embedded-debugger-mcp

[](https://rust-lang.org) [](https://github.com/modelcontextprotocol/rust-sdk) [](LICENSE)

A professional Model Context Protocol (MCP) server for embedded debugging with probe-rs. Provides AI assistants with comprehensive debugging capabilities for embedded systems including ARM Cortex-M, RISC-V microcontrollers with real hardware integration.

> 📖 Language Versions: English | 中文

• 🚀 Production Ready: Real hardware integration with 22 comprehensive debugging tools
• 🔌 Multi-Probe Support: J-Link, ST-Link V2/V3, DAPLink, Black Magic Probe
• 🎯 Complete Debug Control: Connect, halt, run, reset, single-step execution
• 💾 Memory Operations: Read/write flash and RAM with multiple data formats
• 🛑 Breakpoint Management: Hardware and software breakpoints with real-time control
• 📱 Flash Programming: Complete flash operations - erase, program, verify
• 📡 RTT Bidirectional: Real-Time Transfer with interactive command/response system
• 🏗️ Multi-Architecture: ARM Cortex-M, RISC-V with tested STM32 integration
• 🤖 AI Integration: Perfect compatibility with Claude and other AI assistants
• 🧪 Comprehensive Testing: All 22 tools validated with real STM32G431CBTx hardware

┌─────────────────┐    ┌──────────────────┐    ┌─────────────────┐
│   MCP Client    │◄──►│  Embedded        │◄──►│  Debug Probe    │
│   (Claude/AI)   │    │  Debugger MCP    │    │  Hardware       │
└─────────────────┘    └──────────────────┘    └─────────────────┘
                              │
                              ▼
                       ┌──────────────────┐
                       │  Target Device   │
                       │  (ARM/RISC-V)    │