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$
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I will build an ai voice calling agent for cold calls with vapi, retell ai and n8n
Muhammad Umar
About this gig
Missed calls mean lost customers. Slow follow-ups mean lost deals.
I build AI voice agents for your business that answer calls, qualify leads and handle customer questions 24/7, then log everything in your CRM automatically.
WHAT I CAN BUILD
- Inbound and outbound AI voice agents (Vapi or Retell AI)
- Lead qualification with your custom questions
- Google Calendar and booking integration
- CRM sync (GoHighLevel and other CRMs)
- Call recordings, transcripts and summaries
- Automated follow-ups and reminders
TOOLS I USE
Vapi AI, Retell AI, Synthflow, GoHighLevel, n8n, Make.com, OpenAI, ElevenLabs, Google Calendar
HOW IT WORKS
1. You share your business details and call goals
2. I build and test the agent with sample calls
3. You approve, I connect your tools and go live
WHY CHOOSE ME
- Natural, human-like conversations
- Clean setup and reliable call flows
- Fast communication and support
BEST FOR
Real estate, dental clinics, home services, law firms, insurance, clinics, agencies, sales teams and any business that gets customer calls
MESSAGE ME BEFORE ORDERING so I can review your business and recommend the right AI voice agent setup.
Get to know Muhammad Umar
Muhammad Umar
AI Automation Specialist
- FromPakistan
- Member sinceJul 2026
- Avg. response time1 hour
Languages
Urdu, Punjabi, English, Arabic
Missed calls and slow follow-ups cost businesses leads every day.
Hi! I'm Umar, an AI Automation Specialist with 2+ years of experience. I build AI voice agents with Vapi and Retell AI that answer calls, qualify leads, book appointments and update your CRM automatically. I also build workflows with GoHighLevel, n8n and Make.
Message me before ordering and I'll recommend the right setup for your business.
My Portfolio
FAQ
Which platform do you use, Vapi or Retell AI?
I use Vapi, Retell AI or Synthflow depending on your call volume, budget and needs. Message me before ordering and I will recommend the best fit.
Can the AI agent connect to my CRM and calendar?
Yes. I can connect it to GoHighLevel, Google Calendar and other CRMs through native integrations or webhooks, so leads and bookings update automatically.
What do I need to provide before you start?
Your business details, the goal of the calls (for example lead qualification or answering questions), a sample script if you have one, and access to your CRM or calendar.
Will the AI Voice Agent sound human-like?
Yes. Our AI voice agents use natural speech, realistic pauses, and conversational responses to create human-like calls. Choose from different voices and accents, or use a custom voice for a personalized experience.
Do you test the agent before delivery?
Yes. I test the agent with sample calls and fix the call flow before handing it over, so it works properly from day one.
Can your AI Voice Agent communicate in different languages?
Yes. AI voice agents support multiple languages for inbound and outbound calls, helping businesses communicate with diverse customers and serve global audiences more effectively.
Can your AI Voice Agent connect with my CRM and business tools?
Yes. I integrate AI voice agents with GoHighLevel, HubSpot, Airtable, n8n, Make, and custom CRMs to automate call logging, lead updates, appointment booking, and business workflows.
Which businesses can use AI Voice Agents?
AI voice agents are ideal for real estate, dental clinics, home services, agencies, e-commerce, and other businesses that depend on calls for lead generation, appointment booking, sales, or customer support.
Can you build multiple AI Voice Agents for different workflows?
Yes. I can create multiple AI voice agents for sales, customer support, lead qualification, appointment booking, and follow-ups, with each agent handling its specific task and working together seamlessly.
How do I get started?
Share your business goals and call requirements. I’ll recommend the right AI voice agent setup for your needs.
