🔧

n8n

Updated June 2026Trust grade A94/100

The n8n MCP server, built by n8n-io, provides interact with n8n workflow automation. It is community-built and best for DevOps & CI/CD.

by n8n-io

About

Interact with n8n workflow automation. Execute workflows, create new automations, manage webhook triggers, and inspect execution logs — all through natural language.

A
Reliable94/100
low confidence · 1 measured signal

Grade A (94/100, reliable) from 1 measured signal, based on repository evidence. Only one signal stands behind it, so treat the grade as provisional.

What was measured

  • Repository maintenance100/100 · weight 20

    The repository has been pushed to or released within the last six months. — last push 2026-07-25, last release 2026-07-23 (v2.65.2).

  • Source verification100/100 · weight 25

    The repository URL was confirmed to resolve against the live GitHub API and is not archived.

  • Provenance65/100 · weight 10

    Community-built. That is not a mark against it — most of the ecosystem is community-built — but there is no vendor accountable for keeping it working.

  • Listing ↔ repository match100/100 · weight 5

    The listing name lines up with the linked repository czlonkowski/n8n-mcp.

What could not be measured

These contributed nothing to the score — not a penalty, not a zero. They are why the confidence reads the way it does.

  • Live MCP handshakeunknown

    No remote endpoint to handshake — this server installs and runs locally over stdio, so there is nothing to probe from the outside.

  • Measured uptimeunknown

    No probe history recorded for this server yet.

  • Tool-schema stabilityunknown

    Drift is a difference between two successive checks, and this server has none recorded.

Installation

npm / npx
npx n8n-mcp

n8n-mcp confirmed live on the npm registry — checked August 17, 2026.

Frequently Asked Questions

What is n8n?
n8n is an MCP server built by n8n-io. Interact with n8n workflow automation. Execute workflows, create new automations, manage webhook triggers, and inspect execution logs — all through natural language.
Who built n8n?
n8n was built by n8n-io.
Is n8n free?
Yes, n8n has a free option. This MCP server is free and open-source. Check the GitHub repository for details.
How do I install n8n?
Install n8n with npm: npx n8n-mcp
What does n8n integrate with?
n8n integrates with Claude Desktop, Cursor, Cline.

Repo Health

Actively maintained

Local/stdio install — runs on your machine, so there is no remote endpoint to verify live. Trust signal below is from the source repo.

Last commit
1mo ago
Last release
v2.65.2 · 1mo ago
Install
npm
Package
n8n-mcp

Quick Info

Install Type
npm
Author
n8n-io
Categories
2
Integrations
3

Related Servers

💻

Git

Tools to read, search, and manipulate Git repositories. Full Git operations support.

Local
📋

Time

Time and timezone conversion capabilities for AI assistants.

Local
💻

21st.dev Magic

Create crafted UI components inspired by the best 21st.dev design engineers.

Local
💻

GitHub MCP Server

authenticated access to the whole GitHub platform — repositories, files, branches, issues, pull requests, Actions runs, security alerts, discussions and notifications — from Claude, Cursor, VS Code, Copilot CLI and any other MCP host. There is no npm package for this server, and that trips up most people who try to install it: `@github/mcp-server` is not published to the npm registry, so any `npx` line you find for it will fail. GitHub ships it three other ways. The easiest is the hosted remote server at https://api.githubcopilot.com/mcp/, which needs no install at all — point an HTTP-transport MCP client at that URL and log in with OAuth (VS Code 1.101+, Claude Desktop, Claude Code, Cursor and Windsurf all support this). The second is the official Docker image ghcr.io/github/github-mcp-server, which is what the copy-paste command on this page runs; on github.com it now performs a browser-based OAuth login on first use and keeps the token in memory only, which is why the published Docker configs map a fixed loopback callback port (-p 127.0.0.1:8085:8085 with GITHUB_OAUTH_CALLBACK_PORT=8085) so the container can receive the callback. Prefer a token? Set GITHUB_PERSONAL_ACCESS_TOKEN instead — it takes precedence over OAuth, and the minimum useful scopes are repo, read:org and read:packages. The third is the native Go binary from the repository's releases, which needs no fixed port for the OAuth flow. GitHub Enterprise Server has no hosted option: use the local server with --gh-host or GITHUB_HOST set to your instance (include the https:// scheme — it defaults to http://, which GHES rejects). Toolsets can be narrowed with GITHUB_TOOLSETS, and an insiders channel is available at /mcp/insiders or via the X-MCP-Insiders header.

Auth required📘
💻

GitLab MCP Server

a first-party MCP endpoint built into the GitLab instance itself — there is no package to install, because the server ships inside GitLab and answers at https://<your-gitlab>/api/v4/mcp (gitlab.com exposes the same path, so https://gitlab.com/api/v4/mcp works for SaaS projects). It landed as an experiment in GitLab 18.3 and moved to beta in 18.6. Authentication is the part that makes it different from every community GitLab server: it uses OAuth 2.0 Dynamic Client Registration, so the first time a client connects it registers itself as an OAuth application on your instance and is issued an access token — no personal access token pasted into a config file. Administrators who do not want one OAuth application per tool can pre-create a shared application instead. Three prerequisites are what actually block most first connections: GitLab Duo must be set to Always on or On by default, beta and experimental features must be enabled, and MCP access must be switched on at the group or instance level. The tool surface covers issues and merge requests (create_issue, get_issue, create_merge_request, get_merge_request, list_merge_requests, get_merge_request_commits, get_merge_request_diffs, get_merge_request_pipelines, create_merge_request_note, get_merge_request_notes), CI/CD (manage_pipeline for list/create/delete/retry/cancel, get_pipeline_jobs, get_job_log), work items (create_workitem_note, get_workitem_notes, link_work_items, get_saved_view_work_items), search (search across the instance, search_labels, semantic_code_search), list_wiki_pages, and attach_scan_profile. HTTP is the recommended transport — claude mcp add --transport http GitLab https://gitlab.com/api/v4/mcp — and clients that only speak stdio can wrap it with npx mcp-remote <url> on Node 20+. Send the X-Gitlab-Mcp-Server-Tool-Name-Prefix header if generic names like search collide with another connected server. If your instance predates 18.3 or Duo is not available to you, the community alternative most teams land on is zereight/gitlab-mcp (1,889 stars as of 2026-08-16, npm @zereight/mcp-gitlab), which authenticates with a plain personal access token and ships 217 tools — including merge_merge_request, approve_merge_request, execute_graphql and full CI/CD variable management, none of which the built-in server exposes — behind GITLAB_PERMISSION_MODE=readonly/modify and GITLAB_TOOLSETS/GITLAB_TOOLS filtering. One further change worth noting: MCP server access moved from GitLab Premium to GitLab Free in 19.2 and became a setting of its own.

Auth required📘

Sponsored

Better Stack

Free Plan

Get alerted when your APIs, browser tests, payment pipelines, or MCP server dependencies go down. Used by 100K+ developers.

Start monitoring free →