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Mailgun

Email API for developers.

SPF Include

include:mailgun.org

Add this include to your SPF record to authorize Mailgun to send emails on behalf of your domain.

Add to SPF record

Already have an SPF record? A domain can only have one: add this include to the existing record instead of creating a second one. How to merge multiple SPF records

Setup Steps

  1. 1Go to Mailgun Dashboard > Sending > Domains
  2. 2Click "Add New Domain" or select your existing domain
  3. 3Copy the DNS records provided (TXT for SPF, TXT/CNAME for DKIM, MX records)
  4. 4Add all DNS records to your DNS provider
  5. 5Return to Mailgun and click "Verify DNS Settings"
Official Mailgun Documentation

Monitor your email authentication

Verify your Mailgun configuration is correct and get alerts when issues arise.

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