email-best-practices

Email deliverability requires explicit SPF, DKIM, and DMARC DNS authentication. This Skill guides you through configuring these records, managing domain subdomains, and starting DMARC rollout to establish a strong sender reputation for transactional and marketing emails.

Handling bounces and complaints requires webhook processing and delivery event handling. This Skill provides guidance on configuring list management, suppression management, and robust retry mechanisms to maintain list hygiene and prevent sending to invalid addresses.

Email compliance with GDPR, CAN-SPAM, and CASL requires cross-region regulatory considerations and unsubscribe management. This Skill provides guidance on implementing production-grade email infrastructure that meets these compliance standards for both transactional and marketing emails.

Yes, production-grade marketing emails require dedicated sending infrastructure and IP warming. This Skill guides you through subdomain separation and IP warming procedures to build sender reputation and ensure reliable deliverability for high-volume sending.

Idempotency and retry logic in email webhook processing ensures reliable delivery event handling by safely reprocessing failed webhook payloads. This Skill covers implementing robust retry and idempotency mechanisms to handle webhook events without triggering duplicate actions.

DMARC rollout and domain subdomain separation should be established before launching production email infrastructure. This Skill requires explicit DNS authentication setup and guides you through early DMARC rollout to protect sender reputation and ensure deliverability.