mcp-gitlab 0.1.0

MCP server for GitLab API — projects, MRs, pipelines, CI/CD variables, approvals, and more

mcp-gitlab

mcp-gitlab is a Model Context Protocol (MCP) server for the GitLab REST API that provides 65+ tools for AI assistants to manage projects, merge requests, pipelines, CI/CD variables, approvals, issues, code reviews, and more. Works with Claude Desktop, Claude Code, Cursor, Windsurf, VS Code Copilot, and any MCP-compatible client.

Built with FastMCP, httpx, and Pydantic.

Quick Install

Cursor

Claude Code

claude mcp add gitlab -- uvx mcp-gitlab

Windsurf / VS Code

Add to your MCP config file:

{
  "mcpServers": {
    "gitlab": {
      "command": "uvx",
      "args": ["mcp-gitlab"],
      "env": {
        "GITLAB_URL": "https://gitlab.example.com",
        "GITLAB_TOKEN": "glpat-xxxxxxxxxxxxxxxxxxxx"
      }
    }
  }
}

pip / uv

uv pip install mcp-gitlab

Configuration

Variable	Required	Description
GITLAB_URL	Yes	GitLab instance URL (e.g. https://gitlab.example.com)
GITLAB_TOKEN	Yes	Authentication token (see below)
GITLAB_READ_ONLY	No	Set to true to disable write operations
GITLAB_TIMEOUT	No	Request timeout in seconds (default: 30)
GITLAB_SSL_VERIFY	No	Set to false to skip SSL verification

Supported Token Types

GITLAB_TOKEN (or GITLAB_PAT) accepts any of these:

Token Type	Format	Use Case
Personal access token	glpat-xxx	User-level access with api scope
OAuth2 token	oauth-xxx	OAuth app integrations
CI job token	$CI_JOB_TOKEN	GitLab CI pipeline access

Compatibility

Client	Supported	Install Method
Claude Desktop	Yes	claude_desktop_config.json
Claude Code	Yes	claude mcp add
Cursor	Yes	One-click deeplink or .cursor/mcp.json
Windsurf	Yes	~/.codeium/windsurf/mcp_config.json
VS Code Copilot	Yes	.vscode/mcp.json
Any MCP client	Yes	stdio or HTTP transport

Tools (65)

Category	Count	Tools
Projects	4	get, create, delete, update merge settings
Project Approvals	10	get/update config, CRUD approval rules (project + MR)
Groups	6	list, get, share/unshare project, share/unshare group
Branches	3	list, create, delete
Commits	4	list, get (with diff), create, compare
Merge Requests	8	list, get, create, update, merge, merge-sequence, rebase, changes
MR Notes	6	list, add, delete, update, award emoji, remove emoji
MR Discussions	4	list, create (inline + multi-line), reply, resolve
Pipelines	5	list, get (with jobs), create, retry, cancel
Jobs	4	retry, play, cancel, get log
Tags	4	list, get, create, delete
Releases	5	list, get, create, update, delete
CI/CD Variables	8	CRUD for project variables, CRUD for group variables
Issues	5	list, get, create, update, add comment

Full tool reference (click to expand)

Projects

Tool	Description
gitlab_get_project	Get project details
gitlab_create_project	Create a new project
gitlab_delete_project	Delete a project
gitlab_update_project_merge_settings	Update merge settings

Project Approvals

Tool	Description
gitlab_get_project_approvals	Get approval config
gitlab_update_project_approvals	Update approval settings
gitlab_list_project_approval_rules	List approval rules
gitlab_create_project_approval_rule	Create approval rule
gitlab_update_project_approval_rule	Update approval rule
gitlab_delete_project_approval_rule	Delete approval rule
gitlab_list_mr_approval_rules	List MR approval rules
gitlab_create_mr_approval_rule	Create MR approval rule
gitlab_update_mr_approval_rule	Update MR approval rule
gitlab_delete_mr_approval_rule	Delete MR approval rule

Groups

Tool	Description
gitlab_list_groups	List groups
gitlab_get_group	Get group details
gitlab_share_project_with_group	Share project with group
gitlab_unshare_project_with_group	Unshare project from group
gitlab_share_group_with_group	Share group with group
gitlab_unshare_group_with_group	Unshare group from group

Branches

Tool	Description
gitlab_list_branches	List branches
gitlab_create_branch	Create a branch
gitlab_delete_branch	Delete a branch

Commits

Tool	Description
gitlab_list_commits	List commits
gitlab_get_commit	Get commit (with optional diff)
gitlab_create_commit	Create commit with file actions
gitlab_compare	Compare branches/tags/commits

Merge Requests

Tool	Description
gitlab_list_mrs	List merge requests
gitlab_get_mr	Get MR details
gitlab_create_mr	Create merge request
gitlab_update_mr	Update merge request
gitlab_merge_mr	Merge a merge request
gitlab_merge_mr_sequence	Merge multiple MRs in order
gitlab_rebase_mr	Rebase a merge request
gitlab_mr_changes	Get MR file changes

MR Notes

Tool	Description
gitlab_list_mr_notes	List MR comments
gitlab_add_mr_note	Add comment to MR
gitlab_delete_mr_note	Delete MR comment
gitlab_update_mr_note	Update MR comment
gitlab_award_emoji	Award emoji to note
gitlab_remove_emoji	Remove emoji from note

MR Discussions

Tool	Description
gitlab_list_mr_discussions	List discussions
gitlab_create_mr_discussion	Create discussion (inline + multi-line)
gitlab_reply_to_discussion	Reply to discussion
gitlab_resolve_discussion	Resolve/unresolve discussion

Pipelines

Tool	Description
gitlab_list_pipelines	List pipelines
gitlab_get_pipeline	Get pipeline (with optional jobs)
gitlab_create_pipeline	Trigger pipeline
gitlab_retry_pipeline	Retry failed jobs
gitlab_cancel_pipeline	Cancel pipeline

Jobs

Tool	Description
gitlab_retry_job	Retry a job
gitlab_play_job	Trigger manual job
gitlab_cancel_job	Cancel a job
gitlab_get_job_log	Get job log output

Tags

Tool	Description
gitlab_list_tags	List tags
gitlab_get_tag	Get tag details
gitlab_create_tag	Create a tag
gitlab_delete_tag	Delete a tag

Releases

Tool	Description
gitlab_list_releases	List releases
gitlab_get_release	Get release details
gitlab_create_release	Create a release
gitlab_update_release	Update a release
gitlab_delete_release	Delete a release

CI/CD Variables

Tool	Description
gitlab_list_variables	List project variables
gitlab_create_variable	Create project variable
gitlab_update_variable	Update project variable
gitlab_delete_variable	Delete project variable
gitlab_list_group_variables	List group variables
gitlab_create_group_variable	Create group variable
gitlab_update_group_variable	Update group variable
gitlab_delete_group_variable	Delete group variable

Issues

Tool	Description
gitlab_list_issues	List issues
gitlab_get_issue	Get issue details
gitlab_create_issue	Create an issue
gitlab_update_issue	Update an issue
gitlab_add_issue_comment	Add comment to issue

Development

git clone https://github.com/vish288/mcp-gitlab.git
cd mcp-gitlab
uv sync --all-extras

uv run pytest --cov
uv run ruff check .
uv run ruff format --check .

License

MIT