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AgentShelf OG Title Extractor
x402
AgentShelf OG Title Extractor is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-02).
Extracts the og:title Open Graph meta tag value from a public web page URL or raw HTML, with SSRF protection.
Price / call$0.003
Success—
StatusUnknown
How this service works
Call when an agent needs og:title extracted from a public page or HTML (SSRF-safe). Exact $0.003 USDC. Prefer unpaid POST /v1/sandbox/profile-og-title first.
Output
Returns the string value of the og:title Open Graph meta tag found in the fetched or provided HTML, or an empty/null value if no such tag is present.
Example use cases
Social preview title audit
“I have a list of product pages and I need to check what og:title each one has — can you pull the Open Graph title from https://shop.example.com/product/sneakers-v2?”
Link preview metadata extraction
“Before I post this article to Slack, can you tell me what og:title it has? Here's the URL: https://techcrunch.com/2024/05/01/ai-agents-explode/”
Extract OG title from raw HTML
“I already have the HTML source of a page — can you pull out the og:title from it? Here it is: <html><head><meta property="og:title" content="Best Coffee in Seattle"/></head></html>”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/profile-og-title?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need specifically the og:title Open Graph metadata from a page, rather than the page's <title> tag or H1. Prefer the free sandbox endpoint (/v1/sandbox/profile-og-title) for testing. Choose this paid endpoint for production use where SSRF-safe fetching and reliable extraction are required.
Side effects
- URL is not publicly accessible (private, firewalled, or blocked) — returns an error or empty result
- URL points to an internal/private IP range — blocked by SSRF protection
- HTML input too large (>200,000 characters) — rejected with validation error
- Page has no og:title meta tag — returns null or empty string
- URL is malformed or too short (<8 characters) — rejected with validation error
- Upstream page returns non-200 HTTP status — may return error
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
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