BUILDER × LAYERTransactional email
Transactional email
for Base44
Sender domain, SPF/DKIM/DMARC, bounces and templates
Priorityrevenue
BuilderBase44
ContextEmail deliverability is infrastructure. SPF/DKIM/DMARC are not optional.
What you need to verify
For Base44 apps, transactional email requires explicit attention. Email deliverability is infrastructure. SPF/DKIM/DMARC are not optional.
- Identify which service owns this layer in your Base44 stack.
- Separate preview and production configuration.
- Verify failure behavior and owner alerts.
- Document export or migration path.
- Test with a non-admin user and real domain.
Common Base44 mistakes for Transactional email
- Assuming Base44 handles this automatically
- Using the same configuration for preview and production
- Not testing failure scenarios
- Forgetting to set up monitoring and alerts
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