Supabase Reloop Quickstart

Get started with Reloop and Supabase for transactional emails.

Learn how to set up Reloop as the email provider for your Supabase project.

Prerequisites

Setup

1

Get your Reloop API key

Go to app.reloop.dev/api-keys and create a new API key.

2

Configure Supabase SMTP

In your Supabase dashboard, go to Settings → Auth → SMTP Settings and enable the custom SMTP option.

Configure with the following values:

SettingValue
Hostsmtp.reloop.dev
Port465
Usernamereloop
PasswordYour Reloop API key
Sender emailAn address from your verified domain
3

Test your setup

Trigger a test email (e.g., a password reset) to confirm everything works.

Learn More

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