How to Create a Voice AI Agent in GoHighLevel: Complete Voice AI Guide

Voice AI is an AI-powered phone assistant built into GoHighLevel. It helps businesses answer calls, speak with customers, qualify leads, and book appointments automatically. Instead of sending callers to voicemail, you can provide instant support at any time of the day.

A Voice AI Agent can understand natural conversations and respond like a real team member. It can answer common questions, collect customer details, and guide callers through the next step. If needed, it can also transfer the call to someone on your team.

Voice AI works with other GoHighLevel features, including your calendars, CRM, workflows, and phone system. This allows the AI to save contact information, trigger automations, schedule appointments, and keep every customer interaction organised.

One of the biggest advantages of Voice AI is that you can train it to match your business. Add your services, business hours, frequently asked questions, and other important information. The better your business knowledge is, the more accurate and helpful your Voice AI Agent becomes.

Whether you’re answering new enquiries or managing a high volume of calls, Voice AI helps you deliver faster service without adding more work to your team. It keeps every conversation moving while giving your customers a professional and consistent experience.

Voice AI helps you answer every call, even when your team is busy or your business is closed. Instead of sending callers to voicemail, a Voice AI Agent can answer questions, qualify leads, and guide customers to the next step. This helps you create a better first impression and capture more opportunities.

Missed calls often lead to missed sales. When customers can’t reach your business, they may contact a competitor instead. Voice AI solves this problem by providing instant responses and keeping conversations active 24 hours a day, 7 days a week.

Voice AI also improves your team’s productivity. It handles repetitive calls, answers common questions, and collects customer information automatically. Your staff can then focus on high-value tasks, such as helping customers, closing sales, and growing the business.

Another key benefit is consistency. Every caller receives the same professional experience, no matter when they call. The AI follows your business rules, provides accurate information, and captures important details before updating your GoHighLevel CRM or booking an appointment.

Whether you run a marketing agency, home service business, medical clinic, or coaching business, Voice AI helps you stay available around the clock. It saves time, improves customer service, and helps turn more phone calls into qualified leads and booked appointments.

Voice AI includes powerful features that help you automate phone conversations from start to finish. It can answer calls, speak naturally with customers, qualify leads, and book appointments without needing someone from your team to answer every call.

One of the biggest features is natural voice conversations. A Voice AI Agent understands what callers are saying and responds in a friendly, human-like voice. This creates a smooth experience and helps callers feel like they’re speaking with a real person.

Voice AI also lets you customize your AI Agent. You can choose its voice, create custom prompts, and train it with your business knowledge. This helps the AI answer questions accurately and follow the way your business communicates with customers.

Another key feature is AI Actions. During a call, the AI can book appointments, update contact records, trigger workflows, send follow-up messages, and transfer calls when needed. These actions help automate your sales and customer service process.

Voice AI also works with your GoHighLevel tools. It connects with your CRM, calendars, phone numbers, workflows, and knowledge base to keep every conversation organised. This means customer details, appointments, and follow-up tasks are handled automatically.

With the right setup, Voice AI becomes more than an answering service. It becomes a virtual team member that helps you answer more calls, improve customer service, and turn more callers into qualified leads.

Creating a Voice AI Agent in GoHighLevel is a multi-step process. During the setup, you’ll create your AI agent, configure how it responds to callers, add your business knowledge, connect your calendar and phone number, and test everything before answering live customer calls. Following each step carefully will help you build a Voice AI Agent that delivers a professional customer experience.

Here are the steps to create a Voice AI Agent in GoHighLevel.

• Access the Voice AI page of GoHighLevel
• Create a new Voice AI Agent
• Configure the General Settings
• Build the AI Prompt
• Add Business Knowledge
• Configure AI Actions
• Test the Voice AI Agent
• Publish and monitor your Voice AI Agent

To start make sure you are logged in to your GoHighLevel sub-account.

The Main Menu on the left side of your screen has all the main areas that you work in when using GHL.

1.1 Click the AI Agents main menu item.

• Inside the AI Agents section you can create and manage your AI-powered assistants, including Conversation AI and Voice AI.

1.2 Click the Voice AI tab if it is not already selected.

• The Voice AI page displays all of your existing Voice AI Agents.
• From this page you can create a new Voice AI Agent, edit existing agents, review call activity, and manage your AI phone assistants.

1.3 Click the Create Agent button.

• The Create Voice AI Agent page opens.
• This page is where you begin creating a new Voice AI Agent.

The Voice AI page allows you to create and manage AI phone assistants for your business. Each Voice AI Agent can be configured with its own voice, behaviour, and business knowledge.

2.1 Set up Voice Ai Agent

• Choose How you will Create your Agent, Create From:
  • Market Place
  • Custom or From Scratch
  • Flow Build or Create using Node
    • As for this Guide we will use “Custom Build“

2.2 Enter an Agent Name.

• Choose a name that clearly identifies the purpose of the AI Agent.
• For example, “Sales Receptionist”, “Appointment Booking”, or “Customer Support”.

2.3 Select the Language.

• Choose the language your Voice AI Agent will use when speaking with callers.

2.4 Select the Voice.

• Choose the AI voice that best represents your business.
• You can preview available voices before making your selection.

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The General Settings page controls how your Voice AI Agent introduces itself and communicates with callers. These settings help create a consistent experience that matches your business and brand.

3.1 Enter the First Message.

• This is the greeting callers hear when the Voice AI Agent answers the phone.
• Write a friendly and professional greeting that welcomes the caller.

3.2 Complete the Agent Description.

• Describe the role of your Voice AI Agent.
• Explain what the AI should help callers with during the conversation.

3.3 Configure the available conversation settings.

• Review the settings and adjust them to match your business requirements.
• These options control how the Voice AI Agent responds during calls.

3.4 Click Save.

• Your General Settings are saved.
• You are now ready to configure the AI Prompt.

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The Knowledge section allows you to train your Voice AI Agent using information about your business. The more accurate your business knowledge is, the better your AI can answer customer questions.

4.1 Click the Knowledge section.

• The Knowledge page opens.
• This is where you manage the information your Voice AI Agent can use during conversations.

4.2 Click Save.

• Your business knowledge is saved.
• Your Voice AI Agent will use this information when responding to callers.

The Actions section allows your Voice AI Agent to perform tasks during a phone call. These actions help automate your business by allowing the AI to complete tasks instead of only answering questions.

5.1 Click the Actions section.

• The Actions page opens.
• This page displays all the actions your Voice AI Agent can perform during a conversation.

5.2 Click Add Action.

• A list of available AI Actions appears.
• Select the action you want your Voice AI Agent to perform.

5.3 Configure the selected action.

• Complete the required settings for the action.
• Depending on the action you choose, you may need to select a calendar, workflow, phone number, or other related settings.
• Repeat this process for any additional AI Actions.
  • Add as many actions as needed for your Voice AI Agent.
  • Review each action to make sure it is configured correctly.

5.4 Click Save.

• Your AI Actions are saved.
• Your Voice AI Agent can now perform these actions during customer conversations.

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Testing your Voice AI Agent helps you confirm that everything is working correctly before handling real customer calls. This is also a good time to improve your prompts and business knowledge if needed.

7.1 Click the Test section.

• The testing page opens.
• This page allows you to place a test call and review the results.

7.2 Type of Call

• Test the Voice Ai Agent if its Via Web Call or Via Phone Call

7.3 Start a test call.

• Use the available testing option to call your Voice AI Agent.
• Speak naturally during the conversation to simulate a real customer call.
• Review the conversation.
  • Confirm the Voice AI Agent answers questions correctly.
  • Check that it follows your instructions and business information.

7.4 Click Save if you make any changes.

• Your updates are saved.
• Your Voice AI Agent is ready for another test if required.

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Once you’ve completed your testing, you’re ready to make your Voice AI Agent available to your customers. Regular monitoring will help you improve its performance over time.

Setting up Voice AI is only the first step. Regular updates and testing will help your Voice AI Agent deliver better conversations and improve the customer experience over time.

Keep your business knowledge up to date.

• Add new products and services.
• Update your business hours.
• Review your pricing when it changes.
• Add answers to new customer questions.

A clear prompt helps your Voice AI Agent respond more naturally.

• Use simple instructions.
• Tell the AI how you want it to speak.
• Explain what information it should collect.
• Keep prompts clear and specific.

Test your Voice AI Agent before making changes live.

• Call your AI from different phone numbers.
• Ask common customer questions.
• Test appointment booking.
• Check that AI Actions work correctly.

Read your call transcripts often.

• Look for incorrect responses.
• Improve prompts where needed.
• Add missing business information.
• Continue training your AI using real conversations.

Voice AI becomes even more powerful when connected to other GoHighLevel tools.

• Connect your CRM.
• Trigger Workflows automatically.
• Book appointments using Calendars.
• Send follow-up SMS or email messages.
• Keep customer records updated automatically.

Small improvements made regularly will help your Voice AI Agent become smarter, more accurate, and more helpful with every customer conversation.

Voice AI is easy to set up, but a few common mistakes can affect how your Voice AI Agent performs. Avoiding these issues will help you create better conversations and deliver a more professional customer experience.

A short or unclear prompt can confuse your Voice AI Agent.

• Clearly explain your business.
• Define the AI’s role.
• Tell the AI how it should respond.
• Include any important conversation rules.

Your AI can only answer questions using the information you provide.

• Add your products and services.
• Include business hours.
• Add frequently asked questions.
• Keep your information up to date.

Always test your Voice AI Agent before answering customer calls.

• Make several test calls.
• Try different customer questions.
• Test appointment booking.
• Review the conversation after each call.

Call transcripts help you improve your AI over time.

• Look for incorrect answers.
• Update your prompt when needed.
• Add missing business information.
• Continue improving your AI with real conversations.

Voice AI should continue to improve as your business grows.

• Review your conversations regularly.
• Update your business knowledge.
• Refine your prompts.
• Test new features before using them with customers.

Avoiding these common mistakes will help your Voice AI Agent answer calls more accurately, create better customer experiences, and deliver stronger results for your business.

Adding Voice AI to your GoHighLevel account can change the way your business handles phone calls. Instead of relying on voicemail or missing calls during busy periods, a Voice AI Agent can answer every call, speak with customers, and guide them through the next step.

Voice AI also helps your team work more efficiently. It answers common questions, qualifies leads, books appointments, and updates customer information automatically. This gives your staff more time to focus on sales, customer service, and growing your business.

Another major benefit is consistency. Every caller receives the same professional experience, whether they call during business hours or after hours. Your Voice AI Agent follows your business rules, provides accurate information, and records important customer details inside your GoHighLevel CRM.

As your business grows, Voice AI grows with you. It can manage multiple phone calls at the same time without increasing your workload. This makes it an excellent solution for marketing agencies, home service businesses, healthcare providers, coaches, consultants, and any business that wants to improve customer communication.

By combining Voice AI with your GoHighLevel CRM, Calendars, Workflows, and Phone System, you can automate more of your daily operations. The result is faster response times, better customer experiences, and more opportunities to turn phone calls into qualified leads and booked appointments.

Voice AI is changing the way businesses manage phone calls. Instead of missing opportunities, you can use a Voice AI Agent to answer calls, qualify leads, book appointments, and provide a professional customer experience around the clock.

Getting started is easier than many businesses expect. Once you’ve created your Voice AI Agent, added your business knowledge, and completed the setup, you can automate many of the phone conversations that normally take up your team’s time.

Like any AI tool, Voice AI improves with regular updates. Continue refining your prompts, reviewing call transcripts, and expanding your business knowledge. Small improvements can make a big difference in the quality of every customer conversation.

If you’re ready to automate your business phone calls, follow the steps in this guide to create your first Voice AI Agent in GoHighLevel. You’ll save time, improve customer service, and create more opportunities to turn callers into qualified leads and booked appointments.

The team at GHL Growth Garage is here to help you get the most from GoHighLevel. Explore our other Mini Guides for more step-by-step tutorials, practical tips, and the latest feature updates to help you grow your business with AI.

Have you created your first Voice AI Agent yet? Share your experience or your favourite Voice AI feature in the comments below—we’d love to hear how you’re using Voice AI in your business.