I will build an ai voice agent and ai receptionist with vapi, retell or twilio


Level 2
About this gig
I build AI voice agents that answer your phone 24 hours a day. They talk naturally, book appointments and send you a summary of each call.
I am a full stack developer with 496 completed orders on Fiverr since 2017. I build the agent and connect it to the tools you already use.
What I build:
- AI receptionists for clinics, salons, law firms, agencies and local services
- Appointment booking with Google Calendar, Cal.com or Calendly
- Call summaries by SMS, email or Slack
- Transfer to a real person when the caller needs one
- Outbound calls for reminders, follow-ups and lead qualification
- CRM updates in HubSpot, GoHighLevel or your own system
Platforms: Vapi, Retell AI and Twilio, with natural ElevenLabs voices.
How it works:
1. Tell me about your business and what callers usually ask.
2. I write the script, build the agent and give you a number to test it.
3. We adjust it together, then connect your real phone number.
Message me before ordering so I can suggest the best setup for your calls.
Get to know Haleem Khan
Full stack developer for desktop apps, web apps and AI automation
Level 2
- FromPakistan
- Member sinceSep 2017
- Avg. response time1 hour
- Last delivery1 week
Languages
Pashto, English, Urdu
My Portfolio
Other Software Development Services I Offer
FAQ
Which platform do you use?
Vapi or Retell AI, with Twilio for phone numbers. I pick the one that fits your calls and budget.
What are the running costs?
You pay the platform per minute of calls, usually a few cents a minute. I set it up on your own account, so you see every cost.
Can it book appointments?
Yes. It checks free slots in Google Calendar, Cal.com or Calendly and books the caller in.
Does it sound like a robot?
No. It uses natural voices, and you test it yourself before it goes live on your number.
Can it transfer to a person?
Yes. It passes the call to you or your team when the caller asks for a person or the question is complex.
Which languages does it speak?
English by default. Many other languages work too. Tell me which ones you need.

