DataMCP — Secure MCP Gateway for PostgreSQL vs Dbhub

In-depth architectural comparison of the DataMCP — Secure MCP Gateway for PostgreSQL and Dbhub MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

D

Choose DataMCP — Secure MCP Gateway for PostgreSQL when:

• You need dedicated capabilities in the Databases domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore DataMCP — Secure MCP Gateway for PostgreSQL Details

Choose Dbhub when:

• You need dedicated capabilities in the Databases domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Dbhub Details

Feature & Specification Comparison

Specification	D DataMCP — Secure MCP Gateway for PostgreSQL Databases	Dbhub Databases
Summary	Connect AI tools to your PostgreSQL with permissions, encryption, and audit trails.	Minimal Database MCP Server for PostgreSQL, MySQL, SQL Server, SQLite, MariaDB
Category & Scope	Databases	Databases
Quality signal

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "datamcp-secure-mcp-gateway-for-postgresql": {
      "url": "https://datamcp.app"
    }
  }
}

{
  "mcpServers": {
    "dbhub": {
      "command": "npx",
      "args": [
        "-y",
        "@bytebase/dbhub@latest"
      ]
    }
  }
}

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