mcpr

MCPR is a reverse proxy for MCP Apps/Servers — operating at the JSON-RPC layer to route, authenticate, observe, and secure MCP traffic. Written in Rust, with under 0.3ms overhead.

{
  "mcpServers": {
    "mcpr": {
      "command": "cargo",
      "args": [
        "run",
        "--",
        "mcpr"
      ]
    }
  }
}

claude mcp add mcpr cargo run -- mcpr

{
  "mcpServers": {
    "mcpr": {
      "command": "cargo",
      "args": [
        "run",
        "--",
        "mcpr"
      ]
    }
  }
}