{"uid":"cap_Qqff-tA9vshd7sKyNhsAT","slug":"x402-farm-meta-extractor-ee9527c9","name":"x402-farm Meta Extractor","description":"Pay-per-call APIs for AI agents — x402 protocol, USDC on Base, no account needed.","url":"https://x402-farm.vercel.app/v1/meta","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"properties":{}},"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"url":"https://example.com/","meta":{},"title":"Example Domain","jsonLd":[]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_K59QW-RfHPa9_Bhby5AmK","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches metadata (title, meta tags, JSON-LD) from a given URL using a pay-per-call x402 micropayment API","exampleAgentPrompt":"Can you fetch the metadata — title, meta tags, and any JSON-LD structured data — from https://example.com/ for me?","exampleUseCases":[{"title":"SEO audit of competitor page","prompt":"Grab the meta tags, page title, and any JSON-LD structured data from https://competitor.com/product to see how they're optimizing that page."},{"title":"Extract recipe schema from food site","prompt":"Pull the JSON-LD structured data from https://www.seriouseats.com/best-pizza-dough-recipe — I want to see if they have a Recipe schema with ingredients and steps."},{"title":"Verify Open Graph tags before sharing","prompt":"Check https://myblog.com/latest-post and get me the title and all meta tags so I can confirm the Open Graph preview looks right before I share it."}],"resultDescription":"Returns a JSON object containing the page URL, page title, a meta tags object with key-value pairs of all HTML meta elements, and an array of JSON-LD structured data blocks found on the page.","failureModes":["URL is unreachable or returns a non-200 status — may return empty or error response","Target page has no meta tags or JSON-LD — returns empty objects/arrays","Payment not included or rejected — returns 402 Payment Required","Invalid URL format in request body — schema validation error","Page behind authentication or bot protection — content may be incomplete or blocked","Timeout fetching slow-loading target URLs"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, account-free way to extract page metadata (title, meta, JSON-LD) from arbitrary URLs with micropayment billing — ideal for AI agents that need occasional web metadata lookups without API key management, and where per-call USDC micropayments on Base via the x402 protocol are acceptable.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:43:33.149Z","isFirstParty":false}