Docs

Email

How to manage emails in GudCal.

GudCal uses Resend for transactional emails including magic-link login, booking confirmations, and password reset flows.

Steps

The email configuration follows the Resend documentation. You can also refer to the official Auth.js docs here for more details.

If you don't have an account on Resend, sign up here.

After signing in to Resend, create your first API key.

Copy/paste it in your .env file:

RESEND_API_KEY = re_your_resend_api_key;

For production, add and verify your domain in Resend to send emails from your own address (e.g. notifications@gudcal.com).