plug.directory
Add my server

Install Proofpoint in Claude Code

What you need first

  • Claude Code, installed.
  • Docker, which gives the docker command the server starts with.
  • Your own values for YOUR_PROOFPOINT_SERVICE_PRINCIPAL,YOUR_PROOFPOINT_SERVICE_SECRET.

Steps

  1. Run this in a terminal, in the project folder. It adds the server for you in that project; put --scope user after claude mcp add to have it in every project.
claude mcp add --env PROOFPOINT_SERVICE_PRINCIPAL=YOUR_PROOFPOINT_SERVICE_PRINCIPAL --env PROOFPOINT_SERVICE_SECRET=YOUR_PROOFPOINT_SERVICE_SECRET --transport stdio proofpoint-mcp -- docker run -i --rm -e PROOFPOINT_SERVICE_PRINCIPAL -e PROOFPOINT_SERVICE_SECRET ghcr.io/wyre-technology/proofpoint-mcp:v1.1.4
  1. Replace YOUR_PROOFPOINT_SERVICE_PRINCIPAL,YOUR_PROOFPOINT_SERVICE_SECRET with your own values.
  2. Start Claude Code and type /mcp: the server is listed with its state.

Check it worked

Ask Claude Code: List the tools of proofpoint-mcp.

If it does not start

Cannot connect to the Docker daemon
Docker is not running. Start it, then restart Claude Code.
The server starts, but its tools fail
A YOUR_… placeholder is still in the config, or its value is wrong.

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