n8n MCP Server

{ "templates": [ {"id": "webhook-code-http", "description": "Webhook → Code → HTTP Request"}, {"id": "cron-http-if-slack", "description": "Cron → HTTP Request → IF → Slack/Discord"}, {"id": "webhook-http-postgres", "description": "Webhook → HTTP Request → PostgreSQL Insert"}, {"id": "cron-http-notion", "description": "Cron → HTTP Request (poll) → Notion/Airtable Upsert"} ] }