Build a Voice AI Receptionist That Checks Availability & Books Meetings (GHL + VAPI + n8n)

Описание: GoHighLevel appointment booking with Voice AI: WAPI agent + n8n workflow that checks calendar free slots, handles time zones, and books meetings automatically.

See how many leads you’re losing due to slow follow-up → https://ai.ximus.io/lead-leak/check

Access The Voice AI Accelerator, my AI Resource Hub with Voice AI, n8n & automation templates → https://www.ximus.io/resource

Why Watch This Video
If you are running a service business, speed-to-lead only matters when the system can actually convert calls into booked appointments. In this video, I show how to build a voice AI receptionist or outbound caller that books directly into your GoHighLevel calendar. You will see the exact booking logic to put in your agent system prompt, the three required tool functions, and the n8n workflow that connects VAPI to GoHighLevel. This is built to avoid made-up times, handle time zones correctly, and confirm details before the booking is locked in.

📌 What You’ll Learn
Write scheduling logic in your agent system prompt so it books reliably
Collect and confirm required lead details only when they are missing
Confirm emails letter-by-letter to avoid transcription errors
Use check slot vs check calendar tools without inventing appointment times
Import VAPI tools via Postman using your n8n webhook URL and API key
Pull your GoHighLevel calendar ID and create a private integration token
Filter available slots by time zone and enforce an operator working window

✅ By the End You’ll Know
You will have a working blueprint for a voice agent that checks availability, suggests real slots, and books appointments into GoHighLevel through n8n.

Book a Call
If you want this built for you, book a free strategy call → https://cal.com/ximus/growth

My Links:
🌐 Website: https://www.ximus.io
🔗 LinkedIn:   / timkramny  
📸 Instagram:   / tim.json   |   / kramnytim  
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⚡ Keywords:
GoHighLevel appointment booking, voice AI receptionist, AI outbound caller, n8n GoHighLevel workflow, WAPI tools, Postman tool import, check slot n8n, check calendar n8n, book calendar n8n, GoHighLevel free slots endpoint, private integration token, time zone handling, operator window


00:00 Intro
01:01: Demo
04:42 Part 1: Prompting for Appointment Booking
15:52 Part 2: The Tools
22:43 Part 3: The n8n Setup
38:22 Full Live Demo Conversation
44:30 Outro