{"uid":"cap_acG4UjvUoaWON8Gu36ArY","slug":"402utils-structured-data-extractor-32441be6","name":"402utils Structured Data Extractor","description":"Extract a page's structured data: JSON-LD (schema.org), Open Graph tags, and best-effort microdata. Returns the parsed JSON-LD objects, detected schema.org types (Product, Offer, Review, Event, Recipe, Article…), microdata items and the og:* map. Send inline {html} or a public {url} (SSRF-checked). Malformed JSON-LD yields a {parseError} entry, never a crash. Microdata is best-effort; JSON-LD is the reliable path. Max 5 MB.","url":"https://402utils.com/v1/structured-data","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"url":{"type":"string","format":"uri","description":"Public http(s) page URL to fetch instead of inline html."},"html":{"type":"string","description":"HTML document to extract from (non-empty, max 5 MB UTF-8)."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_JXT_W22NdsG62F-QTwQCB","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Extracts JSON-LD, Open Graph tags, and microdata from an HTML page or URL, returning parsed schema.org typed objects and og:* metadata.","exampleAgentPrompt":"Can you pull all the structured data from https://www.example.com/product/blue-widget — I want to see the JSON-LD objects, any schema.org types like Product or Offer, and the Open Graph tags?","exampleUseCases":null,"resultDescription":"Returns parsed JSON-LD objects with detected schema.org types (Product, Offer, Review, Event, Recipe, Article, etc.), microdata items (best-effort), the og:* Open Graph property map, and any parseError entries for malformed JSON-LD. Never crashes on bad input.","failureModes":["URL fails SSRF check or is private/internal — blocked with error","HTML exceeds 5 MB limit — rejected","Malformed JSON-LD — yields parseError entry in response rather than crashing","URL is unreachable or returns non-200 — fetch error returned","Page has no structured data — returns empty arrays/maps"],"whenToPreferThis":"Choose this endpoint when you need to reliably extract machine-readable metadata (JSON-LD, Open Graph, microdata) from any public webpage or raw HTML. Ideal for SEO audits, product data extraction, content enrichment pipelines, and verifying schema.org markup. JSON-LD extraction is the reliable path; microdata is best-effort.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:48:16.983Z","isFirstParty":false}