Slackline for Gemini CLI

ai.wakeshift/slackline

Chat with your AI agents from Slack: each gets a thread in your DM, and your replies there wake it.

client:Gemini CLI transport:streamable-http

Install Slackline in Gemini CLI

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

{
  "mcpServers": {
    "slackline": {
      "httpUrl": "https://slackline.wakeshift.ai/mcp"
    }
  }
}

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