N8n MCP Community MCP Server

A security-focused MCP server for self-hosted n8n Community Edition.

Local serverstdio

What is the N8n MCP Community MCP Server?

N8n MCP Community is an MCP integration. A security-focused MCP server for self-hosted n8n Community Edition.

Packages and local setup

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..

Before connecting

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.

Project and source

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.

Browse related workflow automation MCP servers for tools that cover the same kind of work.

Configuration

VariableDescriptionRequired
N8N_API_URLAbsolute HTTP(S) base URL for the intended self-hosted n8n instance; plaintext HTTP is limited to loopback unless explicitly allowed.Yes
N8N_API_KEYDedicated least-privilege n8n Public API key.Yes
N8N_MCP_MODEOperation mode: read-only, write, or unsafe.Optional
N8N_ALLOW_INSECURE_HTTPKeep 0 unless plaintext HTTP to a non-loopback host is explicitly accepted.Optional