The Tingg Engage API is a single global entry point for all transactional alerts into the engage ecosystem. It is the interface provided for all our customers.
This service used to send single SMS requests that are transactional. This means that after an external service performs an action and requires to inform a user via sms, it invokes this API. The category of messages that can be sent out is OTPs, TRX (transactional) or just normal messages. This API can be invoked by internal services within Cellulant or external customers.