Gmail Automation via Rube MCP Automate Gmail operations through Composio's Gmail toolkit via Rube MCP. Prerequisites - Rube MCP must be connected (RUBE SEARCH TOOLS available) - Active Gmail connection via with toolkit - Always call first to get current tool schemas Setup Get Rube MCP : Add as an MCP server in your client configuration. No API keys needed — just add the endpoint and it works. 1. Verify Rube MCP is available by confirming responds 2. Call with toolkit 3. If connection is not ACTIVE, follow the returned auth link to complete Google OAuth 4. Confirm connection status shows ACTIV…