Countersignatory MCP
v0.1.2com.countersignatory/mcp
Live spot prices for verified human judgment, sign-off and notarisation.
transport:streamable-http
Target client
run in your project directory
claude mcp add --transport http mcp https://countersignatory.com/mcp
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
This listing does not declare its tools. Connect the server and your client will discover them on the handshake.