Have you verified your sending address or domain?

SES requires you to verify your email address and domain before sending emails.

SES’s Sandbox Mode also requires you to verify your email address and domain. To learn how to move out of Sandbox Mode, visit Moving Out of the Amazon SES Sandbox

Have you reached a limit for sending emails?

You can only send a limited amount of emails depending on the environment you are using. To learn more about these limits, visit Limits in Amazon SES

To learn how to manage your sending limits, visit Managing Your Amazon SES Sending Limits.

Troubleshooting Amazon SES

If you are still experiencing problems, visit Amazon’s Troubleshooting Amazon SES.