MDN
Development Tools · by Mozilla · Verified
Connector Search & retrieval of MDN docs & browser compat data
Install
- In Claude, open Settings, then Connectors.
- Find MDN in the directory, or choose Add custom connector and paste the URL below.
- No sign-in. Turn it on in a chat from the tools menu.
https://mcp.mdn.mozilla.net/claude mcp add --transport http mdn https://mcp.mdn.mozilla.net/Run in a terminal, then run /mcp in Claude Code to sign in.
Add in Claude Open on claude.com
About
Official MDN Claude Connector: provides up-to-date search and retrieval of MDN’s web platform documentation and Browser Compatibility Data.
Tools
- get-compat
- get-doc
- search
3 tools. The maker decides what the tools do and can change them. Add connectors only from makers you trust.
From the maker
Facts
- Kind
- Connector
- Category
- Development Tools
- Made by
- Mozilla
- Runs
- Remote server
- Works in
- Claude, Claude API, Claude Code, Claude Desktop
- Sign-in
- Not required
- Added
- 2026-07-10
- Source
- Verified
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