Designed for transactional messaging workflows. Access requires account verification (KYC) to protect infrastructure reputation and ensure high-integrity delivery.
SMTP & API delivery queues
Integrate transactional email sending directly into your application via secure REST APIs or traditional SMTP TLS connections.
Receive real-time POST payloads to your endpoints for critical delivery events, including hard bounces, soft bounces, and spam complaints.
Strict enforcement of SPF, DKIM, and DMARC alignment. We do not allow sending from unverified domains to maintain IP reputation.
Your backend fires a payload containing envelope & body attributes.
Transactions are parsed and separated based on sender authentication status.
Our relays dispatch directly using clean, domain-aligned IP pools with TLS forced.
Designed for transactional messaging workflows.