Describe the bug

I want to use a MCP server from here. https://github.com/MightyDillah/apple-doc-mcp

The official config is

{
  "mcpServers": {
    "apple-doc-mcp": {
      "command": "node",
      "args": ["/path/to/apple-doc-mcp/dist/index.js"]
    }
  }
}

I revised it in to

{
  "servers": {
    "apple-doc-mcp": {
      "command": "node",
      "args": ["/Volumes/2.05TB/System/zhaoxin/apple-doc-mcp/dist/index.js"]
    }
  }
}

As Copilot requests the "servers" as the keyword.

But I can't use the MCP server in Copilot as it shows an error "MCP error - 32000: Connection closed. I file this as a bug as the same setting works in another app.

Any idea?

Versions

• Copilot for Xcode: 0.38.0
• Xcode: 16.4 (16F6)
• macOS: 15.6 Beta(24G5065c)

Steps to reproduce

Screenshots

Logs

Additional context