You will get an AI voice agent that books appointments and handles calls 24 7
Project details
If your business relies on calls, every missed call is lost money.
I build AI voice agents that answer your calls instantly, speak naturally like a real human, and book appointments directly into your calendar, 24/7.
No missed opportunities. No manual follow-ups. No burnout.
Your AI agent can:
Answer incoming calls in real time
Hold natural, human-like conversations
Book appointments automatically
Respond to common questions about your services
Route urgent calls to you when needed
This is perfect for:
Coaches and consultants
Agencies
Clinics and service businesses
Real estate and local businesses
What you’re really getting is not just an AI setup, but a system that works for you nonstop.
I handle everything from call flow design to deployment, so you can focus on running your business.
I build AI voice agents that answer your calls instantly, speak naturally like a real human, and book appointments directly into your calendar, 24/7.
No missed opportunities. No manual follow-ups. No burnout.
Your AI agent can:
Answer incoming calls in real time
Hold natural, human-like conversations
Book appointments automatically
Respond to common questions about your services
Route urgent calls to you when needed
This is perfect for:
Coaches and consultants
Agencies
Clinics and service businesses
Real estate and local businesses
What you’re really getting is not just an AI setup, but a system that works for you nonstop.
I handle everything from call flow design to deployment, so you can focus on running your business.
AI Development Type
Deep Learning, Knowledge Representation, Model Tuning, Recommendation SystemAI Tools
Azure Machine Learning, deeplearn.jsAI Development Language
PythonWhat's included
| Service Tiers |
Starter
$80
|
Standard
$150
|
Advanced
$300
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 4 days |
Number of Revisions | 1 | ||
AI Model Integration | - | - | - |
Detailed Code Comments | - | - | - |
Knowledge Graph | - | - | - |
Model Documentation | - | - | - |
Ontology | - | - | - |
Source Code | - | - | - |
Taxonomy | - | - | - |
Frequently asked questions
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AO
Abdulsalam O.
May 27, 2026
Develop Custom AI Voice Agent Using Retell AI / Vapi + n8n Automation
Excellent AI voice agent development and automation integration using Retell AI, Vapi, Twilio, and n8n.
Built reliable, human-like systems for inbound calls, lead qualification, appointment booking, and automated follow-ups.
Highly recommended
Built reliable, human-like systems for inbound calls, lead qualification, appointment booking, and automated follow-ups.
Highly recommended
About Ayodeji
N8N Automation | AI Voice Agent Developer | Retell AI, Vapi, Twilio
Akure, Nigeria - 11:15 am local time
Speed.
Not your marketing. Not your offer. Just how fast you respond when a customer reaches out.
The first business to respond usually wins. Not the best one, the fastest one.
Now imagine your business responding instantly with an AI voice agent ,speaking naturally, understanding the customer, and moving them to the next step without delay.
That's what I build. I design AI voice agents using Retell AI and Vapi AI that act like a real front desk, handling calls, qualifying leads, and keeping your pipeline active 24/7.
What I Help You Fix
Most businesses don't have a lead problem. They have a response problem.
Missed calls. Slow follow-ups. Leads going cold. A properly built AI voice agent makes sure that never happens again.
âś…Every call gets answered by your AI voice agent
âś…Every lead gets an instant response
âś…Every opportunity gets handled properly
What I Build
Custom AI voice agents and automation systems that:
âś…Answer calls instantly and naturally using Retell AI or Vapi AI
âś…Qualify leads based on your criteria
âś…Book appointments directly into your calendar
âś…Follow up automatically without manual effort
These AI voice agent systems are built and integrated using:
Retell AI, Vapi AI, Twilio, OpenAI (GPT) & Claude, n8n, Make (Integromat), Zapier, GoHighLevel (GHL), Airtable, Notion, APIs & Webhooks
Everything connects seamlessly with your CRM, calendar, and existing workflows.
How I Work
I don't just build AI voice agents for the sake of it.
I start by understanding how your business currently handles leads, where things break, and where money is being lost. Then I design a Retell AI or Vapi AI voice agent system that fits into your workflow and actually gets used.
No unnecessary complexity. Just an AI voice agent that works.
Best Fit For
âś…Service-based businesses
âś…Agencies and consultants
âś…Businesses handling inbound calls or leads
âś…Anyone tired of missed opportunities
Let's Keep It Simple
If you're serious about responding faster with a Retell AI or Vapi AI voice agent, send me a message. We'll figure out exactly what you need and build it properly.
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Steps for completing your project
After purchasing the project, send requirements so Ayodeji can start the project.
Delivery time starts when Ayodeji receives requirements from you.
Ayodeji works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery & Planning
We’ll review your business needs, define how your AI agent should behave, and map out the call flow.
Voice Agent Development
I will build and configure your AI voice agent, including conversation logic, responses, and integrations.