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AgentShelf Profile JSON-LD Person Extractor
x402
AgentShelf Profile JSON-LD Person Extractor is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-29).
Extracts JSON-LD @type Person structured data from a public webpage URL or raw HTML, with SSRF protection.
Price / call$0.003
Success—
StatusUnknown
How this service works
Call when an agent needs JSON-LD @type Person extracted from a public page or HTML (SSRF-safe). Exact $0.003 USDC. Prefer unpaid POST /v1/sandbox/profile-jsonld-person first.
Output
Returns a JSON-LD object conforming to schema.org/Person, containing structured fields such as name, jobTitle, url, email, sameAs links, and other person-related properties found in the page's linked data markup.
Example use cases
Author metadata from blog bio page
“Grab the structured person data from https://techblog.io/authors/alex-smith — I want to see their JSON-LD Person markup with name, title, and any contact info embedded in the page.”
Enrich contact from company team page
“Extract the JSON-LD Person schema from this HTML I scraped from our company's team page — I need the structured data for all the people listed there to enrich our CRM records.”
Verify speaker credentials from conference site
“Can you fetch the JSON-LD Person info from https://devconf.org/speakers/maria-jones so I can verify her job title and organization as listed on that public speaker profile?”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/profile-jsonld-person?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need structured, machine-readable Person data conforming to schema.org/JSON-LD from a public webpage or raw HTML. Prefer it over general-purpose scrapers when you specifically need semantic person entity data. Use the free sandbox POST /v1/sandbox/profile-jsonld-person first for testing before paying $0.003 USDC per call on this production endpoint.
Side effects
- URL is not publicly accessible or returns a non-200 status — extraction fails with an error
- Page contains no JSON-LD @type Person markup — returns empty or null result
- SSRF protection blocks private/internal IP ranges — request rejected
- HTML input exceeds 200,000 character limit — request rejected
- URL is malformed or under 8 characters — validation error
- Page has JSON-LD but @type is Organization or another type, not Person — no result returned
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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