text2sql

io.github.cpenniman12/text2sql-mcp

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

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "text2sql-mcp": {
      "command": "uvx",
      "args": [
        "text2sql-mcp"
      ],
      "env": {
        "TEXT2SQL_DATABASE_URL": "<your TEXT2SQL_DATABASE_URL>",
        "ANTHROPIC_API_KEY": "<your ANTHROPIC_API_KEY>",
        "OPENAI_API_KEY": "<your OPENAI_API_KEY>"
      }
    }
  }
}
Environment variables
  • TEXT2SQL_DATABASE_URLrequiredSQLAlchemy connection URL, e.g. sqlite:///mydb.db or postgresql://user:pass@host/db
  • ANTHROPIC_API_KEYsecretAnthropic API key (required if using the default Anthropic model)
  • OPENAI_API_KEYsecretOpenAI API key (required when TEXT2SQL_MODEL is set to an openai:* model)

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.1.2
Registry
active
Published
6/28/2026

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