Telegram bot that prevent spam with a captcha
Binaries are available for some operating systems here
Extract the zip and add your token in config.json file.
Then, run:
./imnotabot-telegram-captcha-bot
You need a Go compiler
git clone https://github.com/MarckTomack/imnotabot-telegram-captcha-bot.git
cd imnotabot-telegram-captcha-bot
go build