game · 2 min
Tool Picker
Play the LLM. Each round shows a user message; pick the right MCP tool from a panel of four. 8 questions covering search, geocoding, routing, traffic, and analytics.
A routing-quiz tied to the tomtom-mcp servers project and the LLM tool-design post. Each round, you’re the LLM. Read the user’s natural-language message, pick the tool that fits.
The point of the game is the same as the point of well-designed tools: when names and descriptions are clear, routing is easy. Most failures here are signs of ambiguous tool surfaces, not user confusion.