深度解析

The questions we get asked most.

SMS

What is a STOP keyword, and what must happen when someone sends it?

What is A2P vs P2P messaging?

What is an alphanumeric sender ID?

What is an SMS API, and how does it differ from an SMS gateway?

What is an SMS segment, and why did one message cost three?

What is an SMS template, and do templates need approval?

What is an SMSC?

What is bulk SMS?

What is GSM-7 vs UCS-2 encoding?

基于同一网络构建。

测试 API 密钥即刻获取。添加付款方式并验证发送者身份后，即可解锁生产环境。