I will build vapi ai voice agent with automation CRM and API integration


About this gig
Need a professional Vapi AI voice agent for customer support, appointment booking, lead qualification, or outbound calling? I can help you build an intelligent voice assistant that delivers natural conversations and integrates with your existing business tools.
I specialize in creating AI-powered phone agents using Vapi with reliable automations, CRM connections, API integrations, and optimized prompts to improve customer experience and save your team valuable time.
Services I Offer
Vapi AI Voice Agent Development
AI Phone Assistant Setup
Prompt Engineering & Optimization
CRM Integration
Twilio Integration
OpenAI Integration
Calendar Booking
Appointment Scheduling
Lead Qualification
Customer Support Voice Agents
Outbound Calling Automation
Inbound Call Handling
API Integration
Zapier & Make Automation
Knowledge Base Integration (RAG)
Voice Workflow Design
Call Testing & Optimization
Why Work With Me?
* Custom solutions tailored to your business
* Reliable API and CRM integrations
* Clean conversational flow design
* Fast communication and on-time delivery
* Thorough testing before deployment
* Post-delivery support
Get to know Munachi
AI Automation Expert, Vapi AI Voice, Agent Developer, CRM API Integration
- FromNigeria
- Member sinceMay 2026
- Avg. response time1 hour
Languages
English, Spanish, French, German
My Portfolio
FAQ
What do you need to get started?
I’ll need details about your use case, call flow requirements, Vapi AI account access (if available), and any CRM, calendar, or third-party tools you want integrated.
Can you build both inbound and outbound AI voice agents?
Yes. I can configure AI voice agents for inbound calls, outbound calls, lead qualification, appointment booking, customer support, and other business workflows.
Do you integrate Vapi AI with CRMs and other tools?
Yes. I can connect Vapi AI with CRMs, calendars, databases, and automation platforms such as n8n, Make, Zapier, and supported APIs.
Can you improve or fix an existing Vapi AI agent?
Yes. I can troubleshoot call flows, fix bugs, optimize prompts, improve responses, and enhance overall agent performance.
Do you provide prompt engineering for Vapi AI?
Yes. I can create, refine, and optimize prompts to help your AI voice agent handle conversations more effectively.
Can you set up appointment booking automation?
Yes. I can configure appointment booking workflows and connect them with calendars and CRM systems where applicable.
Do you support Retell AI as well?
Yes. I work with both Vapi AI and Retell AI voice agents, including setup, customization, integrations, and automation.
Do you offer ongoing support after delivery?
Yes. Ongoing support and maintenance can be discussed based on your project requirements.
