A security-focused MCP server for self-hosted n8n Community Edition.
N8n MCP Community is an MCP integration. A security-focused MCP server for self-hosted n8n Community Edition.
The published npm package is n8n-mcp-community, version 0.3.1. Its declared MCP transport is stdio.
The package declares N8N_API_URL (required): Absolute HTTP(S) base URL for the intended self-hosted n8n instance; plaintext HTTP is limited to loopback unless explicitly allowed.; N8N_API_KEY (required): Dedicated least-privilege n8n Public API key.; N8N_MCP_MODE: Operation mode: read-only, write, or unsafe.; N8N_ALLOW_INSECURE_HTTP: Keep 0 unless plaintext HTTP to a non-loopback host is explicitly accepted..
Check the maintainer’s instructions for account access, authentication and the supported client configuration. Once connected, inspect the tools your client receives and try a small task that matches the server’s stated purpose. The registry description does not include a verified, complete tool list.
View the publisher’s registry entry · Project repository · Project website. This profile uses version 0.3.1 from the registry. Registration identifies the publisher namespace; it does not establish that this is a first-party integration for every service it connects.
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| Variable | Description | Required |
|---|---|---|
| N8N_API_URL | Absolute HTTP(S) base URL for the intended self-hosted n8n instance; plaintext HTTP is limited to loopback unless explicitly allowed. | Yes |
| N8N_API_KEY | Dedicated least-privilege n8n Public API key. | Yes |
| N8N_MCP_MODE | Operation mode: read-only, write, or unsafe. | Optional |
| N8N_ALLOW_INSECURE_HTTP | Keep 0 unless plaintext HTTP to a non-loopback host is explicitly accepted. | Optional |
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