Quarry MCP Server

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

Local serverstdioPython

What is the Quarry MCP Server?

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

The short version

Every database tool you know — DBeaver, TablePlus, pgAdmin — assumes a human at the keyboard. But increasingly, the entity running your queries is an AI agent, and agents need different guarantees:

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Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
unit568
integration110
e2e45
browser20

How to install the Quarry MCP Server

claude mcp add quarry -- uvx quarry-db

Example prompts to try

  • “Use Quarry to Read.”
  • “Use Quarry to GUI.”
  • “Use Quarry to Multi.”

Frequently asked questions

Safety-railed database access for agents: Postgres, MySQL, Redis. Read-only by default. Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.