TempMail Hub
@tempmail_hub_botTemporary email inside Telegram: create a disposable address and get emails and confirmation codes right in the chat. No sign-up, inbox lives up to 7 days. Same inbox is also available on the web at tempmailhub.net.
Echo messages exactly as they come in from the Telegram server. Useful to study the Telegram Bot API right from your client
— the badge on the card, faster publishing and a warning if the link stops working. How confirmation works