Discovers project_id, current branch, and merge_request_iid from repo_path. Use before other tools when working in a local clone.

Lists projects accessible by the token, with optional name or path filter.

Returns MR metadata: title, state, branches, reviewers, labels, head pipeline, approvals, and URL.

Returns MR changes/diff and optionally failed job traces and review discussions.

Lists review threads, inline comments, and general MR notes.

Summarizes whether the MR can be merged: conflicts, draft, pipeline, approvals, blocking discussions, and actionable blockers.

Creates a review thread on a specific diff line (file + new_line or old_line). Requires write permissions.

List, create, update, approve, merge, close, reopen, draft/ready, or comment on merge requests.

Lists recent project pipelines, filtering by ref (branch/tag), MR, or status.

Returns pipeline state and job list with summary (name, stage, status, duration).

Returns the trace (full or truncated log) for a job by job_id.

Lists jobs, plays manual jobs, retries job/pipeline, or cancels pipeline.

Returns file content at a ref (branch, tag, or commit SHA). Useful for .gitlab-ci.yml or configs without a local clone.

Diff between two refs (branches, tags, or SHAs). Returns commits and file diffs.

Creates a worktree from local repo (repo_path) or shallow HTTPS clone with token. Runs npm ci or composer install by default.