Telegram API - We offer two kinds of APIs for developers. The Bot API allows you to easily create programs that use Telegram messages for…
Giosg - Live chat with co-browsing & automated lead forms
TDLib - Build your own Telegram
ChannelizeIO - Sell Live | Boost Sales | Increase Brand Affinity
TapTalk.io - TapTalk.io is a complete in-app chat SDK and messaging API - Easy integration and customizeable.
Vendure - Open-source headless e-commerce framework for developers