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mcp/harbor
Gemini CLI

Mimecast for Gemini CLI

io.github.wyre-technology/mimecast-mcp

MCP server for Mimecast email security: message queue, held messages, domains, and threats.

client:Gemini CLI transport:stdio runtime:oci

Install Mimecast in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "mimecast-mcp": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/wyre-technology/mimecast-mcp:v1.3.5"
      ],
      "env": {
        "MIMECAST_CLIENT_ID": "<MIMECAST_CLIENT_ID>",
        "MIMECAST_CLIENT_SECRET": "<MIMECAST_CLIENT_SECRET>",
        "MIMECAST_REGION": "<MIMECAST_REGION>",
        "MCP_TRANSPORT": "<MCP_TRANSPORT>",
        "AUTH_MODE": "<AUTH_MODE>",
        "LOG_LEVEL": "<LOG_LEVEL>"
      }
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs

Mimecast in other clients

Mimecast MCP server