how various clients of my website can send WhatsApp messages to their respective audience?
I am a developer. working on a project where I need to integrate my site with WhatsApp API to send messages. Moreover, I want my various clients can send messages to their respective audiences with their own numbers. How can I achieve that?
I have checked only BSPs can create a WhatsApp Business platform on WhatsApp cloud API. BSPs can provide such a solution. However, there is no mention of how to integrate or embed the form with the website so clients can fill and register themselves.