Urban Dictionary now has an MCP server

June 28, 2026

If you use an AI assistant like Claude or ChatGPT, you can now point it straight at Urban Dictionary.

It's an MCP server, which is just a way for AI tools to look things up in a real source instead of guessing. Ours lets an assistant define a word, pull a few random ones, or grab the words of the day, all from the actual definitions people wrote here.

It's a beta, so things might change. The address is mcp.urbandictionary.com, with setup steps for Claude, ChatGPT, and a few others. If something's off, please let us know.

The Urban Dictionary Team