Wrap

About

Wrap is a transparent proxy server designed specifically for Model Context Protocol (MCP) environments. It positions itself between MCP clients and servers, seamlessly intercepting and logging all communications without altering their functionality. This tool provides comprehensive logging capabilities with type-safe storage, enabling deep insights into protocol interactions and server behavior. It also captures stderr output from the wrapped server, offering a complete view for debugging and monitoring, making it an invaluable asset for developers working with MCP systems.

Key Features

• Transparent MCP proxy operation
• Integrated log search and display tools with various output formats
• Comprehensive request and response logging with type-safe storage
• Capture and logging of stderr output from the wrapped server process
• Automatic server restart on wrapped binary file changes (development mode)
• 0 GitHub stars

Use Cases

• Debugging and monitoring interactions with MCP servers
• Accelerating development workflows for MCP servers with auto-restarts on code changes
• Troubleshooting and resetting unresponsive MCP server states