Phone numbers
Buy numbers, assign them to agents and manage capacity.
Buy a phone number in any country
How-toBuy a phone number from the Numbers page: pick the country and type, handle any Twilio regulatory bundle, search, buy, register the number on Retell and assign it to your agents.
Understanding number saturation
GuideWhat number saturation means, how the hourly check compares peak simultaneous calls to your effective concurrency ceiling (setting and Retell limit), and what to do when the alert fires.