Token = "6129457865:AAFyzNYOAFbu..."; ChannelID = "@testsichee"; Day = 86400; CurrentDate = OPI_Tools.GetCurrentDate(); Title = "Link " + String(CurrentDate); Expiration = CurrentDate + Day; UnixExpiration = OPI_Tools.UNIXTime(Expiration); Result = OPI_Telegram.CreateInvitationLink(Token, ChannelID, Title, Expiration, 200);