Business Solutions

Developer-First Messaging

One clean API for authentication, billing alerts, and platform events.

The Industry Hurdle

Tech platforms need reliable webhooks and easy integration to keep uptime, and retention.

Q:How reliable is delivery?

99.5% SLA with real-time delivery reporting per carrier.

Q:Can we integrate it with our existing stack?

Yes. A small hook or webhook calls the Zenziva API whenever an event fires in your system. Every endpoint and code sample is in our API docs.

Actionable Playbook

A clean REST API for multi-factor authentication across SMS, WhatsApp, and Voice.

Automated SMS alerts to your engineering team the moment infrastructure events fire.

Notify users of upcoming renewals and failed payments to keep involuntary churn low.

Nudge new users through setup with timely WhatsApp prompts that drive activation.

Implementation Notes

Learn about the technical capabilities that power the workflows above.

Send secure, encrypted WhatsApp Official OTPs backed by a 99.5% Uptime SLA.

Send ultra-fast, secure OTP codes using your official corporate Sender ID. Guaranteed delivery to all operators without internet.

Send transaction notifications, system alerts, and important billing info directly to your customers' SMS inboxes.

Use Voice Call OTP and Broadcasts for high urgency messages or system fallbacks.

One integration for SMS, Voice, and WhatsApp.