I need a simple WhatsApp gateway so that I can send texts to my clients (only one path, no chat, no answers.) With client joined by a group of a minimum 5000 client.
9 freelancers are bidding on average $1003 for this job
we have wa gateway ready, simple interface, can be used with your own server or any. you can use as gateway or use our internal program. ready to use lot of thread/senders. contact me for more info.