Retool (SMTP)

Retool can send email from your apps and workflows through an SMTP resource. Create one pointed at the MailBlastr relay and authenticate with your API key, then call it from any Retool query. SMTP sends appear in your dashboard and event log just like API sends.

Prerequisites

• A MailBlastr API key.
• A verified domain to send from.

1. Get your SMTP credentials

You'll configure the Retool SMTP resource with the following MailBlastr credentials:

2. Create an SMTP resource

Log into Retool and create a new SMTP resource:

1. 1
   New resource

   Go to Resources and click Create New.

2. 2
   Select SMTP

   Search for SMTP and select it.

3. 3
   Add credentials

   Give the resource a name and enter the MailBlastr host, port, username (mailblastr), and password (your API key) from the section above.