> ## Documentation Index
> Fetch the complete documentation index at: https://docs.heyhumm.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# MySQL

> Connect to MySQL databases.

Humm runs read-only SQL queries against your MySQL database. Ask questions about any table or view the connected user can access.

## Tools

| Tool          | Description                                 |
| ------------- | ------------------------------------------- |
| `EXECUTE_SQL` | Run SQL queries against your MySQL database |

## Authentication

<Card title="Password" icon="lock">
  Username and password authentication with host, port, and database name.
</Card>