{"uid":"cap_lcdDLEJG4PrnR1Hm1J0Nd","slug":"freetier-agent-api-page-metadata-extractor-67544618","name":"FreeTier Agent API — Page Metadata Extractor","description":"Pay-per-call data API for AI agents: AI model prices and cost calculator, 4,259 MCP servers, email domain checks, text-to-JSON extraction, country/holiday/currency lookup, page and link checks, page-to-markdown, 2,230 verified APIs. x402, USDC on Base, no signup. Sources cited in every response.","url":"https://freetier-agent-api.pages.dev/api/page-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"}}}}},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"h1":["Example Domain"],"og":{},"url":"https://example.com","lang":"en","links":{"external":1,"internal":0},"title":"Example Domain","status":200,"canonical":null,"description":null}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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_IcQXS8VUG9c2w8d0Hm4tt","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":"Fetches and returns structured metadata (title, description, Open Graph tags, H1s, link counts, canonical URL, language, HTTP status) for any given webpage URL","exampleAgentPrompt":"Can you pull the page metadata for https://openai.com — I need the title, meta description, H1, Open Graph tags, canonical URL, and how many internal vs external links it has?","exampleUseCases":[{"title":"SEO audit for a competitor page","prompt":"Grab all the SEO metadata from https://anthropic.com — I want the title, meta description, H1 headings, canonical URL, and Open Graph tags so I can compare them to our own site."},{"title":"Verify a link is live before publishing","prompt":"Can you check https://docs.example.com/getting-started and tell me its HTTP status, title, and whether it has a canonical set? I want to make sure it's a real live page before I link to it."},{"title":"Summarize a news article's metadata","prompt":"Pull the page metadata for https://www.bbc.com/news/technology — what's the title, description, and language, and are there Open Graph tags with an image or article info?"}],"resultDescription":"A JSON object containing: HTTP status code, page title, H1 headings array, meta description, Open Graph object, canonical URL, language code, and counts of internal and external links on the page.","failureModes":["URL is unreachable or times out — may return non-200 status or error object","URL is not an absolute http/https URL — request validation fails","Page blocks crawlers (403/429) — status reflects block, metadata fields may be null or empty","Page has no meta tags — og, description, canonical fields return null","Malformed HTML — H1 and other parsed fields may be missing or incomplete"],"whenToPreferThis":"Choose this endpoint when you need structured SEO/page metadata (title, description, OG tags, H1, canonical, language, link counts, HTTP status) from a single URL without writing your own scraper. It is well-suited for quick SEO audits, link validation, content previews, and agent workflows that need to understand what a page is about before taking further action. Priced at $0.02 USDC per call with no signup required, making it ideal for lightweight, pay-as-you-go agent tasks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-18T12:50:28.965Z","isFirstParty":false,"canonicalSlug":"freetier-agent-api-page-metadata-extractor-67544618"}