Please read and do your homework before apply, I will not share you any document for this. I will just show you websites that are working currently ( its not mine but reference website ).
I need Bulk SMS Portal
1. Admin Portal
2. Reseller Portal
3. User Portal
I have multiple API, I will assign API to each users which api will be used by which user
I will use discount API means ( it clients sends 1000 Message in Bulk or more then Discount means that percent of message will not get pushed via API rest will go and reports will be updated accordingly and Discounted message report will be shown failed.
Please think before you apply
I need your complete diagram and process of working.
9 freelancer đang chào giá trung bình $439 cho công việc này
i Have Established SMPP Server with Kannel and Gummu. More expreince in sms Industry. You Just Give Me Detail of SMPP Supplier I will prepare your own SMPP SMS Gatways with UI