{"uid":"cap_p9VHrFpJnWjujtre7FHj4","slug":"signaldesk-ai-json-ld-extractor-c1a3a9e4","name":"SignalDesk AI JSON-LD Extractor","description":"Evidence-backed autonomous AI jobs and paid data tools. Queue/D1/cron run outside the chat; free quotas and bounded execution apply.","url":"https://x402-agent.kariguetoazul.workers.dev/api/web/jsonld?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"html":{"type":"string","maxLength":12000,"description":"Caller-supplied HTML; no script is executed."}}},"responseSchema":{"type":"json","example":{"records":[{"name":"Example","@type":"Organization"}],"untrusted_content":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_ZE9V1TMDfrvyodWR_yzBO","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":"Extracts structured JSON-LD records (schema.org entities) from caller-supplied HTML without executing scripts","exampleAgentPrompt":"Extract any JSON-LD structured data records from this HTML — I need the schema.org entities like Organization, Product, or Event that are embedded in the markup: <html>...</html>","exampleUseCases":[{"title":"Business info extraction from webpage","prompt":"Here's the HTML from a company's homepage — can you pull out any JSON-LD structured data so I can see their official organization name, address, and type without having to parse it myself?"},{"title":"Product schema scraping for catalog enrichment","prompt":"I have the raw HTML from a product listing page — extract the JSON-LD schema.org records so I can get the product name, price, and description in a clean structured format."},{"title":"Event metadata extraction from venue page","prompt":"Pull out the JSON-LD entities from this HTML snippet of a venue's events page — I'm looking for Event records with dates, names, and locations."}],"resultDescription":"A JSON object containing a `records` array of schema.org entities parsed from the submitted HTML, each with fields like `name` and `@type`. Also includes an `untrusted_content` flag (boolean) indicating the data originated from caller-supplied markup.","failureModes":["HTML exceeds 12,000 character limit — request will be rejected or truncated","No JSON-LD markup present in HTML — returns empty records array","Malformed HTML that prevents parsing — may return empty or partial results","Payment failure (x402) — endpoint returns 402 before processing begins","Script-dependent JSON-LD that requires JavaScript execution — not supported, static parsing only"],"whenToPreferThis":"Choose this endpoint when you need to extract schema.org / JSON-LD structured data from a known HTML snippet without executing JavaScript, particularly for lightweight single-page extractions where you already have the HTML. It is a good fit for serverless agent pipelines that need cheap ($0.002 USDC), fast structured-data extraction with no browser overhead. Prefer alternatives if you need full browser rendering, JavaScript execution, or bulk crawling of many pages.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T18:38:54.637Z","isFirstParty":false,"canonicalSlug":"signaldesk-ai-json-ld-extractor-c1a3a9e4"}