Is the Raw SQL MCP MCP server free to use?

Yes. Raw SQL MCP is listed on AllMCPs as a free, open Model Context Protocol server you can install into Claude Desktop, Cursor, or any MCP-compatible client.

Is the Raw SQL MCP MCP server free to use?

Yes. Raw SQL MCP is listed on AllMCPs as a free, open Model Context Protocol server you can install into Claude Desktop, Cursor, or any MCP-compatible client.

Raw SQL MCP

Execute raw SQL queries against SQL Server and return the results.

Quick Install

Automated & IDE Setup

Copy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.

Add to Cursor Add to VS Code

Manual Client & Custom JSON ConfigExpand JSON ▾

Install Config Generator

Choose your client

claude_desktop_config.json

{
  "mcpServers": {
    "raw-sql-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "raw-sql-mcp"
      ]
    }
  }
}

💡 Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows)

Documentation Overview

Raw SQL MCP

Raw SQL MCP is a STDIO MCP server for executing raw SQL against SQL Server, SQLite, PostgreSQL, MySQL, and MariaDB.

[!IMPORTANT] Use it carefully. The server does not protect you from destructive queries, expensive queries, SQL injection, missing pagination, or unsafe data exposure. Always review and approve queries before running them.

Install and run demo

Installation

Run the server with dnx:

bash

dnx RawSqlMcp

For a specific version:

bash

dnx RawSqlMcp@0.0.2

Package: RawSqlMcp on NuGet

Configuration

Databases are configured with environment variables under RawSqlMcp__Databases__.

SQLite:

server.ts

export RawSqlMcp__Databases__Local__Provider="sqlite"
export RawSqlMcp__Databases__Local__ConnectionString="Data Source=/absolute/path/app.db"

PostgreSQL:

server.ts

export RawSqlMcp__Databases__Reporting__Provider="postgres"
export RawSqlMcp__Databases__Reporting__ConnectionString="Host=localhost;Port=5432;Database=reporting;Username=postgres;Password=postgres"

MySQL/MariaDB:

server.ts

export RawSqlMcp__Databases__Shop__Provider="mysql"
export RawSqlMcp__Databases__Shop__ConnectionString="Server=localhost;Port=3306;Database=shop;User ID=mysql;Password=mysql"

SQL Server:

server.ts

export RawSqlMcp__Databases__Default__Provider="sqlserver"
export RawSqlMcp__Databases__Default__ConnectionString="Server=localhost,1433;Database=master;User Id=sa;Password=Your_password123;TrustServerCertificate=True"

Optional command timeout, in seconds:

server.ts

export RawSqlMcp__CommandTimeout=30

[!INFO] The legacy RawSqlMcp__ConnectionStrings__Default="..." format is obsolete. It still works for compatibility and is interpreted as SQL Server.

Usage

config.json

{
  "servers": {
    "raw-sql-mcp": {
      "command": "dnx",
      "args": ["RawSqlMcp"],
      "env": {
        "RawSqlMcp__Databases__Default__Provider": "sqlserver",
        "RawSqlMcp__Databases__Default__ConnectionString": "Server=localhost,1433;Database=master;User Id=sa;Password=Your_password123;TrustServerCertificate=True"
      }
    }
  }
}

The server exposes tools for listing configured database names, reading schema metadata, and executing raw, parameterized, and scalar SQL queries.

Short end-to-end demo

Related MCP Servers

View all in Databases View all alternatives

Frequently Asked Questions about Raw SQL MCP

Add the following block to your claude_desktop_config.json under mcpServers: "mcpServers": { "raw-sql-mcp": { "command": "npx", "args": ["-y", "Raw SQL MCP"] } }

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Technical Specs & Signals

CategoryDatabases

0/5 checks healthy over the last 6h

27Quality signal: Emerging · 27/100How this signal is calculated ▾

Server availabilityNot measured

Not scored for repo-hosted servers — we can't reach the running server, only its GitHub page. Hosted MCP endpoints are health-checked live.

Verified ownership8/20

Documentation & tools11/30

Adoption & activity1/15

Community engagement0/10

A guidance signal from public completeness & health data — not a user rating. New listings start lower and rise as they add docs, get verified, and grow adoption. Signals we can't observe for a listing are skipped, not counted against it.

★ Featured

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MCP & Agent Skills for Automated Documentation, and codebase conventions + context

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More in 🗄️ Databases →Best MCP servers for Databases →Alternatives to Raw SQL MCP →Install in Claude Desktop Install in Cursor Install in VS Code

Raw SQL MCP

Execute raw SQL queries against SQL Server and return the results.

Quick Install

Automated & IDE Setup

Copy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.

Add to Cursor Add to VS Code

Manual Client & Custom JSON ConfigExpand JSON ▾

Install Config Generator

Choose your client

claude_desktop_config.json

{
  "mcpServers": {
    "raw-sql-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "raw-sql-mcp"
      ]
    }
  }
}

💡 Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows)

Documentation Overview

Raw SQL MCP

Raw SQL MCP is a STDIO MCP server for executing raw SQL against SQL Server, SQLite, PostgreSQL, MySQL, and MariaDB.

[!IMPORTANT] Use it carefully. The server does not protect you from destructive queries, expensive queries, SQL injection, missing pagination, or unsafe data exposure. Always review and approve queries before running them.

Install and run demo

Installation

Run the server with dnx:

bash

dnx RawSqlMcp

For a specific version:

bash

dnx RawSqlMcp@0.0.2

Package: RawSqlMcp on NuGet

Configuration

Databases are configured with environment variables under RawSqlMcp__Databases__.

SQLite:

server.ts

export RawSqlMcp__Databases__Local__Provider="sqlite"
export RawSqlMcp__Databases__Local__ConnectionString="Data Source=/absolute/path/app.db"

PostgreSQL:

server.ts

export RawSqlMcp__Databases__Reporting__Provider="postgres"
export RawSqlMcp__Databases__Reporting__ConnectionString="Host=localhost;Port=5432;Database=reporting;Username=postgres;Password=postgres"

MySQL/MariaDB:

server.ts

export RawSqlMcp__Databases__Shop__Provider="mysql"
export RawSqlMcp__Databases__Shop__ConnectionString="Server=localhost;Port=3306;Database=shop;User ID=mysql;Password=mysql"

SQL Server:

server.ts

export RawSqlMcp__Databases__Default__Provider="sqlserver"
export RawSqlMcp__Databases__Default__ConnectionString="Server=localhost,1433;Database=master;User Id=sa;Password=Your_password123;TrustServerCertificate=True"

Optional command timeout, in seconds:

server.ts

export RawSqlMcp__CommandTimeout=30

[!INFO] The legacy RawSqlMcp__ConnectionStrings__Default="..." format is obsolete. It still works for compatibility and is interpreted as SQL Server.

Usage

config.json

{
  "servers": {
    "raw-sql-mcp": {
      "command": "dnx",
      "args": ["RawSqlMcp"],
      "env": {
        "RawSqlMcp__Databases__Default__Provider": "sqlserver",
        "RawSqlMcp__Databases__Default__ConnectionString": "Server=localhost,1433;Database=master;User Id=sa;Password=Your_password123;TrustServerCertificate=True"
      }
    }
  }
}

The server exposes tools for listing configured database names, reading schema metadata, and executing raw, parameterized, and scalar SQL queries.

Short end-to-end demo

Related MCP Servers

View all in Databases View all alternatives

Frequently Asked Questions about Raw SQL MCP

Add the following block to your claude_desktop_config.json under mcpServers: "mcpServers": { "raw-sql-mcp": { "command": "npx", "args": ["-y", "Raw SQL MCP"] } }

AllMCPs Directory Badge

Full Badge Customizer

Showcase your server listing on GitHub or your project documentation. Embed this dynamic SVG badge to highlight official listing status and live engagement.

Badge Style:

Live Dynamic SVG Preview

Markdown (GitHub README)

[![AllMCPs](https://allmcps.com/api/badge/raw-sql-mcp?style=directory)](https://allmcps.com/mcp/raw-sql-mcp)

HTML Embed

<a href="https://allmcps.com/mcp/raw-sql-mcp"><img src="https://allmcps.com/api/badge/raw-sql-mcp?style=directory" alt="Raw SQL MCP on AllMCPs" /></a>

Technical Specs & Signals

CategoryDatabases

0/5 checks healthy over the last 6h

27Quality signal: Emerging · 27/100How this signal is calculated ▾

Server availabilityNot measured

Not scored for repo-hosted servers — we can't reach the running server, only its GitHub page. Hosted MCP endpoints are health-checked live.

Verified ownership8/20

Documentation & tools11/30

Adoption & activity1/15

Community engagement0/10

★ Featured

Moxie Docs MCP

MCP & Agent Skills for Automated Documentation, and codebase conventions + context

Explore Server →

Own this project?

This directory is pre-filled from public sources. Claim via GitHub README, site badge, or DNS TXT to get the verified badge and attach your website.

Free dofollow backlink: after claiming, verify your product site and place a dofollow AllMCPs badge — we recheck it stays live.

Claim & get free dofollow

Share & Embed

Add our SVG badge (dark/light directory styles) or embeddable widget to your site.

Explore more

More in 🗄️ Databases →Best MCP servers for Databases →Alternatives to Raw SQL MCP →Install in Claude Desktop Install in Cursor Install in VS Code