MCP Steroid gives your AI Agent the same semantic actions a JetBrains IDE gives humans — typed refactors, inspections, debugger, test runs, third-party plugins integration — so the Agent finishes in fewer attempts and you spend less time verifying its output. Ships today as a JetBrains IDE plugin.

The best of the experiment is that we aim to provide an AI Agent a headless experience, while running JetBrains' IDEs in the background.