bots.addPreviewMedia

Add a main mini app preview, see here » for more info.

Only owners of bots with a configured Main Mini App can use this method, see see here » for more info on how to check if you can invoke this method.

botPreviewMedia#23e91ba3 date:int media:MessageMedia = BotPreviewMedia;
---functions---
bots.addPreviewMedia#17aeb75a bot:InputUser lang_code:string media:InputMedia = BotPreviewMedia;

Parameters

Name Type Description
bot InputUser The bot that owns the Main Mini App.
lang_code string ISO 639-1 language code, indicating the localization of the preview to add.
media InputMedia The photo/video preview, uploaded using messages.uploadMedia.

Result

BotPreviewMedia

Possible errors

Code Type Description
400 BOT_INVALID This is not a valid bot.

Related pages

messages.uploadMedia

Upload a file and associate it to a chat (without actually sending it to the chat)

Mini Apps on Telegram

Bots can offer users interactive HTML5 web apps to completely replace any website.