{"uid":"cap_uHb1pxc9zKZhItm7Fx_u9","slug":"pennyrail-url-metadata-fetcher-c850b84e","name":"PennyRail URL Metadata Fetcher","description":"Machine-readable settlement service","url":"https://pennyrail.vercel.app/api/p/mini/web.page-meta--url-metadata","method":"POST","headers":{},"bodySchema":{"type":"object","required":["input"],"properties":{"input":{"type":"object"}}},"responseSchema":{"type":"object","additionalProperties":true},"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_stTE_8vo5hW46dXs5PEIr","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 machine-readable page metadata (title, description, OG tags, etc.) for a given URL via a paid micro-settlement endpoint","exampleAgentPrompt":"Can you fetch the page metadata — title, description, and any Open Graph tags — for https://example.com/some-article so I can build a link preview?","exampleUseCases":[{"title":"Link preview card generation","prompt":"Pull the title, description, and OG image for https://techcrunch.com/2024/05/01/openai-news so I can display a rich link preview card in my app."},{"title":"SEO audit metadata check","prompt":"Fetch the page metadata for https://myshop.com/products/sneakers and tell me what the title tag and meta description currently say."},{"title":"Content pipeline URL enrichment","prompt":"I have this article URL — https://blog.example.com/post/ai-agents — can you grab its structured page metadata so I can tag and categorize it in my content database?"}],"resultDescription":"Returns a JSON object containing page metadata extracted from the target URL, typically including fields such as page title, meta description, Open Graph properties (og:title, og:description, og:image, og:url), canonical URL, and potentially other head-tag metadata available on the page.","failureModes":["URL is unreachable or returns a non-200 status — endpoint may return an error or empty metadata","Target page blocks crawlers via robots.txt or JS rendering requirements — metadata may be incomplete","Malformed or missing input URL — likely returns a validation error","Payment settlement failure via x402 — request not processed","Paywalled or login-gated pages — metadata may be minimal"],"whenToPreferThis":"Use this endpoint when you need lightweight, structured page metadata (title, description, OG tags) from a URL without needing full page content or DOM traversal. Ideal for link preview generation, content enrichment pipelines, or SEO audits where a fast, cheap per-call cost ($0.002 USDC) is acceptable and you want a simple POST-based API with micro-payment settlement via x402.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:55:25.109Z","isFirstParty":false}