GitLab MCP Server Cursor IDE Setup 2026

If your team runs on GitLab — whether GitLab.com or a self-hosted instance — the GitLab MCP server lets Cursor interact with your repositories, merge requests, and CI/CD pipelines without leaving your editor. This guide covers the full setup for 2026.

What the GitLab MCP Server Enables

Once connected, Cursor can:

Read repository files and history — browse code, commits, and branches

Manage merge requests — create, review, approve, and comment on MRs

Check pipeline status — see CI/CD run results before pushing

Search across projects — find code, issues, and MR references

Create and manage issues — read issue context and create new ones

Work with GitLab CI/CD — query job logs and trigger pipelines

Manage branches — create, delete, and compare branches

Prerequisites

Cursor IDE 0.43 or later

A GitLab account (GitLab.com or self-hosted)

A GitLab Personal Access Token

Node.js 18+ installed

Step 1: Create a GitLab Personal Access Token

1. Log into GitLab → click your avatar → Preferences
2. Go to Access Tokens in the left sidebar
3. Click Add new token
4. Name it cursor-mcp-2026
5. Set an expiration date (or leave blank for no expiry)
6. Select these scopes:

api — full API access (required for MR creation and pipeline triggers)

read_repository — read repo contents

write_repository — create branches and push

7. Click Create personal access token
8. Copy the token immediately — it will not be shown again

Step 2: Install the GitLab MCP Server

npm install -g @modelcontextprotocol/server-gitlab

Or use the community package:

npm install -g gitlab-mcp-server

Verify the installation:

gitlab-mcp-server --version

Step 3: Configure Cursor IDE

Open Cursor → Settings → MCP and add the GitLab server config:

{
  "mcpServers": {
    "gitlab": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-gitlab"],
      "env": {
        "GITLAB_PERSONAL_ACCESS_TOKEN": "glpat-xxxxxxxxxxxxxxxxxxxx",
        "GITLAB_API_URL": "https://gitlab.com/api/v4"
      }
    }
  }
}

For self-hosted GitLab, change the API URL:

"GITLAB_API_URL": "https://gitlab.yourcompany.com/api/v4"

Restart Cursor to load the configuration.

Step 4: Test the Connection

In Cursor chat, try:

List my GitLab projects

Or:

Show me the open merge requests in the backend-api project

A successful response with real data confirms the connection is working.

Step 5: Real-World Usage Patterns

Code review assistance

Read merge request !47 in the payments-service project. Summarize the changes and flag any potential issues before I approve it.

Pre-push pipeline check

What's the status of the last CI/CD pipeline on the main branch of payments-service? Did all jobs pass?

Automated MR creation

I just finished implementing the Stripe webhook handler. Create a merge request from feature/stripe-webhooks to main with a description summarizing the changes.

Branch management

Create a new branch called feature/PROJ-892-payment-refactor from main in the backend-api project.

Issue-driven development

Find issue #234 in the frontend project, read the acceptance criteria, then implement what's described in the current working directory.

Pipeline job debugging

The deploy-staging job failed in the last pipeline on feature/new-auth. Fetch the job log and tell me what went wrong.

Self-Hosted GitLab Configuration

For GitLab Self-Managed (CE or EE), the setup is the same but with your instance URL:

{
  "mcpServers": {
    "gitlab": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-gitlab"],
      "env": {
        "GITLAB_PERSONAL_ACCESS_TOKEN": "glpat-xxxxxxxxxxxxxxxxxxxx",
        "GITLAB_API_URL": "https://gitlab.yourcompany.com/api/v4",
        "GITLAB_DEFAULT_NAMESPACE": "your-group-or-username"
      }
    }
  }
}

If your self-hosted instance uses a self-signed certificate, you may need:

"NODE_TLS_REJECT_UNAUTHORIZED": "0"

(Only use this in a trusted corporate environment — it disables TLS verification.)

GitLab vs GitHub MCP: Which Should You Use?

If your team is split between GitLab and GitHub, you can run both MCP servers simultaneously:

{
  "mcpServers": {
    "gitlab": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-gitlab"],
      "env": {
        "GITLAB_PERSONAL_ACCESS_TOKEN": "glpat-xxx"
      }
    },
    "github": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-github"],
      "env": {
        "GITHUB_PERSONAL_ACCESS_TOKEN": "ghp_xxx"
      }
    }
  }
}

Cursor will have access to both simultaneously. Specify the platform in your prompts: "in GitLab, create a merge request..." vs "on GitHub, open a pull request..."

Troubleshooting

"403 Forbidden" when creating MRs
You need the api scope on your token — read_repository alone is not sufficient for write operations.

"Project not found" error
Use the full project path: group/subgroup/project-name, not just the project name. GitLab requires the namespace path for unambiguous project references.

Self-hosted SSL errors
If you get certificate errors on a self-hosted instance, ensure your system trusts the certificate authority. Running curl https://gitlab.yourcompany.com/api/v4/version in terminal will show you the same error Cursor sees.

Rate limiting
GitLab API rate limits are typically 2,000 requests/minute for authenticated users. For bulk operations, add natural language pacing: "check the 5 most recent MRs" rather than "check all open MRs."

Summary

The GitLab MCP server is one of the most practically useful integrations for teams using GitLab as their primary DevOps platform. The ability to create MRs, check pipeline status, and read issue context from within Cursor removes significant context-switching overhead from daily development workflow.

Setup takes about 10 minutes. The key requirement is a Personal Access Token with api scope. For teams on the Atlassian stack, also see our guides for Jira MCP and Confluence MCP.