{"uid":"cap_ag6L2j6zkrGbXEhe1pDow","slug":"agentutility-web-archive-lookup-bc6921e3","name":"AgentUtility Web Archive Lookup","description":"Paid x402 endpoints organized into product clusters. USDC-settled on Base. MCP-callable. ERC-8004 identity registry agentId 47167.","url":"https://x402.agentutility.ai/web-archive","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"required":["url"],"properties":{"url":{"type":"string","description":"Public http(s) URL to look up in the Wayback Machine."},"timestamp":{"type":"string","description":"Optional. Target date for the snapshot: ISO 8601, 'YYYY-MM-DD', 'YYYYMMDD', or 'YYYYMMDDhhmmss'. Defaults to the most recent capture."},"fetch_text":{"type":"boolean","description":"Optional. If true, also fetches and returns the archived page's cleaned text (source capped at 10MB). Default false."}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"snapshot_url":{"type":"string"},"snapshot_iso_timestamp":{"type":"string"}}}}}}},"responseSchema":{"type":"json","example":{"snapshot_url":"https://web.archive.org/web/20240101.../...","snapshot_iso_timestamp":"2024-01-01T00:00:00Z"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_iBLYL1XKzFERQ5-d-USMl","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches the most recent archived snapshot URL and timestamp for a given web page from the Wayback Machine/web archive.","exampleAgentPrompt":"Can you pull up the most recent archived Wayback Machine snapshot for https://www.example.com and tell me when it was captured?","exampleUseCases":null,"resultDescription":"Returns a JSON object containing the archived snapshot URL (pointing to web.archive.org) and the ISO 8601 timestamp of when that snapshot was taken.","failureModes":["URL has never been archived — no snapshot found, returns error or empty result","Invalid or malformed URL input causes request rejection","The target URL is blocked from archiving by robots.txt — snapshot may be unavailable","Network timeout reaching the archive service","Payment failure over x402 — 402 response returned before content is delivered"],"whenToPreferThis":"Use this endpoint when an agent needs to retrieve a historical or archived version of a webpage via the Wayback Machine, especially in a pay-per-call USDC context. Prefer this over direct Wayback Machine API calls when operating within an x402 MCP-callable agent workflow that handles micropayments automatically.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:30:02.478Z","isFirstParty":false}