Numbers Online — phone intelligence MCP
v1.0.0online.numbers/numbers-online
Read-only phone intelligence for AI voice agents — line type, risk, DNC, signed receipts.
transport:streamable-http
Target client
run in your project directory
claude mcp add --transport http numbers-online https://numbers.online/api/v1/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.