kernel-mcp-server

Our take

Official MIT-licensed remote MCP server for the Kernel cloud-browser platform, hosted at mcp.onkernel.com with OAuth 2.1 via Clerk (dynamic client registration): agents can launch and drive headless Chromium sessions, execute arbitrary Playwright code against live browsers, deploy and monitor Kernel apps, search Kernel docs, and get automatic video replays, with a CLI installer covering Cursor, Claude, VS Code, Windsurf, Zed, and Goose. Vendor-maintained by an active team and the full Next.js codebase is open — note the repo has moved to the renamed 'kernel' GitHub org (the listed onkernel URL redirects) — but everything requires a Kernel account and their hosted infrastructure, and Claude Free-tier users cannot add it as a custom connector. For teams building browser automation on Kernel's platform; no standalone value without it.

reviewed by hand · 2026-07-05

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Verification record

last verified

10 days ago

github stars

31

last commit

11 days ago

archived

no

license

MIT

in registry since

2025-09-09

github.com/onkernel/kernel-mcp-server