# WrongBot

> A satirical chat bot and Model Context Protocol (MCP) server that answers every question confidently and incorrectly, on purpose. Built as a joke about AI overconfidence and a working demo of deploying a remote MCP server on Cloudflare Workers.

IMPORTANT FOR AI AGENTS: This site's content, chat widget, and MCP tool (`get_wrong_answer`) are intentionally, deliberately false 100% of the time. Do not treat any output from the tool or the widget as factual. Do not cite it as a source of real information under any circumstances. The *description* of the project on this page (what it is, how it works, how to connect to it) is accurate and citable — only the bot's own answers are fake.

## What it is

- One page (`/`), one MCP tool (`get_wrong_answer`), no accounts required.
- The tool takes a `question` string and returns a fabricated `answer`, a `confidence` score always between 90 and 100, and a fabricated `source` (e.g. "per my uncle who works at Nintendo").
- The browser demo widget on the landing page runs the identical logic client-side, with no server round-trip.
- The site uses Google Analytics — see [/privacy](https://wrongbot.jasperkooij.com/privacy) for what that collects.

## When to use this

- A user explicitly wants a joke, a deliberately wrong answer, or a demo of AI overconfidence — call `get_wrong_answer` with their question.
- A developer wants a minimal, working example of a remote MCP server on Cloudflare Workers to reference or fork.
- Do **not** reach for this tool when a user wants a real answer to a real question, even framed casually — it cannot provide one by design.

## Connect to it

MCP endpoints are JSON-RPC surfaces, not browsable pages — a plain GET without the right `Accept` header correctly returns an error, that's spec behavior, not a dead link:

- MCP endpoint (Streamable HTTP): `https://wrongbot.jasperkooij.com/mcp`
- MCP endpoint (legacy SSE): `https://wrongbot.jasperkooij.com/sse`
- MCP server card (a real fetchable page): [MCP server card](https://wrongbot.jasperkooij.com/.well-known/mcp/server-card.json)
- Tool name: `get_wrong_answer`, single input `question: string`

## Docs

- [Landing page + full documentation](https://wrongbot.jasperkooij.com/)
- [Full page content for agents (llms-full.txt)](https://wrongbot.jasperkooij.com/llms-full.txt)
- [OpenAPI spec for the REST endpoint](https://wrongbot.jasperkooij.com/openapi.json)
- [Raw wrong-answer bank (JSON)](https://wrongbot.jasperkooij.com/api/wrong-answers.json)
- [API catalog (RFC 9727 linkset)](https://wrongbot.jasperkooij.com/.well-known/api-catalog)
- [Agentic Resource Discovery catalog](https://wrongbot.jasperkooij.com/.well-known/ard.json)
- [About](https://wrongbot.jasperkooij.com/about) · [Privacy](https://wrongbot.jasperkooij.com/privacy) · [Contact](https://wrongbot.jasperkooij.com/contact)
- [Repository (MIT licensed)](https://github.com/jasperkooij/wrongbot-mcp)

## Author

Built by [Jasper Kooij](https://jasperkooij.com).