{"uid":"cap_Ev5KBz7awnbtj61ZY_n6D","slug":"jmt-x402-proxy-search-grounded-answer-synthesis-3b2c3795","name":"JMT X402 Proxy - Search-Grounded Answer Synthesis","description":"Search-grounded answer with source URLs, synthesized by a local LLM with no cloud token dependency.","url":"https://jmt-x402-proxy.jmthomasofficial.workers.dev/v2/api/answer","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":["q"],"properties":{"q":{"type":"string","minLength":1,"description":"Question to answer using current web results."}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["question","answer","sources","timestamp"],"properties":{"answer":{"type":"string"},"sources":{"type":"array"},"question":{"type":"string"},"timestamp":{"type":"number"}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":1,"rating":{"score":"0.75","successRate":"1.00","reviews":1,"stars":"4.0","state":"rated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_wKq6eYRuW2Xj-37563-9U","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Takes a natural language question, retrieves current web results, and returns a synthesized answer with cited source URLs generated by a local LLM.","exampleAgentPrompt":"What is the current status of the US-China trade negotiations? Give me a synthesized answer with source links.","exampleUseCases":null,"resultDescription":"Returns a JSON object containing the original question, a synthesized natural-language answer generated by a local LLM grounded in current web results, an array of source URLs used to generate the answer, and a Unix timestamp of when the response was produced.","failureModes":["Missing required query parameter 'q' returns a validation error","Empty or whitespace-only query string rejected (minLength:1)","Web search backend unavailable leads to degraded or empty sources","Local LLM synthesis failure may return partial or no answer text","Payment not processed (x402) results in 402 Payment Required before any content is returned","Rate limiting or quota exhaustion on search provider causes timeout"],"whenToPreferThis":"Prefer this endpoint when you need a synthesized, human-readable answer to a factual or current-events question that cites its sources. It is especially valuable when training-data cutoffs are a concern and you need answers grounded in live web content. Choose this over raw search endpoints when you want an LLM-written summary rather than a list of raw snippets, and over cloud-based QA APIs when avoiding cloud token dependency matters. Useful for agents that need both an answer and verifiable source URLs in one call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":1,"lastUsedAt":"2026-08-13T21:19:50.252Z","lastSuccessfullyRanAt":"2026-08-13T21:19:50.252Z","lastHealthCheckAt":"2026-09-14T00:36:15.204Z","isFirstParty":false}