How To Test Email Deliverability in SendGrid

Updated on:

May 12, 2026

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Use this interactive demo to learn how to send a test email using a dynamic template in SendGrid.

Quick summary

This guide shows you how to test email deliverability in SendGrid by creating a dynamic template and sending a test message directly from the template editor. Follow the steps below to verify your email renders correctly before deploying it to real recipients.

Steps

Click on Email API in the left sidebar.
Select Dynamic Templates from the menu.
Click Create a Dynamic Template to start a new template.
Name your template and hit Create.
Click and open the template you just created.
Click on the Add Version button.
Select the SendGrid Email Designs tab.
Select the template design that fits your needs.
Select Design Editor for a simple no-code experience.
Edit your template as needed in the editor.
Enter a From Address for the test send.
Enter the recipient email addresses, separated by a comma.
Hit the Send Test Message button to verify deliverability.

📌 Why this matters

Testing email deliverability before a live send is critical for ensuring your messages reach the inbox and render correctly across email clients. SendGrid's dynamic template editor lets you build, customize, and send test emails in minutes — without writing code — so you can catch formatting issues, broken links, or sender configuration problems early. This workflow helps email marketers and developers validate their setup and reduce bounce rates before campaigns go live. Using SendGrid's built-in test send feature gives teams confidence that their transactional and marketing emails will perform as expected at scale.

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