Best MCP servers for SQL Server (2026)

These are the 7 most popular open-source MCP servers for SQL Server, ranked by GitHub stars. Each one links to a page with repository details, install configs where available, and related servers.

1. tabularis ★5214 – Open-source desktop SQL workspace with 3 built-in database drivers and 16 shipped plugins, including SQL Server, DuckDB,
2. whodb ★5037 – Where data access meets operational intelligence
3. dbhub ★3646 – Token conscious database MCP server for Postgres, MySQL, SQL Server, Oracle, MariaDB, SQLite.
4. PerformanceMonitor ★520 – Free, open-source SQL Server and Postgres performance monitoring. Collectors, real-time alerts, graphical plan viewer, M
5. mcp-database-server ★386 – MCP Database Server is a new MCP Server which helps connect with Sqlite, SqlServer and Posgresql Databases
6. PerformanceStudio ★245 – Free, open-source SQL Server execution plan analyzer — cross-platform GUI + CLI with 30 analysis rules, missing index de
7. mssql-mcp ★158 – MSSQL Server MCP implementation written in C#

Frequently asked questions

What is an MCP server for SQL Server?

An MCP (Model Context Protocol) server connects AI assistants such as Claude, Cursor or GitHub Copilot in VS Code to external tools and data. The servers on this page are focused on SQL Server.

How is this list ranked?

By GitHub stars and recent activity, using public repository data refreshed on October 15, 2026.

How do I install one?

Most servers are added to your client’s MCP config file as an npx, uvx or Docker command. Our install guides for Claude Desktop, Cursor and VS Code walk through it step by step.

Related guides

• How to install MCP servers in Claude Desktop (step by step)
• How to install MCP servers in Cursor (mcp.json guide)
• How to use MCP servers in VS Code with GitHub Copilot