Atrax

# MCP Client Examples These examples demonstrate how to create clients that interact with MCP servers using the SDK. They serve as both functional examples and as development tools. ## Available Clients - `echo-client.js`: Client for the Echo server, demonstrates basic tool calling - `memory-client.js`: Client for the Memory server, demonstrates more complex tool interactions - `http-echo-client.js`: Client for the HTTP Echo server, demonstrates HTTP/SSE transport ## How to Run From the project root directory: ```bash # Make scripts executable chmod +x examples/clients/*.js # Run echo client node examples/clients/echo-client.js # Run memory client node examples/clients/memory-client.js # Run HTTP echo client (requires starting the HTTP server separately) npm run http-echo-server # In a separate terminal node examples/clients/http-echo-client.js ``` ## What These Examples Demonstrate These clients show: 1. How to properly set up an MCP client using the SDK 2. How to establish connections using different transports: - StdioClientTransport for stdio-based servers - SSEClientTransport for HTTP/SSE-based servers 3. How to call tools with proper JSON-RPC formatting 4. How to handle responses and errors ## Notes - These clients use the proper MCP SDK abstractions - They're useful for both testing and as examples for implementers - The clients reference server scripts in the `examples/servers/scripts` directory