Sending, Domains, and Senders
Configure sending identity and protect deliverability.
Domains
Sending domains are managed through Resend. MailPulse displays the required DNS records, including SPF, DKIM, and DMARC depending on the provider response.
Verification
A domain must be verified before it can be used as the main sending resource. Without a verified domain, some features may use the MailPulse fallback when MAILPULSE_MANAGED_FROM_EMAIL is configured.
Senders
Senders attach an email address to an available domain. They are used by campaigns and Filon recovery emails.
Limits
A misconfigured domain hurts deliverability. DNS changes can take time depending on the registrar and public caches.