
Gitlab Mr Review Marketplace
Install the GitLab MR Review marketplace when you want an MCP server so Claude Code can fetch MRs, diffs, and changed files for AI-assisted merge request review.
Overview
GitLab MR Review Marketplace is a plugin marketplace for the Ship phase that provides an MCP server for AI-assisted GitLab merge request analysis, diffs, and changed-file inspection.
What is this marketplace?
- Model Context Protocol (MCP) server exposing GitLab merge request review tools to Claude Code and other MCP clients.
- Retrieve MR metadata, changed files, and code diffs via GitLab API v4 for agent-driven review workflows.
- Marketplace install from GitHub URL with /plugin Add marketplace flow plus one-time ./start.sh --setup for Python/uv env
- Requires GITLAB_API_URL and personal access token with read_api scope.
- Includes /gitlab-mr-review:review-gitlab-mr style command for quick MR-focused sessions.
- Marketplace metadata lists 1 plugin
- Setup script installs uv and Python environment when ./start.sh --setup is run
Community signal: 8 GitHub stars.
What problem does it solve?
Reviewing GitLab merge requests manually or pasting diffs into chat wastes time and loses project context solo builders need before merge.
Who is it for?
Indie developers and small teams using GitLab who want Claude Code or MCP clients to pull MR data and diffs directly from the API.
Skip if: GitHub-only workflows, builders without GitLab API access, or anyone who needs full CI orchestration rather than MR-centric review tools.
What do I get? / Deliverables
After setup and MCP load, Claude Code can call GitLab review tools to analyze MRs in context and speed up pre-merge feedback loops.
- Running GitLab MR Review MCP server connected to your GitLab instance
- MCP tools for MR analysis, changed files, and diffs in agent sessions
- Faster MR review command workflow inside Claude Code
Plugins in this marketplace
1 plugin — install individually after you add the marketplace.
Recommended Marketplaces
Journey fit
Merge request review sits in Ship because it is the gate before code reaches production, not early ideation or growth work. review is the canonical shelf for GitLab API tools that analyze diffs, comment context, and support pre-merge quality checks.
How it compares
GitLab-focused MCP server for merge review, not a multi-model verification skill or autonomous coding loop marketplace.
Common Questions / FAQ
Who is Gitlab Mr Review Marketplace for?
It is for Claude Code and MCP users who review code on GitLab and want API-backed MR and diff tools inside the agent.
When should I use Gitlab Mr Review Marketplace?
Use it during ship/review when you have open merge requests and want the assistant to inspect changes, files, and diffs without leaving GitLab context.
How do I add Gitlab Mr Review Marketplace to my agent?
In Claude, /plugin → Add marketplace → paste https://github.com/Synaps-Squad/gitlab-mr-mcp, complete plugin install, export GitLab URL and token, run ./start.sh --setup in the plugin directory, then restart and check /mcp.