Nexus Relay™ delivers mission-critical transactional emails with 99.99% uptime. Engineered for high-throughput, security-first environments.
Why enterprises choose Sumitraj Nexus Systems for their notification backbone.
Our dynamic queueing logic automatically scales to handle spikes of up to 200,000 transactions per hour without latency degradation.
Unlike marketing platforms, we prioritize deliverability for MFA, password resets, and legal disclosures using isolated IP clusters.
Fully aligned with CAN-SPAM, GDPR, and SOC2 requirements. Every message is logged with a forensic-grade audit trail.
Enterprise accounts receive managed IP reputation services, ensuring your critical alerts never hit the spam folder.
Highest encryption standards for all data in transit, ensuring that sensitive notification content remains strictly confidential.
Receive millisecond-accurate delivery notifications and event triggers back to your primary application logic.
Complete the KYB (Know Your Business) application for Nexus Relay™
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