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mcp/harbor
Cursor

TokenSaver for Cursor

io.github.byggarepop/tokensaver

Structural warm start for AI coding agents in .NET: cheap Roslyn signature maps of C#/.NET files.

client:Cursor transport:stdio runtime:nuget

Install TokenSaver in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

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

{
  "mcpServers": {
    "tokensaver": {
      "type": "stdio",
      "command": "dnx",
      "args": [
        "TokenSaver.Mcp",
        "--yes"
      ],
      "env": {
        "TOKENSAVER_API_URL": "<TOKENSAVER_API_URL>",
        "TOKENSAVER_NO_TELEMETRY": "<TOKENSAVER_NO_TELEMETRY>"
      }
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

TokenSaver in other clients

TokenSaver MCP server