Buoy-gg/buoy
In-app devtools for React Native and Expo providing network inspection, state browser, and performance benchmarks via an MCP server for AI agents.

Buoy is a devtools suite that embeds directly into React Native and Expo applications. It provides a floating in-app menu, desktop dashboard, and MCP server interface for AI coding assistants to access live debugging data. Tools include network request inspection, storage browser (AsyncStorage/MMKV), state management inspectors (React Query/Redux/Zustand), and performance benchmarks. The MCP integration allows AI agents like Claude and Cursor to query app state and debugging information programmatically during development and in production.
Frequently asked
- What is Buoy-gg/buoy?
- In-app devtools for React Native and Expo providing network inspection, state browser, and performance benchmarks via an MCP server for AI agents.
- Is buoy open source?
- Yes — Buoy-gg/buoy is an open-source project tracked on heatdrop.
- How popular is buoy?
- Buoy-gg/buoy has 660 stars on GitHub.
- Where can I find buoy?
- Buoy-gg/buoy is on GitHub at https://github.com/Buoy-gg/buoy.