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Fiverr Pro
English
$
USD
I will build an ai voice agent and receptionist with vapi retell or livekit
UsmanAi
About this gig
Turn missed calls into booked appointments, qualified leads, and better customer support with a custom AI voice agent built for your business.
I build inbound and outbound AI calling systems using Vapi, Retell AI, LiveKit, OpenAI, ElevenLabs, Twilio, and n8n.
Your AI voice agent can:
- Answer calls 24/7
- Handle FAQs and customer queries
- Qualify leads and collect information
- Book appointments and check calendars
- Transfer calls to a human
- Connect with CRMs, databases, APIs, and webhooks
- Generate call summaries and trigger follow-up workflows
I can build anything from a simple AI receptionist to a production-ready voice system with custom business logic and integrations.
You receive a solution designed around your actual call flow, not a generic template.
Please message me before ordering for custom SIP/PBX integrations, multiple call flows, or high-volume calling.
Get to know UsmanAi
UsmanAi
AI Agents, Automation and Full Stack Developer
- FromPakistan
- Member sinceJan 2022
- Avg. response time1 hour
- Last delivery2 years
Languages
English
Hi, I'm Usman, a Full Stack & AI Developer with 6+ years of experience in software development.
I've successfully completed 35 Fiverr projects, earning 5-star reviews across all of them — a reflection of my commitment to quality, communication, and reliable delivery.
After expanding my expertise in AI and automation, I'm now back on Fiverr building AI voice agents, custom AI agents, n8n automations, RAG/MCP integrations, and full-stack AI applications.
Let's build something great.
Other AI Development Services I Offer
FAQ
Can you build both inbound and outbound AI calling agents?
Yes. I can build inbound AI receptionists as well as outbound agents for lead qualification, follow-ups, appointment setting, surveys, and other business workflows.
Which AI voice platforms do you work with?
I can work with Vapi, Retell AI, LiveKit, ElevenLabs, Twilio, OpenAI and related voice and telephony services. I will recommend the best stack based on your use case.
Can the AI transfer a caller to a human?
Yes. Human handoff and call transfer can be configured so the agent can escalate calls when required. The exact setup depends on your phone provider and call routing architecture.
Can you connect the voice agent to my CRM or calendar?
Yes. I can integrate CRMs, calendars, databases and other systems through APIs, webhooks, n8n or custom backend integrations.
Can the agent use information about my business?
Yes. I can configure the agent using your FAQs, services, policies and other business information. More advanced packages can include a knowledge base or RAG-based retrieval.
Do I need to purchase a phone number?
It depends on your existing setup. Vapi, Retell, Twilio, SIP providers or your existing telephony infrastructure can be used depending on the project.
Are API and calling charges included?
No. Usage charges from services such as Vapi, Retell, Twilio, LiveKit, OpenAI or ElevenLabs are paid directly by you to those providers.
Can you integrate with an existing SIP trunk or PBX?
Yes, where technically supported. SIP/PBX integrations are more customized, so please contact me before ordering so I can review your existing telephony setup.
Will I own the configuration and code?
Yes. Where custom code or workflows are developed as part of your package, they will be delivered to you or configured within your own accounts.
