Merge a merge request

Approve a merge request

Unapprove a merge request

Get merge request approval details including approvers

Get the conflicts of a merge request

List pipelines for a merge request with pagination

Create or update a file in a GitLab project

Search for GitLab projects

Create a new GitLab project

Create new group or subgroup

Get contents of a file or directory from a GitLab project

Push multiple files in a single commit

Create a new issue

Create a new merge request

Fork a project to your account or specified namespace

Create a new branch

Get branch details (commit, protection status)

List branches in project with search filter

Delete branch from project

List protected branches in a project, supports search filter

Get details of a single protected branch (access levels, force push settings)

Protect a repository branch (set push/merge/unprotect access levels)

Remove protection from a previously protected branch

Change the default branch of a project

Get details of a merge request (mergeRequestIid or branchName required). Set include_summaries=true for deployment/commit/approval summaries

Get the changes/diffs of a merge request (mergeRequestIid or branchName required)

List changed file paths in a merge request without diff content (mergeRequestIid or branchName required)

List merge request diffs with pagination (mergeRequestIid or branchName required)

Get diffs for specific files from a merge request (mergeRequestIid or branchName required)

List all versions of a merge request

Get a specific version of a merge request

Get diffs between two branches or commits

Update a merge request (mergeRequestIid or branchName required)

Create a new note (comment) to an issue or merge request

Create a new thread on a merge request

Resolve a thread on a merge request

List discussion items for a merge request

Delete a discussion note on a merge request

Update a discussion note on a merge request

Add a new discussion note to an existing merge request thread

Add a new note to a merge request

Delete an existing merge request note

Get a specific note for a merge request

List notes for a merge request

Modify an existing merge request note

Get a single draft note from a merge request

List draft notes for a merge request

Create a draft note for a merge request

Update an existing draft note

Delete a draft note

Publish a single draft note

Publish all draft notes for a merge request. Optionally sets reviewer_state and posts a summary note (GitLab 19.2+). Can set reviewer_state even with no drafts.

List all emoji reactions on a merge request

List all emoji reactions on a merge request note. Pass discussion_id for discussion thread replies.

Add an emoji reaction to a merge request (e.g. thumbsup, rocket, eyes)

Remove an emoji reaction from a merge request

Add an emoji reaction to a merge request note. Pass discussion_id for discussion thread replies.

Remove an emoji reaction from a merge request note. Pass discussion_id for discussion thread replies.

Modify an existing issue thread note

Add a note to an issue, optionally replying to a discussion thread

List all emoji reactions on an issue

List all emoji reactions on an issue note. Pass discussion_id for discussion thread replies.

Add an emoji reaction to an issue (e.g. thumbsup, rocket, eyes)

Remove an emoji reaction from an issue

Add an emoji reaction to an issue note. Pass discussion_id for discussion thread replies.

Remove an emoji reaction from an issue note. Pass discussion_id for discussion thread replies.

List issues (default: created by current user; use scope='all' for all)

List issues assigned to the authenticated user

Get details of a specific issue. Returns a slim milestone by default; set full_response=true for the complete milestone object

Update an issue. Returns a slim confirmation by default; set full_response=true for the complete updated issue object

Apply a patch (search/replace or unified diff) to an issue description. Reduces token usage by allowing small changes without sending the full description. Supports dry_run to preview changes and create_note to summarize updates.

Delete an issue

List GitLab to-do items for the current user

Mark a GitLab to-do item as done

Mark all pending GitLab to-do items as done for the current user

List all issue links for a specific issue

List discussions for an issue

Get a specific issue link

Create an issue link between two issues

Delete an issue link

List all namespaces (users and groups) available to the current user. Filter by kind='group' for groups only.

Get details of a namespace (user or group) by ID or path. Groups are namespaces with kind='group'.

Verify if a namespace path exists. Use parent_id to scope the check to a specific parent namespace — required for nested namespaces where the same path may exist under different parents.

Get details of a specific project

List projects accessible by the current user

Update project settings such as description, visibility, default branch, and feature access levels

List members of a GitLab project

List members of a GitLab group with optional name or username search

List labels for a project

Get a single label from a project

Create a new label in a project

Update an existing label in a project

Delete a label from a project

List projects in a group

List files and directories in a repository

Validate provided GitLab CI/CD YAML content for a project

Validate an existing .gitlab-ci.yml configuration for a project

List GitLab CI/CD Catalog resources/components visible to the user

Get details for a GitLab CI/CD Catalog resource, including versions and components

List merge requests (without project_id: user's MRs; with project_id: project MRs)