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agentshelf.syntexa.ch OG Image Type Extractor
x402
agentshelf.syntexa.ch OG Image Type Extractor is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.008/call, status unknown (last checked 2026-10-01).
Extracts the og:image:type meta tag value from a public webpage URL or raw HTML, with SSRF protection.
Price / call$0.008
Success—
StatusUnknown
How this service works
Call when an agent needs og:image:type extracted from a public page or HTML (SSRF-safe). Exact $0.008 USDC. Prefer unpaid POST /v1/sandbox/profile-og-image-type first.
Output
Returns the value of the og:image:type Open Graph meta tag found in the page (e.g. 'image/jpeg', 'image/png', 'image/webp'), or an empty/null result if the tag is not present. The endpoint fetches the page if a URL is provided, or parses the supplied HTML directly, with SSRF protections in place.
Example use cases
Validate social preview image format
“Can you check what og:image:type is declared on https://mybrand.com so I know if their social preview image is a JPEG, PNG, or something else?”
Audit og:image:type from raw HTML
“I have the raw HTML of a product page here — can you pull out the og:image:type value from the Open Graph meta tags? Here's the HTML: <html><head><meta property="og:image:type" content="image/jpeg"/>...</head></html>”
Check image MIME type before sharing
“Before I share this article link, can you tell me what the og:image:type is on https://techblog.example.org/post/123 so I know the image format that will appear in the preview?”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/profile-og-image-type?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to extract specifically the og:image:type Open Graph meta tag from a public webpage or raw HTML, with SSRF safety guaranteed. Prefer the free sandbox endpoint /v1/sandbox/profile-og-image-type first for testing. Choose this over general HTML scrapers when you only need OG image type metadata and want a minimal, purpose-built extraction with predictable pricing.
Side effects
- Page at URL is unreachable or returns non-200 status
- URL points to a private/internal address (blocked by SSRF protection)
- Page has no og:image:type meta tag — returns empty or null value
- HTML input exceeds 200,000 character limit
- URL exceeds 2,048 character limit or is malformed
- Payment of $0.008 USDC not provided or rejected
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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