Claude Code agent cold email list_campaigns
How to: Claude Code agent cold email list_campaigns
Add agent cold email to Claude Code
-
01
Run this in your project directory.
claude mcp add --transport http agent-cold-email https://api.coldrig.dev/mcp-
02
Restart your session so the server is picked up.
-
03
Ask for something list_campaigns does. Claude Code lists the server's tools on connect and calls list_campaigns itself — you do not invoke it by name.
-
04
If nothing happens, check the server is running and that agent cold email's identifier in your config matches the one above exactly.
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
Set these first
agent cold email will not start until these are set, so list_campaigns never becomes available.
-
AGENT_COLD_EMAIL_API_KEY -
AGENT_COLD_EMAIL_BASE_URL
Same tool, other clients
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.