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AgentShelf itemprop Extractor
x402
AgentShelf itemprop Extractor is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.009/call, status unknown (last checked 2026-09-29).
Extracts itemprop (schema.org microdata) attribute values from a public web page URL or raw HTML snippet, with SSRF protection.
Price / call$0.009
Success—
StatusUnknown
How this service works
Call when an agent needs itemprop values extracted from a public page or HTML (SSRF-safe). Exact $0.009 USDC. Prefer unpaid POST /v1/sandbox/profile-itemprop first.
Output
Returns the itemprop attribute values found within the page or HTML, representing schema.org microdata properties such as name, description, price, image, and other structured metadata fields encoded in the markup.
Example use cases
Product page microdata extraction
“Pull the itemprop values from https://shop.example.com/headphones/model-x so I can see the structured product data like name, price, and description.”
SEO audit of page schema markup
“I have this HTML snippet from a client's blog post — can you extract all the itemprop attributes so I can check if their schema.org markup is correct?”
Recipe structured data harvesting
“Grab all the itemprop properties from https://recipes.example.com/chocolate-cake so I can see what structured data they've embedded, like ingredients and cook time.”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/profile-itemprop?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to extract schema.org itemprop microdata specifically from a public page or HTML blob. Prefer the free sandbox POST /v1/sandbox/profile-itemprop endpoint first to avoid the $0.009 USDC charge. Choose this over general HTML scrapers when you specifically need structured microdata/itemprop values rather than raw text, links, or headings.
Side effects
- URL is unreachable or returns non-200 status — extraction fails with error
- URL points to internal/private network address — blocked by SSRF protection
- HTML input exceeds 200,000 character limit — request rejected
- No itemprop attributes found on the page — returns empty result
- URL or HTML parameter both missing — request rejected as invalid input
- Malformed or unparseable HTML — may return partial or no results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | Public page to fetch. The selector or profile is fixed by the SKU. Provide url or html. |
| html | string | HTML to extract from locally. Provide html or url. When both are set, html is used. |
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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