In practice, your complete guide to create a voice AI agent in GoHighLevel, setting up an AI receptionist that handles inbound calls, books appointments, and qualifies leads automatically.
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Create a Voice AI agent in GoHighLevel
What You’ll Get
By the end of this guide, you’ll have a working voice AI agent that can:
For example, create a Voice AI agent in GoHighLevel
- For example, answer inbound calls 24/7
- In addition, collect contact information (name, email, phone)
- However, qualify leads with custom questions
- Meanwhile, book appointments directly into your calendar
- As a result, transfer calls to humans when needed
- For example, trigger workflows and send SMS/email confirmations
- In addition, update contact records automatically
Before You Start
In addition, Requirements:
- GoHighLevel account with Voice AI access
- However, lC Phone number (Voice AI doesn’t work with Twilio directly)
- Meanwhile, calendar set up in GoHighLevel (if you want appointment booking)
- 10-15 minutes for initial setup
However, Pro tip: Test your agent by calling it yourself before going live. Walk through different scenarios to catch any issues.
Create a Voice AI agent in GoHighLevel
Step 1: Access the Voice AI Section
However, from anywhere in your sub-account, go to Settings > AI Agents.
For example, you’ll see the AI agents dashboard, where you can create and manage all your voice agents.
However, click the blue + Create Agent button in the top right corner.
Step 2: Configure Basic Agent Settings
In addition, you’ll see the agent configuration panel. Fill in these fields:
Meanwhile, Agent Name: Give your agent a descriptive name like “Dental Office Receptionist” or “Inbound Booking Assistant.” This is for your internal reference only callers won’t hear it.
As a result, Business Name: Enter your business name. The AI uses this in conversations with callers.
For example, Voice Selection Choose from multiple voice options. Click the play button next to each voice to preview how it sounds. Pick one that matches your brand tone professional, friendly, casual, etc.
In addition, Initial Greeting Message: This is the first thing callers hear. Make it clear and friendly.
Examples:
- “Hello, you’ve reached [Business Name]. How can I assist you today?”
- “Thanks for calling [Business Name]. Are you interested in booking an appointment?”
- “Hi there! You’ve reached [Business Name]. What brings you in today?”
However, Agent Direction is currently set to “Inbound” by default. This means the agent only handles incoming calls. (Outbound calling isn’t available yet.)
Step 3: Set Up Agent Goals
Meanwhile, you have two options: Basic Mode or Advanced Mode. Start with Basic Mode if you’re new, then switch to Advanced Mode once you’re comfortable.
Option A: Basic Mode (Recommended for Beginners)
In addition, basic Mode gives you 4 simple options to collect information without writing any prompts:
Meanwhile, Select what information to collect:
- Name
- As a result, email Address
- For example, physical Address
- In addition, contact’s Issue/Reason for Call
Meanwhile, just check the boxes for what you want the AI to collect. The AI automatically asks for this information during the call and saves it to the contact record.
As a result, When to use Basic Mode:
- However, simple lead capture
- Meanwhile, general inquiry handling
- As a result, when you just need basic contact info
Option B: Advanced Mode (Full Control)
As a result, switch to Advanced Mode for complete customization. You’ll get access to:
For example, 1. Custom Prompt Write detailed instructions for how your AI agent should behave. Be specific about personality, tone, and what to do in different situations.
In addition, Prompt Template:
As a result, you are a [friendly/professional/helpful] assistant for [Business Name], a [type of business].
Your job is to:
1. Greet the caller warmly
2. Ask for their name, email, and [specific information]
3. [Specific task – book appointment, answer questions, etc.]
In practice, if the caller asks about [X], tell them [Y].
For example, if the caller is frustrated or upset, respond calmly and offer to transfer them to a staff member.
In practice, keep responses short and natural. Don’t sound robotic.
However, Example for a medspa:
However, you’re a helpful assistant for GlowSpa, a medical spa specializing in laser treatments, Botox, and skin rejuvenation.
For example, ask the caller for their name and what treatment they’re interested in. If they mention Botox, laser hair removal, or facials, offer to book a consultation.
However, collect their name, phone number, email, and preferred appointment date/time.
In addition, if they ask about pricing, say “Our consultations are complimentary, and we’ll provide detailed pricing during your visit.”
Meanwhile, if they seem unsure, offer to have a specialist call them back.
In addition, stay warm and professional. We want them to feel excited about their visit.
2. Call Transfer
As a result, set conditions for when the AI should transfer the call to a human. This is your safety net.
Example conditions:
- For example, caller specifically requests to speak with someone
- In addition, caller has a complaint or issue
- However, caller asks questions the AI can’t answer
Meanwhile, 3. Send SMS:tone: Configure the AI to send text messages during or after calls.
Use cases:
- “Thank you for calling! Here’s the link to our services: [link]”
- “Your appointment is confirmed for [date] at [time]”
- “We’ll call you back within 24 hours”
As a result, 4. Appointment Booking (Advanced Feature) If you want the AI to book appointments conversationally:
- Click + New Action
- Select Book Appointment
- Meanwhile, choose which calendar to book on
- As a result, set how many days of availability to show
- For example, configure daily appointment limits
- In addition, set minimum time between appointments
In practice, the AI will then:
- However, check your calendar for available slots
- Meanwhile, offer specific times to the caller
- As a result, book the appointment when they choose a slot
- Send confirmation via SMS or email
Step 4: Configure Post-Call Actions
Meanwhile, decide what happens after each call ends.
Trigger Workflows
For example, you can trigger one or multiple workflows after calls. This keeps your automation simple and centralized.
Examples:
- Send a follow-up email to the contact
- Add tags based on what they asked about
- Notify your team via Slack or email
- Start a nurture sequence
- Update deal stage in pipeline
Email Notifications
As a result, send call summaries to your team. These emails include:
- Call duration, date, and time
- Contact information collected
- Full call transcript
- Actions taken (workflows triggered, fields updated)
In practice, this keeps everyone in the loop without having to check the dashboard constantly.
Step 5: Assign Phone Numbers
For example, your AI agent needs a phone number to work.
However, go to the Phone and Availability tab.
For example, Select one or more phone numbers from your sub-account to assign to this agent.
In addition, Set Working Hours Define specific days and times when the AI should handle calls.
Example schedule:
- Monday-Friday: 9 AM – 6 PM (AI handles calls)
- After 6 PM and weekends: Calls go to voicemail or forward to a human
In addition, you can have different agents on different numbers or schedules. For instance:
- Main line: AI during business hours
- Emergency line: Always forward to human
- After-hours line: AI 24/7
Step 6: Test Your Agent
However, before going live, call your assigned number and run through different scenarios:
However, Test these situations:
- New customer calling to book
- Existing customer with a question
- Someone who wants to talk to a human
- Someone who doesn’t give clear answers
- Edge cases specific to your business
Meanwhile, What to check:
- Check whether the greeting sounds natural.
- Confirm that it collects all the information you need.
- Make sure it handles objections or confusion well.
- Verify that call transfer works properly.
- Do workflows trigger correctly?
- Are contact records updated?
As a result, How to improve: If something doesn’t work right, go back and adjust:
- Refine your prompt to be more specific
- Add more instructions for edge cases
- Change the voice or greeting
- Adjust working hours or transfer conditions
Step 7: Monitor Performance
In addition, once your agent is live, keep an eye on how it’s doing.
For example, Check these metrics:
- Call summaries (duration, intent, resolution)
- Call transcripts (review what was actually said)
- Triggered workflows
- Contact updates (tags, fields, pipeline stages)
In addition, Review and optimize:
- Send email notifications to your team for every call (at least initially)
- Read through transcripts weekly to spot patterns
- Adjust prompts based on what works and what doesn’t
- Switch between different agents if one performs better
Advanced Setup Tips
Multiple Agents for Different Use Cases
Meanwhile, create separate agents for:
- New leads vs. existing customers
- Different services or departments
- Business hours vs. after-hours
- Different phone numbers or campaigns
Knowledge Base Integration
Meanwhile, add a knowledge base to your AI agent so it knows:
- Your specific services and pricing
- Common FAQs
- Business policies
- Special promotions
As a result, this makes responses more accurate and reduces the need for human intervention.
Workflow Integration Strategy
However, Immediate actions (during call):
- Update contact fields
- Send SMS confirmations
- Book appointments
Meanwhile, Post-call actions (after call ends):
- Trigger email sequences
- Notify team members
- Add to pipeline
- Schedule follow-up tasks
Contact Field Updates
In practice, make sure your AI is updating the right fields:
- Lead source (set to “Voice AI” or specific campaign)
- Lead status (new, qualified, appointment scheduled)
- Interest area (what service they asked about)
- Notes (call summary)
Common Use Cases
For Service Businesses (Salons, Spas, Clinics)
- Collect name, phone, email
- Ask about desired service
- Book appointment
- Send confirmation SMS
- Trigger pre-appointment workflow
For Contractors (HVAC, Plumbing, Roofing)
- Collect address and contact info
- Ask about the problem
- Check urgency
- Book an estimated appointment
- Notify dispatch team
For Real Estate Agents
- Collect buyer/seller info
- Ask about property type and location
- Schedule showing or consultation
- Add to appropriate nurture sequence
- Update CRM with property preferences
For Professional Services (Lawyers, Accountants)
- Collect contact info
- Determine service needed
- Check if they’re qualified (practice area, location)
- Book consultation
- Send intake forms via email
Troubleshooting Common Issues
As a result, Problem: AI isn’t answering calls
- Check that phone number is assigned in Phone & Availability tab
- Verify working hours are set correctly
- Make sure the number is an LC Phone number (not Twilio)
Problem: AI sounds robotic or awkward
- Rewrite prompt in more conversational language
- Add personality instructions (”Be warm and friendly” or “Be professional but approachable”)
- Try a different voice option
Problem: AI doesn’t collect all information
- Be explicit in your prompt about what to collect
- Use Basic Mode to ensure fields are captured
- Add fallback instructions (”If they don’t give their email, politely ask again”)
Problem: Calls transfer too often
- Review transfer conditions – might be too broad
- Add more instructions to handle common questions
- Build out knowledge base
Problem: Appointments aren’t booking correctly
- Verify calendar is connected and has availability
- Check that working hours match calendar availability
- Test with different time slots
- Make sure email collection is enabled (required for booking)
Editing or Deleting Your Agent
For example, to edit or delete an agent:
- Find the agent in your AI Agents dashboard
- Click the actions menu (three dots)
- Select Edit or Delete
Warning: Deleting an AI agent is permanent. If you just want to disable it temporarily, remove the phone number assignment instead. This keeps all your settings and prompts but makes the agent dormant.
Pricing Considerations
However, voice AI is included in certain GoHighLevel plans. Check your plan details to confirm:
- Number of voice agents included
- Monthly call minutes
- Additional costs for overage
In addition, most businesses find that voice AI pays for itself by:
- Reducing missed calls (= more bookings)
- Handling calls outside business hours
- Freeing up staff for higher-value tasks
- Improving response time and customer experience
Next Steps
Meanwhile, create a Voice AI agent in GoHighLevel. Once your first agent is working:
- Create specialized agents for different scenarios
- Build out your workflow automations
- Set up proper tracking and reporting
- Test advanced features like appointment booking
- Expand to multiple phone numbers or locations
Remember: Your AI agent gets better over time. Review transcripts, adjust prompts, and keep optimizing based on real conversations.
As a result, the best AI agents are the ones that get continuously improved based on actual caller interactions and business results.
