n8n MCP Server
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| N8N_URL | Yes | n8n instance URL (HTTPS recommended) | |
| LOG_LEVEL | No | Logging level | INFO |
| N8N_API_KEY | Yes | n8n API key (min 32 chars) | |
| N8N_VERIFY_TLS | No | Verify TLS certificates | true |
| AUDIT_LOG_ENABLED | No | Enable audit logging | true |
| N8N_REQUIRE_HTTPS | No | Require HTTPS for non-localhost | true |
| N8N_REQUEST_TIMEOUT | No | Request timeout (seconds) | 30 |
| N8N_MAX_PAYLOAD_SIZE | No | Max payload size (bytes) | 10485760 |
Capabilities
Server capabilities have not been inspected yet.
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
No tools | |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
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