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AgentShelf CSS Itemtype Extractor
x402
AgentShelf CSS Itemtype Extractor is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-29).
Extracts schema.org itemtype values from a public webpage URL or raw HTML using CSS selector parsing, with SSRF protection.
Price / call$0.01
Success—
StatusUnknown
How this service works
Call when an agent needs itemtype values via [itemtype] from a public page or HTML (SSRF-safe). Exact $0.01 USDC. Prefer unpaid POST /v1/sandbox/css-itemtype first.
Output
Returns the schema.org itemtype values found via CSS parsing on the provided URL or HTML, including all declared microdata types present in the page content.
Example use cases
SEO audit for schema.org markup
“Check https://mystore.com/product/widget and tell me all the schema.org itemtype values it uses — I want to audit its structured data for SEO.”
Scraping itemtypes from raw HTML
“I've got some raw HTML from a recipe page — can you extract all the itemtype attributes from it to see which schema.org types are being used?”
Competitor structured data analysis
“Look at https://competitor.com/about and extract all the schema.org itemtype values so I can compare their microdata markup to ours.”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/css-itemtype?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to extract schema.org itemtype values from a live public URL or from raw HTML you already have. It is SSRF-safe, making it suitable for agent pipelines that process user-supplied URLs. Prefer the free POST /v1/sandbox/css-itemtype endpoint first for testing; use this paid endpoint for production or when the sandbox is unavailable.
Side effects
- URL is not publicly accessible or returns non-200 status
- URL blocked due to SSRF safety restrictions (private IP ranges, localhost)
- HTML content exceeds 200,000 character limit
- No itemtype attributes found in the provided content
- URL string shorter than 8 characters or longer than 2048 characters
- Payment not fulfilled — endpoint requires exact $0.01 USDC via x402
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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