CCursor

Why we included this project

Anyone who likes Cursor's agentic editing but does not want a flat subscription fee can point the editor at their own API keys instead. The extension runs a small local server inside Cursor's extension host, intercepts the IDE's ConnectRPC/REST traffic, and routes requests to whichever provider you configure, from Anthropic and OpenAI to Gemini or any OpenAI-compatible endpoint. A sidebar panel controls providers, models, reasoning levels, and routing, with a one-click toggle back to the official backend whenever you want. Setup is a single npx command, configuration lives in plain JSON under ~/.ccursor, and the installer backs up every patch it makes so the uninstaller restores things cleanly. One caveat before you commit: the repo currently works as issue tracking and documentation, while the actual source ships through the npm package rather than the repository, so plan to review the packaged code yourself.