{"uid":"cap_RzFTh4Gu33SiOsLUT_9IC","slug":"netintel-wayback-machine-lookup-08e08064","name":"NetIntel Wayback Machine Lookup","description":"Network intelligence API — 138 endpoints, all pay-per-call via x402 micropayments (USDC on Base or Solana mainnet).\n\nNetIntel is agent fair-trade aligned: transparent per-call pricing in USDC on Base or Solana via x402, no API keys or signup, and automatic no-charge on server errors, upstream failures, and input-validation rejections — failed calls are never billed across NetIntel's network, domain, and data-intelligence endpoints.","url":"https://netintel-production-440c.up.railway.app/wayback/lookup","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":["url"],"properties":{"url":{"type":"string","description":"URL to check in the Wayback Machine (e.g. https://example.com)"},"timestamp":{"type":"string","description":"Optional target date in YYYYMMDD or YYYYMMDDHHmmss format to find the closest snapshot"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"url":{"type":"string","description":"Echoed in normalized form (may gain a trailing slash)"},"grade":{"type":"string"},"score":{"type":"number"},"findings":{"type":"array"},"snapshot":{"type":["object","null"]},"is_archived":{"type":"boolean"},"last_capture":{"type":["string","null"]},"first_capture":{"type":["string","null"]},"timestamp_requested":{"type":["string","null"]},"capture_count_estimate":{"type":"number"}}}}}}},"responseSchema":{"type":"json","example":{"url":"https://example.com","grade":"A","score":100,"findings":[],"snapshot":{"url":"https://web.archive.org/web/20240115120000/https://example.com","timestamp":"20240115120000","status_code":"200","formatted_date":"2024-01-15T12:00:00Z"},"is_archived":true,"last_capture":"2024-03-10T08:00:00Z","first_capture":"1996-12-02T00:00:00Z","timestamp_requested":null,"capture_count_estimate":5400}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/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_42oWCvzG8IJsXRVDbsAna","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":"Checks whether a URL has been archived in the Internet Archive's Wayback Machine and returns snapshot metadata including first/last capture dates, capture count, and a graded archival health score.","exampleAgentPrompt":"Has https://example.com ever been archived on the Wayback Machine, and if so when was it first captured, when was it last captured, and roughly how many times has it been saved?","exampleUseCases":null,"resultDescription":"Returns a JSON object with: whether the URL is archived (is_archived boolean), a letter grade (e.g. 'A') and numeric score (0-100) reflecting archival health, the closest snapshot object (with a direct Wayback Machine URL, HTTP status, and formatted timestamp), estimated total capture count, first and last capture dates, and any notable findings from the archival analysis.","failureModes":["URL not yet archived — is_archived returns false with no snapshot data","Invalid or malformed URL input causes a 400-level error","Timestamp provided in wrong format (not YYYYMMDD or YYYYMMDDHHmmss) may return unexpected results","Wayback Machine API unavailable or rate-limited causes upstream timeout","Payment not completed (x402 micropayment fails) — returns 402 Payment Required before processing"],"whenToPreferThis":"Use this endpoint when you need to verify historical web presence of a URL, check archival completeness with a graded score, or find the closest snapshot to a specific historical date. Prefer this over direct Wayback Machine CDX API queries when you want a structured, graded response with capture statistics rather than raw CDX data, and when pay-per-call micropayment cost ($0.01 USDC) is acceptable.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:30:02.014Z","isFirstParty":false}