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Sql Mini MCP Server

Developer ToolsModerate5.2MCP RegistryLocal
Free

Server data from the Official MCP Registry

Minimal, read-only, PII-safe MCP server for SQL databases.

About

Minimal, read-only, PII-safe MCP server for SQL databases.

Security Report

5.2
Moderate5.2Moderate Risk

sql-safe-mcp is a well-architected read-only MCP server with strong security controls. The codebase demonstrates excellent defensive design: SQL validation via allowlist, token-based PII protection, proper secret handling through environment variables, and comprehensive input validation. Minor code quality findings (broad exception handling, logging in error paths) and one low-risk pattern do not materially impact security. Permissions are appropriate for a database schema and metadata server. Supply chain analysis found 6 known vulnerabilities in dependencies (1 critical, 3 high severity). Package verification found 1 issue (1 critical, 0 high severity).

6 files analyzed · 10 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

database

Check that this permission is expected for this type of plugin.

Unverified package source

We couldn't verify that the installable package matches the reviewed source code. Proceed with caution.

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-proprock-sql-mini-mcp": {
      "args": [
        "sql-safe-mcp"
      ],
      "command": "uvx"
    }
  }
}

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