{"uid":"cap_eT1kZ-a9kXsBX73rzLhvq","slug":"page-metadata-extractor-67b74f32","name":"Page Metadata Extractor","description":"Get URL and web page metadata including title, meta description, canonical URL, Open Graph metadata and Twitter metadata. Use for link previews, URL inspection, content verification and page metadata extraction. Price: $0.002 USDC via x402 on Base.","url":"https://genesis.palsus2023.workers.dev/v1/page_metadata","method":"POST","headers":{},"bodySchema":{"type":"object","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","required":["url"],"properties":{"url":{"type":"string","format":"uri","description":"Public HTTP or HTTPS page URL whose title, description, canonical URL, Open Graph and Twitter metadata should be extracted."}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json"],"type":"string"}},"additionalProperties":false},"output":{"type":"object"}},"additionalProperties":true},"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_YCzPluoMJaHG-w5CEuCxC","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":"Fetches and extracts title, meta description, canonical URL, Open Graph, and Twitter card metadata from any public web page URL.","exampleAgentPrompt":"Can you pull the page title, meta description, canonical URL, and Open Graph metadata from https://example.com/blog/my-article so I can build a link preview?","exampleUseCases":[{"title":"Link preview card generation","prompt":"Grab the Open Graph title, description, and image from https://techcrunch.com/2024/05/01/openai-news/ so I can render a nice link preview card in my app."},{"title":"SEO metadata audit","prompt":"Check what title, meta description, and canonical URL are set on https://mycompany.com/landing-page — I want to verify the SEO tags are correct before we launch."},{"title":"Twitter card inspection","prompt":"What Twitter card metadata does https://vercel.com have? I want to see the twitter:title, twitter:description, and twitter:image values."}],"resultDescription":"Returns structured metadata extracted from the target page, including the page title, meta description, canonical URL, Open Graph properties (og:title, og:description, og:image, og:url, etc.), and Twitter card properties (twitter:title, twitter:description, twitter:image, twitter:card, etc.).","failureModes":["URL is not publicly accessible or returns a non-2xx HTTP status","Page has no meta tags or minimal HTML (e.g. behind a login wall)","URL is malformed or not a valid HTTP/HTTPS address","Page uses heavy JavaScript rendering so static metadata is absent","Request times out due to slow target server","Payment of $0.002 USDC via x402 on Base fails or is not included"],"whenToPreferThis":"Choose this endpoint when you need structured web page metadata (title, description, OG tags, Twitter cards) for link previews, SEO audits, or content verification without running a full browser or headless Chrome. It is lightweight, fast, and priced at $0.002 USDC per call via x402, making it suitable for high-volume metadata lookups on public pages.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:40:29.165Z","isFirstParty":false}