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Mailgun is a powerful Email Communication API provider that allows developers to send, receive, and track emails effortlessly. It is widely used for transactional emails, newsletters, and other email-based communications in applications.
When using Mailgun, you might encounter an 'Invalid domain' error. This typically manifests as a failure to send emails, with error messages indicating that the domain is not recognized or is incorrect.
The 'Invalid domain' error occurs when the domain you are attempting to use with Mailgun is either not verified or incorrectly configured. This can happen if the domain was not added to your Mailgun account or if DNS settings are not properly set up.
To resolve the 'Invalid domain' error, follow these steps:
For more detailed guidance, refer to the Mailgun Quickstart Guide and the Domain Verification Documentation.
By following these steps, you should be able to resolve the 'Invalid domain' error and ensure smooth email operations with Mailgun.
(Perfect for DevOps & SREs)
(Perfect for DevOps & SREs)