io.github.cpenniman12
text2sql-mcp
text2sql
Ask any SQL database in natural language. Agent explores schema, writes SQL, self-corrects.
stdiocommunityapplication
Package Details
text2sql-mcp
Transportstdio
Environment Variables
TEXT2SQL_DATABASE_URL(str)
Required
SQLAlchemy connection URL, e.g. sqlite:///mydb.db or postgresql://user:pass@host/db
ANTHROPIC_API_KEY(str)
Secret
Anthropic API key (required if using the default Anthropic model)
OPENAI_API_KEY(str)
Secret
OpenAI API key (required when TEXT2SQL_MODEL is set to an openai:* model)
TEXT2SQL_MODEL(str)
Optional LangChain model id (default: anthropic:claude-sonnet-4-6)