LAYER STANDARD
Transactional email
Sender domain, SPF/DKIM/DMARC, bounces and templates
Classrevenue
Why it mattersEmail deliverability is infrastructure. SPF/DKIM/DMARC are not optional.
What this layer covers
Email deliverability is infrastructure. SPF/DKIM/DMARC are not optional.
Production requirements
- Named owner responsible for this layer
- Preview environment ≠ production environment
- Configuration evidence (not just screenshots)
- Tested failure behavior
- Documented migration path
BY BUILDER
Implementation context
BUILDER
Lovable
Apply transactional email to Lovable.
Open file →BUILDERBolt.new
Apply transactional email to Bolt.new.
Open file →BUILDERReplit
Apply transactional email to Replit.
Open file →BUILDERv0
Apply transactional email to v0.
Open file →BUILDERBase44
Apply transactional email to Base44.
Open file →BUILDERCursor
Apply transactional email to Cursor.
Open file →