How to add URL to InlineKeyboardButton for Telegram Bot

问题

I would like to make the button that will open URL (external hyperlink) in browser from Telegram chat. Currently, I developed only clickable action buttons.

update.message.reply_text(
    'Subscribe to us on Facebook and Telegram:',
    reply_markup=InlineKeyboardMarkup([
        [InlineKeyboardButton(text='on Facebook', callback_data='Facebook')],
        [InlineKeyboardButton(text='on Telegram', callback_data='Telegram')],
    ])
)

But how to make them as link (with arrow). I want to ask for users for sharing.

回答1:

Instead of callback_data argument you can use url and that's it.

update.message.reply_text(
    'Subscribe to us on Facebook and Telegram:',
    reply_markup=InlineKeyboardMarkup([
        [InlineKeyboardButton(text='on Facebook', url='https://facebook.com')],
        [InlineKeyboardButton(text='on Telegram', url='https://t.me')],
    ])
)

来源：https://stackoverflow.com/questions/62892272/how-to-add-url-to-inlinekeyboardbutton-for-telegram-bot