A versatile MCP server that connects to multiple relational databases (MySQL, PostgreSQL, Oracle, SQL Server, SQLite) and enables secure read-only SQL query execution and metadata access.
A read-only MCP server for SQL Server and PostgreSQL that enables exploring and querying databases (schemas, tables, views, procedures, indexes, foreign keys) and running arbitrary SELECT queries.
Read-only MCP server for SQL databases (SQL Server, Postgres, SQLite) with multi-server support and three-layer safety using AST validation and linting.