Short answer, YES but only if the user contacted your bot in the first place. @Aven thanks for your quick reply, but your mentioned post is not compitable with my situation. I dont have user object now. but user_ids for which I want to grab user_name or first_name is contacted my bot first and I can send all of them message with requests.post 1. If you want to use a bot message to the channel, you can refer step here. Steps: Create a Telegram public channel. Create a Telegram BOT (for example x_bot) via BotFather. Set the x_bot as an administrator in your channel. the chat_id is @x_bot, it's a part of https://t.me/x_bot that does not add your channel name. From there on, you can contact a bot to find the chat ID of your channel, group or personal chat. Here’s how to do it: Method 1 - Use the @jsondumpbot. Click on @jsondumpbot or search for JSON Dump Bot on Telegram. Forward a message from that channel to the JsonDumpBot telegram bot. You should see something like: In this post I will share a bit on how to adapt Mars’s code and use Telegram Bot to get the input from the user and let Google Apps Script call Google’s cloud-based services (translation and finance) to later return the outputs to the user. The initial process of creating a Telegram bot is outlined on Telegram’s website. 1. If IDs listed in our file haven't been banned before in the group bot is added to, the bot can't ban any of them. the point is if you ban IDs manually in any other group and perform a banning by bot there one time you can ban those IDs in any other group after that. 2. When bot receives the "DoBan" after it finishes the banning it get stuck 4. Sekarang waktu nya melihat Chat ID Telegram kita om. 5. Cara mendapatkan si Chat ID adalah : om ketik “get_id_bot” di kolom search di tampilan utama awal telegram. lihat gambar berikut ini : Sudah beres juga om, itu yang di hide kuning adalah : Chat ID Telegram punya om. Demikian, semoga bermanfaat. (LV – PP) Ou0Qh.

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