mcp-probe
by conikeec
A Model Context Protocol (MCP) client library and debugging toolkit in Rust. This foundation provides both a production-ready SDK for building MCP integrations and the core architecture for an interactive debugger.
109stars
8forks
Rust
Added 12/27/2025
MCP Serversmcpmcp-clientmcp-servermodel-context-protocolmodel-context-protocol-servers
Installation
# Add to your Claude Code skills
git clone https://github.com/conikeec/mcp-probe
🔍 MCP Probe - Advanced MCP Protocol Debugger & Interactive Client
MCP Probe is a powerful Terminal User Interface (TUI) for debugging, testing, and interacting with Model Context Protocol (MCP) servers. It provides an intuitive, feature-rich alternative to command-line MCP inspectors with real-time protocol analysis, capability discovery, and interactive tool execution.
┌─────────────────────────────────────────────────────────────────────────────────┐
│ 🔍 MCP PROBE ARCHITECTURE │
├─────────────────────────────────────────────────────────────────────────────────┤
│ │
│ ┌─────────────────┐ ┌─────────────────┐ ┌─────────────────┐ │
│ │ 🖥️ TUI │ │ 🔌 Transport │ │ 🔧 MCP Server │ │
│ │ Interface │◄──►│ Layer │◄──►│ (Any impl.) │ │
│ │ │ │ │ │ │ │
│ │ • Capabilities │ │ • HTTP/SSE │ │ • Tools (373+) │ │
│ │ • Search │ │ • WebSocket │ │ • Resources │ │
│ │ • Response View │ │ • STDIO │ │ • Prompts │ │
│ │ • Debugging │ │ • TCP │ │ │ │
│ └─────────────────┘ └─────────────────┘ └─────────────────┘ │
│ │ │ │ │
│ ▼ ▼ ▼ │
│ ┌─────────────────────────────────────────────────────────────────────────────┤
│ │ 📊 REAL-TIME PROTOCOL ANALYSIS │
│ │ • Message Tracing • Session Management • Error Detection │
│ │ • JSON Validation • Response Formatting • Performance Metrics │
│ └─────────────────────────────────────────────────────────────────────────────┘
│ │
└─────────────────────────────────────────────────────────────────────────────────┘