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OpenVerbs Web Structured Data Extractor
x402
OpenVerbs Web Structured Data Extractor is a paid API for AI agents from web.openverbs.com, paid per call via x402, $0.006/call, status unknown (last checked 2026-09-14).
Fetches a public URL and extracts all machine-readable structured data including JSON-LD, Open Graph, Twitter Card tags, microdata, and named meta tags into structured fields.
Price / call$0.006
Success—
StatusUnknown
How this service works
Fetch a URL and pull out its machine-readable structured data: all JSON-LD blocks (schema.org), Open Graph and Twitter Card tags, standard named meta tags, and inline microdata items. Also returns the page title, canonical URL, language and the distinct schema.org types found. Ideal for turning a product, article, recipe, event or organization page into structured fields without bespoke scraping.
Output
Returns all JSON-LD script blocks found on the page, Open Graph and Twitter Card meta tags, standard named meta tags, inline microdata items, the page title, canonical URL, detected language, and a list of distinct schema.org types present — all parsed into structured fields ready for downstream use.
Example use cases
Product data enrichment pipeline
“Grab https://www.amazon.com/dp/B09B8YWXDF and extract all the structured data — JSON-LD, schema.org product type, Open Graph tags, and any microdata — so I can populate my product catalog without writing a custom scraper.”
Recipe ingredient extraction
“Pull all the structured data from https://www.seriouseats.com/the-food-lab-ultimate-bolognese-sauce — I want the JSON-LD recipe block, schema.org types, and any microdata so I can get the ingredients and cooking time in structured form.”
Event details from venue page
“Fetch https://www.eventbrite.com/e/tech-summit-2025-tickets-123456789 and extract the schema.org event data, JSON-LD blocks, and Open Graph tags so I can pull the date, location, and organizer into my events database.”
Technical details
Endpoint
POSThttps://web.openverbs.com/v1/structuredWhen to prefer
Choose this endpoint when you need machine-readable structured data (JSON-LD, schema.org, Open Graph, microdata) from a specific URL without writing bespoke scrapers — especially for product, recipe, article, event, or organization pages that publish schema.org markup. Prefer this over the sibling link-preview endpoint when you need full schema.org type hierarchies, inline microdata, or multiple JSON-LD blocks rather than just social-preview tags. Prefer this over the article extraction endpoint when the goal is structured fields rather than readable prose.
Side effects
- Private, loopback, or link-local URLs are rejected with a validation error
- Pages behind authentication walls or paywalls return empty or partial data
- Pages with no structured data return empty arrays for JSON-LD, microdata, and OG tags
- Slow or unresponsive servers may cause timeout errors
- Malformed URLs fail schema validation before the request is made
- JavaScript-rendered structured data injected after page load may not be captured
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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