Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| MCP_MODE | No | The MCP server communication mode | stdio |
| LOG_LEVEL | No | The logging level for the server | error |
| N8N_API_KEY | No | Your n8n API key (optional, enables workflow management tools) | |
| N8N_API_URL | No | The URL of your n8n instance (optional, enables workflow management tools) | |
| WEBHOOK_SECURITY_MODE | No | Webhook security mode - set to 'moderate' for local n8n instances | |
| DISABLE_CONSOLE_OUTPUT | No | Disable console output for cleaner MCP communication | true |
| SQLJS_SAVE_INTERVAL_MS | No | Controls how long to wait after database changes before saving to disk (minimum: 100ms, recommended: 5000-10000ms) | 5000 |
| N8N_MCP_TELEMETRY_DISABLED | No | Disable anonymous usage statistics collection |
Schema
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
No tools | |