{"uid":"cap_MIzUcr1HnuGlGOUjZOJj1","slug":"verified-web-extract-36921e6f","name":"Verified Web Extract","description":"Retrieve bounded public web content with source, timestamp and cryptographic hashes","url":"https://phion.systems/v1/paid/trust/verified-web-extract?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input","output"],"properties":{"input":{"type":"object","required":["body"],"properties":{"body":{"type":"object","additionalProperties":true}}},"output":{"type":"object","required":["example"],"properties":{"example":{"type":"object","additionalProperties":true}}}}},"responseSchema":{"type":"json"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_OPGrcQ8RV_e5UpZmtqb1L","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches bounded public web content and returns it with source attribution, timestamp, and cryptographic hashes for verifiable provenance","exampleAgentPrompt":"Fetch the public content at https://example.com/press-release and give me a cryptographically verified extract — I need the source URL, the exact timestamp of retrieval, and the content hash so I can prove what it said.","exampleUseCases":[{"title":"Audit trail for regulatory compliance","prompt":"Pull the content from https://sec.gov/some-filing and return a verified extract with a cryptographic hash and timestamp — I need to prove exactly what that page said when we retrieved it for our compliance records."},{"title":"Verifying competitor pricing claims","prompt":"Fetch https://competitor.com/pricing right now and give me a tamper-evident snapshot with a hash — I want to be able to prove what their pricing page actually said today."},{"title":"Anchoring AI agent research to source","prompt":"Retrieve https://news.ycombinator.com/item?id=12345 and return the full verified extract with source attribution and a cryptographic hash so I can cite exactly what was there when the agent read it."}],"resultDescription":"Returns the bounded public web content from the requested URL along with: the canonical source URL, a precise retrieval timestamp, and one or more cryptographic hashes (e.g. SHA-256) of the content, enabling downstream verification that the content has not been altered since retrieval.","failureModes":["URL is not publicly accessible or requires authentication — request fails with an access error","Target page returns non-200 status (404, 503, etc.) — content cannot be extracted","URL points to binary/non-text content not suited for bounded extraction — may return error or partial result","Network timeout reaching the target domain — request fails with a timeout error","Content is dynamically rendered via JavaScript and cannot be captured statically — may return incomplete content"],"whenToPreferThis":"Choose this endpoint when you need not just the raw content of a public webpage, but a verifiable, tamper-evident record of that content — including cryptographic hashes and timestamps — for audit trails, compliance, agent memory anchoring, or downstream dispute resolution. Prefer it over a plain web-scraping tool when provenance and integrity matter, not just the text itself.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T12:49:03.769Z","isFirstParty":false,"canonicalSlug":"verified-web-extract-36921e6f"}