{"uid":"cap_KP6B5VusFZBYM7OMnhIUH","slug":"evidence402-web-read-586814d5","name":"Evidence402 Web Read","description":"Read public webpages, extract structured data and verify DOI citations. No buyer API key or subscription. Pay per call with x402 USDC on Base.","url":"https://evidence402.onrender.com/api/v1/web-read?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"data":{"url":"https://example.com/","text":"Example Domain","title":"Example Domain","contentHash":"illustrative-sha256","retrievedAt":"2026-10-07T00:00:00Z"},"service":"Evidence402","requestId":"example-request"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_YxF4cMBPHhtAih1-tDvI_","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches a public webpage and returns its extracted text content, title, and a content hash for verification","exampleAgentPrompt":"Can you read the content of this page for me — https://www.bbc.com/news/world-us-canada-68000000 — and pull out the full article text and title?","exampleUseCases":[{"title":"Verify claims from a news article","prompt":"Can you fetch this article at https://apnews.com/article/climate-change-2024 and extract the full text so I can check what it actually says about the new emissions report?"},{"title":"Extract content from academic preprint","prompt":"Pull the text from https://arxiv.org/abs/2401.12345 so I can read the abstract and findings without opening a browser."},{"title":"Snapshot a webpage for audit trail","prompt":"Read https://example-company.com/press-release/q4-2024 and give me the content hash and retrieval timestamp so I have a verifiable record of what it said today."}],"resultDescription":"Returns a JSON object containing the extracted plain text of the webpage, the page title, a SHA-256 content hash for integrity verification, the URL that was fetched, a retrieval timestamp, the service name, and a unique request ID.","failureModes":["URL is behind a paywall or login — returns no usable content or empty text","Page uses heavy JavaScript rendering — static extraction may miss dynamically loaded content","URL is unreachable or returns a non-200 HTTP status — request fails with an error","Rate limits or bot-blocking on the target site may cause retrieval failures","Invalid or malformed URL input causes a request error"],"whenToPreferThis":"Choose this endpoint when you need to retrieve and read the text content of a specific public webpage without managing browser infrastructure yourself, especially when you want a tamper-evident content hash for auditing or citation verification. It is ideal for research agents, fact-checking pipelines, and any workflow needing a lightweight, pay-per-call web read without a standing API subscription.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T18:38:21.401Z","isFirstParty":false,"canonicalSlug":"evidence402-web-read-586814d5"}