As a partner, what infrastructure or set up do I need to provide Unifonic service?

No infrastructure is required from your end. Creation of the WhatsApp business account, deployment of the machines, verification of the sender, application upgrades and security measures are completed by Unifonic team on behalf of Client. To enable fast time to market and to start communicating over the world’s most popular messaging application, the only step on client’s side is the integration of the existing Enterprise system with Unifonic’s CPaaS over Unifonic’s Conversations API.