# Microsoft SQL Server MCP server

Read-only MCP for Microsoft SQL Server: metadata discovery, parameterized SELECT, plans.

## Links
- Registry page: https://www.getdrio.com/mcp/io-github-alyiox-mcp-mssql
- Repository: https://github.com/alyiox/mcp-mssql
- Website: https://github.com/alyiox/mcp-mssql

## Install
- Auth: Not captured

## Setup notes
- Package: Nuget Alyio.McpMssql v1.0.0
- Environment variable: MCPMSSQL_CONNECTION_STRING (secret)
- Environment variable: MCPMSSQL_DESCRIPTION
- Environment variable: MCPMSSQL_QUERY_MAX_ROWS
- Environment variable: MCPMSSQL_QUERY_COMMAND_TIMEOUT_SECONDS
- Environment variable: MCPMSSQL_QUERY_SNAPSHOT_MAX_ROWS
- Environment variable: MCPMSSQL_QUERY_SNAPSHOT_COMMAND_TIMEOUT_SECONDS
- Environment variable: MCPMSSQL_ANALYZE_COMMAND_TIMEOUT_SECONDS
- Environment variable: DOTNET_ENVIRONMENT

## Tools
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## Resources
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## Prompts
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## Metadata
- Owner: io.github.alyiox
- Version: 1.0.0
- Runtime: Nuget
- Transports: STDIO
- License: Not captured
- Language: Not captured
- Stars: Not captured
- Updated: Apr 30, 2026
- Source: https://registry.modelcontextprotocol.io