I will build your ai voice agent with retell ai and vapi


Level 2
Über diesen Service
INBOX ME BEFORE PLACING AN ORDER.
Missed calls are lost revenue. I build AI voice agents with Retell AI or Vapi that answer, qualify, book, and follow up on real phone calls, sounding natural and staying on script, so your business never misses a lead.
This is not a static IVR menu. It is a real conversational voice agent that understands intent, pulls answers from your data, and takes action: booking a slot, transferring to a human, or logging the call.
What I can build for you:
- Inbound and outbound voice agents on Retell AI or Vapi
- Call flows for booking, support, sales, and lead qualification
- Integration with your calendar, CRM, and phone system
- Human handoff for calls that need a real person
- Voice agents grounded in your own business data
My stack: Retell AI, Vapi, Python, Twilio, OpenAI and Claude APIs, and CRM integrations.
As a Level 2 seller with 100+ completed projects, I ship reliable, tested voice agents with clean setup and on-time delivery.
Tell me what your calls need to handle and I will design the voice agent that handles it.
Lerne Azher A. kennen
Full Stack AI Developer AI Agents, SaaS, RAG Chatbots and n8n Automation
Level 2
- AusPakistan
- Mitglied seitFeb. 2015
- ⌀ Antwortzeit1 Stunde
- Letzte Lieferung3 Monate
Sprachen
Englisch
Mein Portfolio
Meine weiteren Dienstleistungen im Bereich KI-Entwicklung
FAQ
What's the difference between Retell AI and Vapi, and which do you recommend?
Both are strong voice AI platforms. Vapi tends to offer more flexibility for custom logic and integrations, while Retell AI is often faster to deploy for straightforward call flows. I'll recommend based on your use case and technical needs.
Will the voice agent sound robotic?
No. Modern voice AI on these platforms uses natural-sounding speech with real-time responses, and I tune tone, pacing, and phrasing so it fits your brand rather than reading like a script.
Can it actually book appointments?
Yes. The agent can check your calendar, book a slot, send confirmations, and log the interaction in your CRM, included from the Standard tier up.
Do I need my own accounts for Retell AI, Vapi, or the phone number?
Yes, you'll hold your own platform and telephony accounts so usage and billing stay under your control. I'll guide you through setup and can recommend the right plan for your call volume.
What happens when a caller needs a real person?
The agent detects when a call is beyond its scope and hands off to a human, either by transfer or by flagging the call with full context so your team isn't starting cold.
How do you keep it from mishandling sensitive requests, like a real emergency?
I build in clear escalation rules so certain triggers route straight to a human rather than letting the agent attempt to handle them, and I test these paths before launch.
5 Bewertungen für diesen Service
| (5) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- An einen Freund weiterempfehlen
- Dienstleistung wie beschrieben
Sortieren nach:
C chamuzi3
Wiederkehrender Kunde

Großbritannien
Fantastic . This person is 100 trusted. He delivers your work any time you want it. Also cares for his customers which is really important.
A 
Antwort des Freelancers
Hilfreich?C chamuzi3
Wiederkehrender Kunde

Großbritannien
He finished one of my hard exercise in 5 mins. Wow. Impresive
A 
Antwort des Freelancers
Hilfreich?C chamuzi3
Wiederkehrender Kunde

Großbritannien
He finishes your work as soon as possible. The only coder you can trust to give you finished working work on time. Thanks man your the best.
A 
Antwort des Freelancers
Hilfreich?S syedn093
Wiederkehrender Kunde

Vereinigte Staaten
Good work done ontime. Thanks!!
A 
Antwort des Freelancers
Hilfreich?U user83378165
Wiederkehrender Kunde

Vereinigte Staaten
Outstanding Experience!
A 
Antwort des Freelancers
Hilfreich?
5 Bewertungen für diesen Service
| (5) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- An einen Freund weiterempfehlen
- Dienstleistung wie beschrieben
Sortieren nach:
C chamuzi3
Wiederkehrender Kunde

Großbritannien
Fantastic . This person is 100 trusted. He delivers your work any time you want it. Also cares for his customers which is really important.
A 
Antwort des Freelancers
Hilfreich?C chamuzi3
Wiederkehrender Kunde

Großbritannien
He finished one of my hard exercise in 5 mins. Wow. Impresive
A 
Antwort des Freelancers
Hilfreich?C chamuzi3
Wiederkehrender Kunde

Großbritannien
He finishes your work as soon as possible. The only coder you can trust to give you finished working work on time. Thanks man your the best.
A 
Antwort des Freelancers
Hilfreich?S syedn093
Wiederkehrender Kunde

Vereinigte Staaten
Good work done ontime. Thanks!!
A 
Antwort des Freelancers
Hilfreich?U user83378165
Wiederkehrender Kunde

Vereinigte Staaten
Outstanding Experience!
A 
Antwort des Freelancers
Hilfreich?
