Search for GitLab projects and repositories (optionally filtered by group)

Get comprehensive project metadata, description, default branch, and statistics

Create a new GitLab project/repository (supports groups/namespaces and empty repos)

Update project metadata (description, name, default branch, visibility, topics)

Delete a project/repository (requires explicit name confirmation for safety)

Read file or directory content from a project repository

Create or update a single file in a GitLab repository

Commit multiple files in a single atomic commit

Fork a project into a user or group namespace

List repository branches with commit details, default flag, and protected status

Get specific branch details, commit SHA, and protection rules

Create a new branch from a commit, tag, or branch

Delete a branch from a project repository (blocks accidental deletion of default branch)

List project members and collaborators with access levels and roles

Get details for a specific project member by user ID or username

Add a user to a project with specified role/access level

Update a project member's access level role or expiration date

Remove a user/collaborator from a project

List CI/CD project variables with keys, types, protected/masked flags, and environment scopes

Get specific CI/CD variable details and value by key

Create a new CI/CD project variable (env_var or file)

Update an existing CI/CD project variable's value or configuration

Delete a CI/CD project variable by key

List and filter issues by state, milestone, label, assignee, or search with clean summaries

Get comprehensive details for a specific issue by its IID (#)

Create a new issue with milestone (by title or ID), labels, assignees, and due date

Update issue title, description, state (close/reopen), milestone, labels, or assignees

List discussions, comments, and activity log on an issue

Post a comment or progress/verification note to an issue

List related, blocking, or blocked-by issue dependencies

Create an issue dependency link (relates_to, blocks, is_blocked_by)

List project milestones (active, closed, all) with start and due dates

Get details for a specific milestone by ID

Create a project milestone with due dates and roadmap scope

Update milestone dates, title, description, or state (close/activate)

List labels available in the project

Create a project label with color and description

List CI/CD pipelines filtered by branch, tag, status, or commit SHA

Get detailed status, duration, and commit info for a pipeline

Trigger a new CI/CD pipeline execution for a branch or tag

List all jobs (build, test, lint, deploy) and their status in a pipeline

Get comprehensive details about a CI/CD job (duration, runner, failure reason, artifacts list)

Get the terminal output log of a build/test job (supports tailing to diagnose test failures)

Download and read a specific file from a job's build artifacts archive

Get JUnit test report summary (total, passed, failed test suites and error details)

List published project releases and version changelogs

Get release details by tag name

Publish a formal release with tag, description/changelog, and associated milestones

List git tags in the repository

Create a git tag pointing to a branch or commit

List merge requests filtered by state, branches, milestone, or labels

Get details and status of a merge request by IID (!)

Create a merge request between branches with description and options

Update MR title, description, state (close/reopen), target branch, milestone, or labels

Inspect code diffs and modified files in an MR (supports token-saving summary, file filtering, and lockfile pruning)

List inline code review discussions and threads on an MR (supports unresolved_only filter)

Post an inline code review comment on a specific line and file in an MR (resolves SHAs automatically)

Post a reply comment into an existing MR code review discussion thread

Update or edit the text of an existing review comment in an MR discussion thread

Resolve or unresolve a code review discussion thread on an MR

Merge an approved merge request into the target branch

Post a general review comment or note on a merge request

List all wiki pages in a GitLab project (slugs, titles, and formats)

Get wiki page content, structured Table of Contents (toc_only), or a specific chapter/section by heading

Create a new wiki page in a GitLab project

Update an existing wiki page's content or title in a GitLab project

List code snippets in a GitLab project with visibility and author details

Get code snippet details and raw file content by snippet ID

Create a new code snippet in a GitLab project

Update an existing code snippet's content, title, file name, or visibility

Get the profile and identity of the authenticated user (username, ID, name, email)

List groups the authenticated user is a member or owner of

Get comprehensive group details, metadata, visibility, and description by group ID or path

List all projects and repositories belonging to a specific group or organization

List projects the authenticated user participates in, owns, or has starred

List commit history for a project, branch, or specific file path

Get commit details, author info, stats, changed file list, and selective file diffs