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Claude Desktop

Qiskit Code Assistant MCP Server for Claude Desktop

io.github.qiskit/qiskit-code-assistant-mcp-server

MCP server for the Qiskit Code Assistant intelligent code completion

client:Claude Desktop transport:stdio runtime:pypi

Install Qiskit Code Assistant MCP Server in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "qiskit-code-assistant-mcp-server": {
      "command": "uvx",
      "args": [
        "qiskit-code-assistant-mcp-server"
      ],
      "env": {
        "QISKIT_IBM_TOKEN": "<QISKIT_IBM_TOKEN>",
        "QCA_TOOL_API_BASE": "<QCA_TOOL_API_BASE>",
        "QCA_TOOL_MODEL_NAME": "<QCA_TOOL_MODEL_NAME>"
      }
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs

Qiskit Code Assistant MCP Server in other clients

Qiskit Code Assistant MCP Server MCP server