MCPNav
Q

Quarry

MCP server · by Wangggym

Databases
Python
v0.2.2

Safety-railed database access for agents: Postgres, MySQL, Redis. Read-only by default.

Install

Run one of the commands below, then add the client config underneath.

Python
uvx quarry-db

Client configuration

Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.

mcpServers
{
  "mcpServers": {
    "quarry": {
      "command": "uvx",
      "args": [
        "quarry-db"
      ]
    }
  }
}

About this server

Quarry is listed in the Databases category of the MCPNav directory. It is distributed as Python and can be loaded by any client that speaks the Model Context Protocol.

Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.

Frequently asked questions

What is the Quarry MCP server?

Quarry is an MCP server by Wangggym. Safety-railed database access for agents: Postgres, MySQL, Redis. Read-only by default.

How do I install Quarry?

Install it with: uvx quarry-db. Then add the JSON config to your client's MCP settings and restart the client.

Is Quarry free to use?

The MCP server itself is free to install. The source is public on https://github.com/Wangggym/quarry. Any third-party API it calls (such as a search or maps API) may require its own key and billing.

Which clients support Quarry?

Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.