{"uid":"cap_lTKXXHVdTDIy3oHhugDHH","slug":"web-metadata-extractor-984e76ff","name":"Web Metadata Extractor","description":"Fetch any URL and return parsed Open Graph / Twitter Card / standard HTML metadata: title, description, image, favicon, canonical, site name, type, author, keywords, published time.","url":"https://web-meta-extractor-production.up.railway.app/api/meta?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":"Absolute http(s) URL to extract metadata from"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/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_mWTeGmohwqo92imT7j2Fp","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetch any URL and return parsed Open Graph, Twitter Card, and standard HTML metadata including title, description, image, favicon, canonical URL, site name, type, author, keywords, and published time.","exampleAgentPrompt":"Can you pull the Open Graph metadata from https://techcrunch.com/2024/01/15/openai-announces-new-model — I need the title, description, featured image, and author?","exampleUseCases":[{"title":"Preview card before sharing link","prompt":"Before I post this article link on Slack, can you pull the metadata from https://www.theverge.com/2024/5/1/some-article so I can see what the preview card title, image, and description will look like?"},{"title":"Audit SEO tags on competitor site","prompt":"Can you fetch the HTML metadata for https://www.competitor.com/product-page — I want to see their page title, meta description, keywords, and canonical URL for an SEO comparison?"},{"title":"Extract article details for content aggregator","prompt":"I'm building a reading list — can you extract the title, author, published date, and featured image from https://www.nytimes.com/2024/03/10/technology/ai-news.html so I can save the article details?"}],"resultDescription":"A structured object containing all available metadata fields parsed from the target webpage: title, description, image URL, favicon URL, canonical URL, site name, Open Graph type, author, keywords array, and published time — populated only for fields present in the page's HTML.","failureModes":["URL is unreachable or returns a non-200 status code — metadata will be absent or partial","Webpage blocks bots or requires JavaScript rendering — metadata may be empty or incomplete","URL is not absolute (missing http/https scheme) — request rejected with validation error","Paywall or login-gated pages may return metadata for the gate page rather than the content","Pages with minimal or no meta tags will return mostly empty fields"],"whenToPreferThis":"Choose this endpoint when you need structured metadata (Open Graph, Twitter Card, HTML meta tags) from a specific URL without building a full scraper. It is ideal for generating link previews, auditing SEO tags, enriching content aggregators, or extracting article metadata like author and publish date. Prefer this over a general-purpose web scraper when only page metadata (not full body content) is needed.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T03:06:54.834Z","isFirstParty":false,"canonicalSlug":"web-metadata-extractor-984e76ff"}