What does rejected mean in mandrill?

A message that is rejected with the reject reason unsigned indicates that the sending domain hasn’t been properly set up, and that your account is unable to send and authenticate email from that domain. Learn more about SPF and DKIM and domain verification, or manage sending domains in your Mandrill account.

What is Mandrill by mailchimp?

Transactional Email, formerly Mandrill, is a powerful delivery service by Mailchimp that allows you to send one-to-one e-commerce emails and automated transactional emails.

How do I verify my domain with mandrill?

Similar to a previous answer but uses requestb.in.

1. set up MX records in Mandrill as per documentation.
2. send domain verification email from Mandrill “sending domains” interface.
3. find the verification link (may need to remove backslashes) in the raw email message and paste into browser to complete process.

How do I increase my reputation on Mailchimp?

Here are the keys to building a good server reputation:

1. Send the right amount of emails.
2. Send high-quality content.
3. Get opens and clicks.
4. Keep the conversation going.
5. Build and manage your audience wisely.
6. Avoid hard bounces.
7. Make sure your email looks legitimate.
8. Authenticate your emails.

When to use reject _ reason, unsigned in Mandrill?

Searching for the reason of error, I found that this error is sent from Mandrill when Mail sent from unverified domains or domains without valid SPF and DKIM records will be rejected with the reject_reason, unsigned. Thanks for the well formatted response, really save me a ton of headache.

How to get Mandrill documentation for your email?

From the basics to FAQs, learn how Mandrill can help further your email experience. Get official API clients (and documentation) and test each call right in your browser using Mandrill’s executable API docs. Start sending emails in a matter of minutes with Mandrill’s quick-start SMTP Integration.

When is an email address added to the rejection blacklist?

The Rejection Blacklist is the list of email addresses that Mailchimp Transactional will exclude from your sends. An address is added to the list when one of the following events occurs: A message sent to the address bounces The recipient registers a spam complaint on one of your emails

What happens to an email address when it is rejected?

When an email bounces, the email address will be added to the Rejection Blacklist. After the rejection expires, the email address remains on the list for reference, but email sent to that address will be attempted again.