":"uri","maxLength":2083,"minLength":1,"type":"string"},"maxItems":8,"type":"array"},{"type":"null"}],"default":null,"description":"Optional pages to answer from instead of searching.","title":"Urls"}},"required":["question"],"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"}}},"lastUpdated":"2026-10-26T08:51:16.787Z","quality":{"l30DaysTotalCalls":3,"l30DaysUniquePayers":3,"lastCalledAt":"2026-10-26T08:51:16.578Z"},"resource":"https://quantagentshop.com/v1/research-answer","serviceName":"Quant Agent Shop","tags":["web-search","web-scraping","company-data","research","compliance"],"type":"http","x402Version":2},"source":"x402_bazaar","summary":"Cited research answer. Send one question; returns a 120 to 300 word answer with numbered [n] citations and the source URLs read, each with the time it was read. Searches the web, or reads only the urls you pass. Suited to an agent that needs a sourced answer it can show a person. Not for raw result lists or pages behind logins. Typical response 5 to 12 s. Failed calls are not charged."},"body_sha256":"b3effca6bb4d5d1798c035d9d3d52d895242a7f660a81ba9521721d7a1e89216","prev_id":null,"leaf":"0x17d4768c49a6491da4c0230dd254d335e9d95df8faa744f340aa9b78894e7824","leaf_text":"{\"body\":\"b3effca6bb4d5d1798c035d9d3d52d895242a7f660a81ba9521721d7a1e89216\",\"id\":17677,\"kind\":\"listing\",\"method\":\"sync.x402_bazaar/1\",\"observed_us\":1793025327161728,\"prev\":null,\"subject\":\"x402_bazaar:https://quantagentshop.com/v1/research-answer\",\"subject_kind\":\"source_record\"}","day":null,"proof":[]}