About WrongBot

WrongBot is a small satirical project built by Jasper Kooij: a chat widget and a real Model Context Protocol (MCP) server that answers every question confidently and incorrectly, on purpose.

It exists for two reasons. First, satire: a small, harmless joke about AI overconfidence and hallucination, made in the middle of a very earnest news cycle about both. Second, a working demo — a minimal, real example of how little code it takes to stand up a remote MCP server on Cloudflare Workers, meant to be read and forked rather than just described in a blog post.

Everything the bot says is fabricated on purpose — the answer, the confidence score, and the source are all generated by naive keyword matching, never anything resembling real information retrieval or reasoning. Everything about the project on this site — what it is, how it works, how to connect to it — is accurate and meant to be taken at face value.

The source code is MIT-licensed and public at github.com/jasperkooij/wrongbot-mcp.