Dev.to tutorial Tutorials Jun 3 2 views

I Gave Claude Access to Windows Calculator via MCP — Then Watched It Catch Its Own Hallucination

by dhq_boiler

A real session log where an AI agent driving Windows Calculator via UI Automation reported a display bug, then self-corrected after a screen capture proved the bug didn't exist. The bug was in the AI, not the calculator.

Read Original
Anthropic MCP

Metadata

Devto Id
3809500
Reading Time Minutes
7

Related