CI/CD MCP Servers — GitHub Actions, Jenkins, GitLab CI, CircleCI, and Beyond

At a glance: CI/CD MCP servers let AI agents trigger builds, diagnose failures, analyze logs, and manage pipelines across GitHub Actions, Jenkins, GitLab CI, CircleCI, Azure DevOps, and Argo CD. 15+ servers reviewed across 6 platforms. Rating: 4/5. The Landscape Platform Server Stars Tools Official? GitHub Actions github/github-mcp-server 27,900 40+ (incl. Actions) Yes Jenkins jenkinsci/mcp-server-plugin 66 15+ Yes Jenkins lanbaoshen/mcp-jenkins 95 18 No GitLab CI zereight/gitlab-mcp 1,200 85+ No CircleCI CircleCI-Public/mcp-server-circleci 80 15 Yes Azure DevOps microsoft/azure-devops-mcp 1,400 30+ Yes Argo CD akuity/argocd-mcp 348 12 Yes Key Highlights GitHub MCP Server (27,900 stars) — The platform play. Actions alongside repos, PRs, and code search. One server for everything GitHub. Massive adoption, but limited diagnostic depth. Jenkins Plugin (66 stars) — Runs inside Jenkins as a native plugin. Direct access to internals, SCM correlation, extensible architecture. Low adoption but