What it checks
How this check works
- A GET checks the URL first. The handshake is sent only if that GET shows an MCP server.
- Reports the transport, protocol version and whether authorization is required.
- Lists tool names from tools/list. No tool is ever called.
- A server passes when it answers over Streamable HTTP.
Requests come from PageVerifiedBot, obey robots.txt and never reach private addresses. Results are worked out when you ask and are not stored. Free checks are limited per visitor and per hour.
