Telegram Bot using Google App Script
MIT License
Telegram bot using Google App Script with an asynchronous function and a simple handler makes it easy to use.
A bootstrap for Telegram bot with deployable sample bot and JS-wrapped API methods.
WhatsApp external automation using puppeeter
A script allowing you to download images and videos from Telegram web even if the group restricts...
Telegram Web K, GPL v3
Actual Telegram bot API JS implementation
NodeJS/Browser MTProto API Telegram client library,
Chat Bot Samples for Google Chat.