Connect to SIP providers from Telegram, without additional applications.
Receive incoming calls into Telegram while you are on a vacation.
Your friends from more than 40 cities in Russia can call you to Telegram.
Connect Telegram to your call center and receive calls from your users.
Use Telegram as a free outgoing line in your corporate PBX.
Ensure confidentiality of conversations and your Telegram account by installing our software to your servers.