telegram-captcha
Advanced tools
Protect telegram groups from automated bots.
After joining/request to join a telegram group, the user is sent a captcha message, which must be completed within 5 minutes. Otherwise, the user will be banned from the group for a day.
Supported languages:
Supported Telegram bot libraries:
npm i telegram-captcha
const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';
import { GroupCaptcha } from 'telegram-captcha';
const captcha = new GroupCaptcha(TOKEN, {polling: true}, {
size: 6,
language: 'de',
time_for_enter: 3
});
captcha.bot.on("new_chat_members", (msg) => captcha.generateCaptcha(msg));
captcha.bot.on("callback_query", (query) => captcha.clickKeyboard(query));
const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';
import { GroupCaptchaRTJ } from 'telegram-captcha';
const captcha = new GroupCaptchaRTJ(TOKEN, {polling: true}, {
size: 5,
language: 'es',
time_for_enter: 7
});
captcha.bot.on("chat_join_request", (cjr) => captcha.generateCaptcha(cjr));
captcha.bot.on("callback_query", (query) => captcha.clickKeyboard(query));
{
size: 4, //Captcha length < 9 (number of characters)
language: 'en', //Language (en/es/de/es/fr/it)
time_for_enter: 5 //Time for enter captcha (in minutes)
}
"size""ban time""time for enter captcha"The MIT License (MIT)
Copyright © 2023-2024 Dmitry Vyazin
FAQs
Protect telegram groups from automated bots.
The npm package telegram-captcha receives a total of 7 weekly downloads. As such, telegram-captcha popularity was classified as not popular.
We found that telegram-captcha demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
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