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AgentShelf XPath Title Extractor
x402
AgentShelf XPath Title Extractor is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.006/call, status unknown (last checked 2026-10-01).
Extracts the text content of the HTML <title> element from a public URL or raw HTML string using a CSS/XPath selector.
Price / call$0.006
Success—
StatusUnknown
How this service works
Call when an agent needs text of //title via //title from a public page or HTML (SSRF-safe). Exact $0.006 USDC. Prefer unpaid POST /v1/sandbox/xpath-title first.
Output
Returns the text content of the <title> element found in the HTML of the given URL or raw HTML input. If a URL is provided, the service fetches the page (SSRF-safe) and extracts the title; if raw HTML is provided, it parses it directly. The result is the plain text string from the title tag.
Example use cases
SEO audit title tag check
“I need to verify the title tag on our homepage at https://mycompany.com — can you pull the exact text from the <title> element?”
Bookmark metadata enrichment
“I have this URL https://news.ycombinator.com/item?id=38000000 — can you grab its page title so I can label it in my bookmarks list?”
Scrape title from pasted HTML
“Here's some raw HTML I copied from a page — can you extract the title tag text from it? <html><head><title>My Product Launch</title></head><body>...</body></html>”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/xpath-title?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need only the HTML title element text from a public webpage or HTML snippet, and you want SSRF-safe fetching with a predictable low cost ($0.006 USDC). Prefer the free sandbox POST /v1/sandbox/xpath-title endpoint first if available. Choose this over general-purpose scraping tools when you need a focused, lightweight title-only extraction without broader DOM parsing overhead.
Side effects
- URL is not publicly accessible or returns a non-200 status — extraction fails
- Page has no <title> element — returns empty or null result
- URL exceeds 2048 characters or HTML exceeds 200,000 characters — request rejected
- SSRF-blocked URL (private IP, internal host) — request rejected for security
- Malformed HTML where title tag cannot be parsed — may return empty result
- Network timeout fetching the URL — request fails
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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