MCP Psycopg2 vs Afgong Sqlite MCP Server

In-depth architectural comparison of the MCP Psycopg2 and Afgong Sqlite MCP Server 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?

Choose MCP Psycopg2 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 MCP Psycopg2 Details

Choose Afgong Sqlite MCP Server 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 Afgong Sqlite MCP Server Details

Feature & Specification Comparison

Specification	MCP Psycopg2 Databases	Afgong Sqlite MCP Server Databases
Summary	MCP server exposing psycopg2 PostgreSQL database adapter functionality	Explore your Messages SQLite database to browse tables and inspect schemas with ease. Run flexible…
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": {
    "mcp-psycopg2": {
      "command": "uvx",
      "args": [
        "mcp-psycopg2"
      ]
    }
  }
}

{
  "mcpServers": {
    "afgong-sqlite-mcp-server": {
      "command": "uvx",
      "args": [
        "fastmcp"
      ]
    }
  }
}

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