How do I install MCP SqlServer?

Copy the stdio config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does MCP SqlServer need an API key?

No required environment variable is listed on this record.

What transport does MCP SqlServer use?

MCP SqlServer runs locally over stdio.

Servidor MCP MCP SqlServer

Q: When was MCP SqlServer last checked?

Last checked 2026-10-28. A MCP Server implementation in C# for LLM integration with SQL Server tested with Claude Desktop

Potencialize seu agente

Adicionar este servidor

Install from the publisher. Not a PlugMCP endpoint.

Rodar no PlugMCP

Host a copy with our keys and logs.

No packaged release in the registry yet. Follow the repository README.

RepositoryPublisher installStep-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Rodar no PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Abrir

Server facts

Local

Transport: stdio
License: MIT
Last checked: 2026-10-28

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ

Questions

MCP-SqlServer

A MCP Server (STDIO) implementation in C# for LLM integration with SQL Server tested with Claude Desktop

The server register logs into a mcp_server.log file

Caution, the LLM can modify your database

Tools

List of tools provided to the LLM

HealthCheck: Tests if the Microsoft SQL Server Database connection is good and alive.
GetSchema: Get a list of all tables with their respective schema, columns and types.
Query: Execute a query into the Microsoft SQL Server database and return the result as a JSON.

Setup with Claude

Fill the env.database with the connection string from your SQL Server
Compile the project
In the Claude Destkop Go File->Configurations->Developer and edit the MCP configuration (claude_desktop_config.json)
Paste the json as:

{
    "mcpServers": {
        "database": {
            "command": "dotnet",
            "args": [
                "run",
                "--project",
                "C:\\Users\\{USER}\\Desktop\\MCP-SqlServer",
                "--no-build"
            ]
        }
    }
}

Restart Claude Desktop

Testing

Open Claude Desktop and if everything is configured well you should be able to see this

MCP SqlServer

Adicionar este servidor

Host a copy with our keys and logs.

Server facts

Tools

Questions

How do I install MCP SqlServer?

Does MCP SqlServer need an API key?

What transport does MCP SqlServer use?

When was MCP SqlServer last checked?

Documentation

MCP-SqlServer

Tools

Setup with Claude

Testing

Asking for connection check

Asking for schema/table informations

Asking for read query

Asking for modifications