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Gemini CLI

Homecastr MCP for Gemini CLI

io.github.dhardestylewis/homecastr

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client:Gemini CLI transport:stdio runtime:npm

Install Homecastr MCP 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": {
    "homecastr": {
      "command": "npx",
      "args": [
        "-y",
        "homecastr-mcp-server"
      ],
      "env": {
        "HOMECASTR_API_KEY": "<HOMECASTR_API_KEY>",
        "HOMECASTR_API_URL": "<HOMECASTR_API_URL>",
        "WORLDCASTR_API_KEY": "<WORLDCASTR_API_KEY>",
        "WORLDCASTR_API_URL": "<WORLDCASTR_API_URL>"
      }
    }
  }
}

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

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