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mcp/harbor
Gemini CLI

Spreadsheet DB for Gemini CLI

io.github.manddarinshop/spreadsheet-db-mcp

SQLite-authoritative entity database with an async Google Sheets projection for AI agents.

client:Gemini CLI transport:stdio runtime:npm

Install Spreadsheet DB 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": {
    "spreadsheet-db-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "spreadsheet-db-mcp"
      ],
      "env": {
        "HIKOUTEI_MCP_CONFIG": "<HIKOUTEI_MCP_CONFIG>",
        "HIKOUTEI_SYNC_SPREADSHEET_URL": "<HIKOUTEI_SYNC_SPREADSHEET_URL>",
        "GOOGLE_APPLICATION_CREDENTIALS": "<GOOGLE_APPLICATION_CREDENTIALS>"
      }
    }
  }
}

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

Spreadsheet DB in other clients

Spreadsheet DB MCP server