Tell me the number and message to send, and I will send to the phone.
A simple I/O operation it seems, but the truth is not.
Nexmo provided a guide to SMS deliverability. An excellent guide for new API users.
I also learnt a few new things.
- If you know the MCC/MNC your recipient is on (you can if you have a mobile app), then you can use Nexmo API with "network-code". This will avoid number portability problem.
- REST can scale as well as SMPP
- Refer to their country specific guide
