{"uid":"cap_Polz7TsE4ojKUKCpDKkbU","slug":"agenttools-wayback-machine-archive-lookup-cb2300fd","name":"AgentTools Wayback Machine Archive Lookup","description":"Query the Internet Archive's Wayback index for any URL: when it was first archived, the most recent snapshot, how many years it spans, and recent capture dates. Useful for fact-checking page history, finding deleted content and due-diligence. Use this when an agent needs to how the Internet Archive remembers a URL.","url":"https://agenttools-hub.vercel.app/api/v1/dev/archive-lookup?utm_source=zero.xyz","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 or domain"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm__0vtNPiD4Bqau8fsACLXx","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Queries the Internet Archive's Wayback Machine index for a URL to retrieve first archived date, most recent snapshot, year span, and recent capture dates.","exampleAgentPrompt":"Can you check the Internet Archive's Wayback Machine history for https://example.com — I want to know when it was first archived, what the most recent snapshot is, and how many years it's been tracked?","exampleUseCases":[{"title":"Fact-checking a website's origin date","prompt":"I need to verify when https://misinformation-site.com first appeared online — can you check the Wayback Machine to find its earliest archived date and how long it's been around?"},{"title":"Due diligence on a vendor's web presence","prompt":"We're vetting a new vendor at https://acme-supplier.com — can you pull their Internet Archive history to see when they first showed up online, their most recent snapshot, and how many years they've been active?"},{"title":"Recovering history of a deleted page","prompt":"The page at https://old-blog.com/post/123 seems to have been taken down — can you check the Wayback Machine to see if it was ever archived and what the most recent capture was?"}],"resultDescription":"Returns the date the URL was first archived on the Wayback Machine, the most recent snapshot date, the number of years the URL has been tracked, and a list of recent capture dates — giving a chronological picture of the URL's archive history.","failureModes":["URL was never archived — Wayback Machine returns no results for the given URL","Invalid or malformed URL input causes a request error","The Internet Archive API is temporarily unavailable, resulting in a timeout or upstream error","Rate limiting or network issues from the Wayback Machine CDX API"],"whenToPreferThis":"Choose this endpoint when you need to check the Internet Archive's historical record for a specific URL — particularly for fact-checking when a page first appeared, verifying a site's longevity, recovering information about deleted content, or performing due diligence on a domain's web presence. Prefer this over general web search when you specifically need archival/historical snapshots rather than live page content.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:41:37.028Z","isFirstParty":false,"canonicalSlug":"agenttools-wayback-machine-archive-lookup-cb2300fd"}