How to Deploy a Voice AI Agent in HighLevel

4 min read

Category: HighLevel Automations

Published: May 22, 2026

You just launched a massive local ad campaign for your agency. The creative is perfect, the targeting is dialed in, and the phones finally start ringing.

But your front desk is already tied up on another call. The new lead hears four rings and then the dreaded beep of an answering machine. They hang up immediately and call the next agency on Google. You didn’t just lose a deal; you actively paid for a lead and handed it directly to your biggest competitor.

In the modern landscape, voicemail is where deals go to die. You cannot afford to miss a single inbound call, but hiring a massive, 24/7 call center destroys your profit margins. HighLevel’s Voice AI is the ultimate fix. It gives you a highly intelligent, conversational AI agent that picks up the phone every single time, fields questions, and drives the lead exactly where you want them to go. Let’s get your new digital receptionist hired.

Part 1: Launch Your AI Agent

Ready to streamline this? Here is exactly how to do it in 60 seconds:

  1. Log into your sub-account and verify you have the proper permissions. (If you do not see the option, ask your admin to grant you Voice AI access).
  2. Navigate to the AI Agents tab and click on Voice AI.
  3. Click the + Create Agent button.
  4. You have a choice: build from scratch or select a prebuilt agent directly from the Marketplace.
  5. Choose your preferred method and click Continue.

Part 2: Give Your AI an Identity (Agent Details)

Your bot needs to sound like it actually belongs to your business. Let’s give it a personality and a voice.

  1. Enter your Agent Name (e.g., “Customer Support Bot”) and confirm your Business Name.
  2. Select the perfect Voice. You can click the play button to preview the options until you find the right fit for your brand.
  3. Lock in your Timezone and choose your preferred LLM model.
  4. Click into Advanced Settings to configure the technical parameters like Transcription, Speech, and Agent Behavior.
  5. Dial in the Greeting Message Configuration. This is the absolute first thing your agent says when it picks up the phone (e.g., “Hello, you’ve reached [Business Name]. How can I assist you today?”). You can also dictate the Wait Time Before Speaking so it feels completely natural.
  6. Click Next.

Part 3: Define the Mission (Basic vs. Advanced Goals)

Your AI needs a job description. You can set this up using Basic Mode for speed, or Advanced Mode for total control.

If you choose Basic Mode: Basic mode simplifies the entire setup. No complex prompting required.

  1. Attach your Knowledge Base so the agent knows your business facts.
  2. Select the specific information the agent must collect from callers (like Name, Email, Address, or the Contact’s issue).
  3. Choose which Workflow should automatically trigger the second the call ends.
  4. Set up an Email Notification so your team gets an immediate brief on the conversation.

If you choose Advanced Mode: Click Switch to Advanced Mode to unlock complete control over the AI’s logic and post-call actions.

  1. Attach your Knowledge Base.
  2. Open the Prompt editor. This is where you write highly detailed instructions and personality traits. Use the toolbar to insert a Custom Value, or hit Evaluate to get system feedback before you publish.
  3. Setup your Actions. Tell the AI exactly what to do during or after the call.
  4. You can configure it to execute a Call Transfer to a human, Trigger a Workflow, Send SMS, Update Contact Fields, lock in Appointment Booking, or fire off a Custom Action.
  5. Click Next to save your build.

Stop letting hot leads bounce to your competitors just because you missed a phone call. Deploy Voice AI and answer every single opportunity.

If you are tired of building these operational bridges from scratch, visit hlprotools.com to see how we help agencies install world-class systems and automation seamlessly.

Cool Free Thing

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Raw social proof bridges that trust gap faster than anything else on the market.

But most agencies treat testimonials like an afterthought. They collect them completely randomly instead of building them into a structured, deal-closing asset.

I am giving you the exact, step-by-step workflow my team deploys to consistently capture and organize client success stories so they are ready the second you need them most.👉 Steal the exact workflow right here.