MCP Meta Tag Checker MCP Tool
check_meta_tags(url) — ask Claude, Cursor, or any MCP-compatible AI assistant to check a page's title, meta description, canonical, viewport, robots, and lang tags.
check_meta_tags(url)
Checks the core HTML <head> tags that affect how a page is indexed and rendered: <title>, meta description, canonical link, viewport, robots directives, and the lang attribute.
Requires a Pingfloat API key. See MCP Server setup if you don't have one yet.
Try it
Check the meta tags on https://example.comThe assistant calls check_meta_tags with the URL and returns a pass/warn/fail line for each tag, plus a summary count — the same checks as the Meta Tag Checker web tool.
Parameters
| Parameter | Type | Description |
|---|---|---|
url | string, required | The public page URL to check. |
What it checks
- Title — present, and within a search-friendly length
- Meta description — present, and within a search-friendly length
- Canonical URL — present and self-consistent
- Viewport — present for mobile rendering
- Robots — whether the page allows indexing
- Lang attribute — declared on the
<html>element
Frequently asked questions
Does check_meta_tags work on pages behind a login?
No — it fetches the page as a public, unauthenticated request, the same as a search engine crawler would see it.
Is there a limit on how many times I can call it?
10 per hour on a free account, 50 per hour on Free+ or paid — shared with the other check and QR tools, tracked per API key.