{"uid":"cap_jLtbLyZbrLBK3shwq4Uao","slug":"gedx402-browser-json-extraction-37cf3cce","name":"GEDX402 Browser JSON Extraction","description":"x402 workers ai. pay with usdc on base, polygon, arbitrum, world, or solana. no api keys.","url":"https://ged-x402-browser.jvalamis.workers.dev/v1/browser/json","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"url":{"type":"string"},"html":{"type":"string"},"prompt":{"type":"string"},"elements":{"type":"array","items":{"type":"object"}},"selector":{"type":"string"},"viewport":{"type":"object","additionalProperties":true},"pdfOptions":{"type":"object","additionalProperties":true},"gotoOptions":{"type":"object","additionalProperties":true},"response_format":{"type":"object","additionalProperties":true},"screenshotOptions":{"type":"object","additionalProperties":true}}},"responseSchema":{"type":"json","example":{"title":"Example","summary":"Page summary"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_84UpbEXApOVty7NI9t3IL","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Loads a webpage or raw HTML in a headless browser and extracts structured JSON data based on a natural-language prompt or JSON schema, paid via USDC on-chain","exampleAgentPrompt":"Load https://news.ycombinator.com and extract the top 5 story titles, their URLs, and point scores as structured JSON — use the prompt 'return the top 5 HN posts with title, url, and score fields'.","exampleUseCases":null,"resultDescription":"A JSON object whose shape matches the provided response_format schema or the fields implied by the natural-language prompt — e.g. {\"title\": \"...\", \"summary\": \"...\"} or any custom extracted fields from the rendered page content.","failureModes":["URL is unreachable or times out — empty or error response","Page requires authentication or bot detection blocks rendering — incomplete extraction","Prompt is too vague — AI returns unexpected or empty fields","response_format schema conflicts with extractable content — partial or null fields","Payment on-chain fails or USDC balance insufficient — 402 payment required error","Invalid URL format — request rejected before browser launch"],"whenToPreferThis":"Choose this endpoint when you need to extract structured data from a live webpage or raw HTML using a natural-language prompt without managing API keys — especially when the page requires JavaScript rendering. It is ideal for one-off AI-powered extractions paid per-call with USDC on Base, Polygon, Arbitrum, World, or Solana, bypassing traditional API key authentication entirely.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:31:03.643Z","isFirstParty":false}