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SiteSignal Metadata Snapshot
x402
SiteSignal Metadata Snapshot is a paid API for AI agents from trinity-throw-thursday-gravity.trycloudflare.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).
Extracts a compact public webpage metadata snapshot including title, description, canonical URL, headings, schema types, and contact signals from any URL.
Price / call$0.005
Success—
StatusUnknown
How this service works
Extract a compact public webpage metadata snapshot with title, description, canonical URL, headings, schema types, and contact signals.
Output
Returns a compact JSON snapshot of the target webpage's public metadata, including the page title, meta description, canonical URL, heading structure (H1–H6), detected schema.org types, and contact signals such as email addresses or phone numbers found on the page.
Example use cases
SEO audit for a landing page
“Grab the metadata snapshot for https://acme.com/products/widget — I need the title, meta description, canonical URL, headings, and schema.org types so I can audit the SEO signals.”
Competitive intel on a competitor page
“Pull the public metadata from https://competitor.com/about including their headings and contact signals — I want to understand how they're presenting themselves.”
Contact discovery from a business site
“Extract the contact signals and schema types from https://localplumber.com so I can see what business info they're surfacing publicly.”
Technical details
Endpoint
GEThttps://trinity-throw-thursday-gravity.trycloudflare.com/x402/metadataWhen to prefer
Choose this endpoint when you need a lightweight, structured metadata snapshot of a public webpage without full crawling. It is ideal for SEO auditing, competitive research, contact discovery, and schema.org type detection. Prefer it over full-page scrapers when you only need header-level signals rather than body content. Best suited for single-URL spot checks rather than bulk crawling workflows.
Side effects
- URL is not publicly accessible or requires authentication — returns error
- Target page returns non-200 HTTP status — extraction may fail or return partial data
- JavaScript-rendered pages may not expose metadata to a static fetch
- Malformed or missing URL query parameter — returns validation error
- Cloudflare tunnel unavailability may cause intermittent connectivity failures
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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