qa_mcp_server by Coolb0x - MCP Server

QA MCP Server

This project is a simple example of a Model Context Protocol (MCP) server implemented in Node.js using the @modelcontextprotocol/sdk.

Streamable HTTP Transport: The server uses the MCP Streamable HTTP transport, making it compatible with modern MCP clients and browser-based tools.
CORS Support: Configured to allow browser-based clients to connect and access the MCP session ID header.
RAG Search Tool: Implements a single tool, rag-search, which simulates a Retrieval-Augmented Generation (RAG) search. For demonstration, it waits 3 seconds and returns a mock response: Hello from KiWi Rag.
Session Management: Handles session IDs for each client connection.

Install dependencies
```
npm install
```
Build and run the server
```
npx tsc
node server.js
```
(Or run directly with ts-node if using TypeScript)

Test the RAG Search Tool Send a POST request to /mcp with a session header:

curl -X POST http://localhost:3000/mcp \
  -H "Content-Type: application/json" \
  -H "mcp-session-id: test-session-id" \
  -d '{"query": "kiwi"}'

The response will be:

{ "content": [{ "type": "text", "text": "Hello from KiWi Rag" }] }

The server is configured for local development. For production, update the CORS settings in server.ts.
The MCP server URL is set in .vscode/mcp.json for integration with compatible tools.

{
  "servers": {
    "my-mcp-server-90a7a414": {
      "url": "http://localhost:3000/mcp"
    }
  }
}

MIT