3CX AI from Ultratek

An AI team
on every line

Choose the jobs you want AI to handle: greeting callers, screening calls, answering everyday questions and writing up every conversation. It works from information you approve and hands over to a person whenever it should.

3CX AI transcription on mobile and desktop

AI Receptionist

Answers instantly, finds out why someone is calling and routes them, 24/7.

AI Personal Assistant

Screens calls for busy people and only puts through what needs them now.

AI Customer Service Agent

Answers the questions you hear every day from content you sign off.

AI Receptionist

No more ringing out or full voicemail boxes. The AI greets every caller by your business name, asks who they are and what they need, and sends them to the right person, department or queue. After hours it takes a message with all the details and routes urgent calls to whoever is on call.

Front desk answering calls

AI Personal Assistant

For owners, doctors, attorneys and managers who cannot take every call. The assistant answers on their behalf, takes the caller's name and reason, and only puts the call through when it matters, otherwise leaving a clear summary to deal with later.

Professional taking a call

AI Customer Service Agent

Opening hours, directions, services, how to book, where to send paperwork: the questions your staff answer all day. The agent answers them from information you have approved, and passes the caller to a person the moment the conversation goes beyond that.

Customer service team

How an AI call works

Answered at once

No hold music and no busy signal. Every caller hears a friendly greeting.

Understands the need

The AI asks who is calling and why, and gathers the details your team needs.

Answers or routes

Routine questions are answered on the spot; everything else goes to the right person.

Hands to a human

Callers can ask for a person at any time, and your team gets a written summary.

Transcripts, summaries and call insights

Every conversation, written up

3CX records each side of the call separately, so transcripts know exactly who said what. Each call gets a summary and a sentiment score, and everything is searchable by keyword.

  • Choose which departments, queues or people are transcribed
  • Several transcription engines to choose from, including running it on your own server
  • Reports by agent, queue and ring group show trends and coaching opportunities
  • Voicemails arrive as text as well as audio
3CX call transcript and AI summary

Connect ChatGPT or Claude to your phone system

With 3CX's MCP connection, approved staff can ask an AI assistant plain-English questions about the phone system, such as who is on a call or how an extension is set up. The AI only sees what that person is already allowed to see. Ultratek can set this up and design custom AI call workflows as a separate project.

3CX live call statistics

AI you stay in control of

Approved answers only

The AI answers from information you sign off, nothing else.

A person is always available

Every AI call has a clear route to a member of your team.

Your data, agreed up front

We agree where calls are processed, who can see transcripts and how long they are kept.

Clinical calls stay with staff

In healthcare and veterinary practices, triage and emergencies always go to your people.

Hear the AI receptionist on your own number

We will set up a demo using your business name, hours and common questions, so you can call it yourself.