What are AI voice agents? Types of calls and how to set one up

AI voice agents are software agents that talk to people on the phone for a business. They answer incoming calls and they ring people on a list you give them. You brief them for a job, set the hours, and they handle the conversation. An AI voice agent for business is built for real work such as answering enquiries, sales follow-up, customer check-ins and reaching applicants, not for chatting for fun.

What is a voice agent, in plain terms?

A voice agent is an AI that holds a spoken conversation. On a business call it introduces itself, explains why it’s ringing, asks a few questions, and records what happened. WiseCall agents speak as your business. A typical opener sounds like this:

Hi Priya, I’m Ava, an AI assistant from Fieldnote.

They’re sometimes called voice AI agents or an AI voice agent platform when the product gives you more than one kind of call under the same account. The useful question isn’t the label. It’s whether the agent can do the job you need without a developer building it from scratch.

What kinds of calls do AI voice agents make?

Most business calling jobs fall into a few buckets: calls coming in, and calls going out. WiseCall answers incoming calls and makes outbound ones. It groups the outbound jobs on the agents page so you pick a kind of call and get an agent built for it.

Sales and customer follow-up

A Sales agent rings people who might buy. It opens the conversation, checks interest, and lines up a meeting with anyone who wants one. A Customer follow-up agent rings people you already know: onboarding nudges, renewals, win-backs and feedback calls.

Hiring

A Candidate connect agent rings people who applied for a role. The goal is simple: reach them while they’re still interested, ask a few basics, and get the right people in front of your recruiters. The agent helps your team decide. It doesn’t decide the hire.

Payments and care jobs

Live today: Sales, Customer follow-up, Candidate connect and Payment recovery. Coming soon: health and care jobs such as Patient follow-up, aged home care check-ins, and reminders. The setup is the same across jobs: pick the call type, set the hours, add the list.

Reminders and similar calls

Appointment reminders, RSVPs, re-bookings and check-ins all follow the same pattern. If your business has a list of people who need a phone call, there’s usually an agent for it.

How is an AI voice agent platform different from building your own?

Some products are toolkits. You wire up the voice, the scripts and the phone line yourself. That suits teams with developers and time.

An AI voice agent platform like WiseCall takes the other path. You pick a ready-made agent for a job, name a project, set a schedule and upload a CSV. There’s nothing to code. Before calls go out, WiseCall gives you a readiness score from 0 to 100 in plain English, with a clear next step if something is missing.

That matters for small businesses. Most owners just want someone ringing the list. They don’t want a second project to build the caller. If you can upload a spreadsheet and set a call window, you can run WiseCall.

How do you set up an AI voice agent?

Here’s the WiseCall path, step by step.

1. Pick the kind of call. Sales, customer follow-up, candidate connect, or another job on agents.
2. Name the project and set the hours. Choose the timezone, the daily call window, how many calls go out each run, and how often: once, daily, weekdays or weekly.
3. Upload the list. A CSV with names and phone numbers. Extra columns (company, what they asked about, role applied for) stay with each person as context.
4. Check readiness. Fix anything the score flags, in plain English.
5. Run the project. Calls go out inside the hours you set. Each finished call lands on an outcome your team can act on.

You stay in charge of who gets called and when. The agent does the dialling and the first conversation.

Sample call (fictional)

Harbour Logistics, Luis and every detail below are made up.

Hi Luis, I’m Ava, an AI assistant from Harbour Logistics. I’m calling about your application for the warehouse lead role. Do you have five minutes for a few quick questions?

If Luis is free, Ava asks the basics and notes who should speak to a recruiter. If Luis asks for a person, or asks not to be called again, that’s recorded and respected.

What rules should every AI voice agent follow?

People can tell when a call is careless. A few basics keep things honest:

• The agent says it’s an AI assistant in the opening line
• It names your business, not a mystery company
• It explains the reason for the call early
• It only calls inside the hours you set
• Anyone can ask to speak to a person, or ask to stop getting these calls

WiseCall keeps those rules on for every call. Your team still chooses the list and the window.

Who is an AI voice agent for?

Any business that has more calls to make than hours in the day. A few everyday cases:

• A sales team that only ever works the top of the lead list
• A property manager with tenant and owner follow-ups stacking up
• A clinic that wants check-in calls done on time without pulling a nurse off the floor
• A growing company that needs applicant call-backs done the same day

If the calls are important and they keep slipping, a voice agent is worth a look.

You don’t need a big call centre to get value. A two-person office with a steady stream of enquiries often feels the gap first. The agent takes the repeatable calls. Your people keep the judgement calls, the site visits and the conversations that need a human.

Australian businesses already live on the phone: tradies confirming jobs, clinics chasing no-shows, property managers checking repairs. An AI voice agent for business fits that world because it works the list you already have, in the hours you already keep.

How do you start with WiseCall?

WiseCall can give you a number, or answer on the one you already have. For outbound jobs, open the agents page, pick a kind of call, and set up your first project. See also pricing.

Start your free trial at wisecall.ai.