Read-only Text-to-SQL MCP server for PostgreSQL and MySQL that lets users query databases using natural language, with robust multi-layer safety guarantees against writes.
An MCP server that provides safe, read-only access to a PostgreSQL warehouse, enabling schema introspection, guarded SQL queries, and truncated result reporting for LLMs.
A read-only, schema-aware MCP server that connects to SQL databases and provides tools for refining questions, browsing schema, validating, explaining, and running SELECT statements with safety guards.
A Python MCP 2.0 server for self-hosted PostgreSQL instances, providing schema/relation discovery, SQL query and controlled transactional execution tools with security features like read-only transactions, role hardening guidance, and optional human approval for write commands.