Sender domain
Production should use a verified OmenHall domain, not onboarding@resend.dev.
- EMAIL_FROM contains a verified domain.
- SPF, DKIM, and DMARC are configured for the domain.
- Support email matches public pages.
email
resend
Resend email delivery
Verification of sender, receipt emails, recovery emails, support fallback, and bounce logic before real sales.
Resend API, verified domain, support inbox.
required env
RESEND_API_KEYEMAIL_FROMSUPPORT_EMAILNEXT_PUBLIC_SUPPORT_EMAILoptional env
NEXT_PUBLIC_OPERATOR_NAMEPost-payment email
Receipt email should be calm, short, and contain a safe path to the scroll without exposing the question in the subject.
- Subject does not contain the private question.
- Text says the link is private.
- There is a support path for lost email.
Risks
- Email is promised, but RESEND_API_KEY is missing.
- Email exposes the user's question.
- Support email differs across pages.
Pre-launch QA
- Send a test receipt to your own email.
- Check recovery flow for a lost link.
- Check spam/promotions placement.