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mcp/harbor
Gemini CLI

text2sql for Gemini CLI

io.github.cpenniman12/text2sql-mcp

Ask any SQL database in natural language. Agent explores schema, writes SQL, self-corrects.

client:Gemini CLI transport:stdio runtime:pypi

Install text2sql 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": {
    "text2sql-mcp": {
      "command": "uvx",
      "args": [
        "text2sql-mcp"
      ],
      "env": {
        "TEXT2SQL_DATABASE_URL": "<TEXT2SQL_DATABASE_URL>",
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>",
        "OPENAI_API_KEY": "<OPENAI_API_KEY>",
        "TEXT2SQL_MODEL": "<TEXT2SQL_MODEL>"
      }
    }
  }
}

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

text2sql in other clients

text2sql MCP server