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Gemini CLI

Kalshi Kernel for Gemini CLI

io.github.copyleftdev/kalshi-kernel

Unofficial safety-focused MCP server for Kalshi market data and explicitly authorized trading

client:Gemini CLI transport:stdio runtime:oci

Install Kalshi Kernel in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

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

{
  "mcpServers": {
    "kalshi-kernel": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/copyleftdev/kalshi-kernel:0.1.1"
      ],
      "env": {
        "KALSHI_KERNEL_MODE": "<KALSHI_KERNEL_MODE>",
        "KALSHI_API_KEY_ID": "<KALSHI_API_KEY_ID>",
        "KALSHI_PRIVATE_KEY_PATH": "<KALSHI_PRIVATE_KEY_PATH>",
        "KALSHI_LIVE_TRADING_ACK": "<KALSHI_LIVE_TRADING_ACK>"
      }
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs

Kalshi Kernel in other clients

Kalshi Kernel MCP server