Postgres MCP Pro vs SingleStore MCP Server

A side-by-side comparison of two Databases servers — tools, transport, auth, maintenance, and copy-paste config for each.

	Postgres MCP Pro Read/write Postgres access plus index tuning, EXPLAIN plans, and database health analysis for AI agents. Verified stdio (local) API key Python	SingleStore MCP Server Query and manage SingleStore workspaces, jobs, notebooks, and Stage files in natural language. Unverified stdio (local) OAuth Python
Category	Databases	Databases
Language	Python	Python
Transport	stdio (local)	stdio (local)
Auth	API key	OAuth
GitHub stars	2.9k	33
Last commit	5 months ago	2 months ago
Verified
Actively maintained
Install	`uvx postgres-mcp --access-mode=restricted`	`uvx singlestore-mcp-server start`
Repo	Open	Open

Verdict

Pick Postgres MCP Pro if you prefer the more popular, battle-tested option, and you want a verified, documented setup.

Pick SingleStore MCP Server if you need the broadest set of tools.

Add Postgres MCP Pro

Install / run

uvx postgres-mcp --access-mode=restricted

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "postgres-mcp-pro": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "DATABASE_URI",
        "crystaldba/postgres-mcp",
        "--access-mode=restricted"
      ],
      "env": {
        "DATABASE_URI": "postgresql://<user>:<password>@<host>:5432/<dbname>"
      }
    }
  }
}

Requires Docker to be installed and running.

Add SingleStore MCP Server

Install / run

uvx singlestore-mcp-server start

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "singlestore-mcp-server": {
      "command": "uvx",
      "args": [
        "singlestore-mcp-server",
        "start"
      ]
    }
  }
}

Requires `uv` (the Python package runner). Install it from https://docs.astral.sh/uv/ if `uvx` is not found.

FAQ

Postgres MCP Pro or SingleStore MCP Server — which is better?

Pick Postgres MCP Pro if you prefer the more popular, battle-tested option, and you want a verified, documented setup. Pick SingleStore MCP Server if you need the broadest set of tools.

Can I use both Postgres MCP Pro and SingleStore MCP Server?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do Postgres MCP Pro and SingleStore MCP Server work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View Postgres MCP Pro →View SingleStore MCP Server →More comparisons →