SendGrid is a powerful sending provider which works with Mailster.
1. Sign Up
First Sign up here and follow the instruction on the screen.
2. Create an API Key
Create a new API Key on in your SendGrid Dashboard and define the name of your key. You can choose “Full Access” but you basically need the following permissions:
- Mail Send => Full Access (to send mails)
- Suppressions => Read Access (to get suppressions like bounces, unsubscribed, and spam complaints)
Copy the created API key and paste in on the delivery tab in the Mailster settings.
3. Send a test message
Test your current settings if everything is working
Start sending via SendGrid
Now you can go back to Mailster and send a test mail on the settings page.