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.
MCP server for connecting to SQL Server in readonly mode. Allows any MCP client to explore the schema and run SELECT queries against a SQL Server database.
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 read-only MCP server for exploring and querying Oracle schemas safely. Provides tools for table listing, schema description, column search, and validated SELECT execution.