Get a human-like AI calling agent that handles inbound and outbound calls, qualifies leads, books appointments, and integrates with your CRM — running 24/7 so you never miss an opportunity.
I Will Build a Custom AI Voice Agent with VAPI, ElevenLabs & CRM Integration
A simple, single-purpose AI voice agent set up and ready to handle basic inbound or outbound calls.
- Single AI voice agent setup on VAPI, ElevenLabs, Bland AI, or Retell AI
- Basic inbound or outbound call flow configuration
- Simple FAQ or greeting script based on your brief
- Platform connection and initial testing
- Delivered via order manager with setup notes
A fully configured AI calling agent with appointment booking, CRM integration, and automated follow-ups.
- Everything in Starter, plus expanded inbound and outbound call flows with voicemail detection
- Appointment booking connected to your preferred calendar (Google, Calendly, Outlook, GHL, etc.)
- CRM integration (GoHighLevel, HubSpot, Monday.com, or similar)
- Automated SMS and email follow-up workflow via n8n or Make.com
- Lead detail capture during calls with end-of-call summary reports
- Custom voice agent script tailored to your brand and objectives
A full-scale AI voice automation system with multi-language support, smart knowledge base, live agent handoff, and complete pipeline automation.
- Everything in Boost, plus smart FAQ powered by a custom knowledge base
- Multi-language voice agent support (e.g. English, German, French, Romanian, and others)
- Live agent handoff triggered by keywords, sentiment, or lead qualification criteria
- Full inbound and outbound workflow automation across n8n or Make.com
- Advanced CRM pipeline setup with lead scoring and automated task creation
- End-to-end testing, quality assurance, and handover documentation
Request a Custom Offer
Log In to Request a Custom Offer
Create a free account or log in to request a personalised offer from this Zinner.
Log In / RegisterAsk a Pre-Sale Question
Log In to Ask a Question
To reduce platform spam, pre-sale messages can only be sent by logged-in users.
Create a free account or log in to message this Zinner directly.
Log In / RegisterAt a Glance
Key details about this service to help you decide. Generated by Zinn Hub, not the seller.
Value Position
Platform Coverage
CRM & Automation Ready
Call Handling Scope
Entry Delivery Speed
What You'll Receive
Full Description
Missed calls cost businesses real money. Slow follow-ups lose leads. Manual outreach wastes hours your team simply does not have. The solution is a fully automated AI voice agent that picks up every call, qualifies every lead, and books appointments around the clock — without you lifting a finger.
Zinn Digital builds custom AI calling agents using industry-leading platforms including VAPI AI, ElevenLabs, Bland AI, and Retell AI. Whether you need an intelligent inbound receptionist, an outbound lead-qualification campaign, or a full end-to-end calling workflow, every agent is purpose-built to your business's tone, objectives, and customer journey.
**What is included across packages:**
- AI receptionist and customer support agent to engage and qualify leads
- Inbound and outbound call flows with voicemail detection
- Appointment setting connected to your preferred calendar (Google Calendar, Calendly, Outlook, Apple Calendar, GoHighLevel Calendar, and others)
- Workflow automation via n8n or Make.com
- Automated SMS and email follow-ups
- CRM integration to organise your pipeline (GoHighLevel, HubSpot, Monday.com, and more)
- Smart FAQ capability powered by a custom knowledge base
- Lead detail capture during calls with end-of-call reports
- Multi-language support
- Live agent handoff triggered by keywords, sentiment, or lead qualification criteria
- Custom voice agent scripts tailored to your brand voice and customer journey
**How it works:**
Once you place your order, share your business details and goals via the order chat. Zinn Digital will design, configure, and test your AI voice agent on your chosen platform, then deliver a fully operational system ready to handle real calls. Every agent is built with real-time, human-like voice interaction, smart call routing, and dynamic responses — not a rigid phone tree.
**Who this is for:**
This service is ideal for SMEs, agencies, real estate professionals, healthcare practices, SaaS companies, and any business that relies on phone-based lead generation, appointment booking, or customer support. If your team is overwhelmed by call volume or leads are slipping through the gaps, an AI voice agent is the infrastructure upgrade you need.
**Why Zinn Digital:**
Zinn Digital specialises exclusively in AI voice automation and workflow integration. The team works with the most capable tools available — VAPI AI, ElevenLabs, Bland AI, Retell AI, OpenAI, Google Gemini, Twilio, n8n, and Make.com — and has delivered multilingual agents in English, German, Romanian, French, and beyond. Every build is custom; nothing is templated and forgotten.
Let's automate your phone calls and scale your business with a voice agent that sounds, responds, and performs like a skilled human — available every hour of every day.
Zinner Quality Guarantee
Every Zinner is reviewed and approved before joining the platform.
All services are backed by our quality assurance commitment.
Your payment is protected until you approve the delivered work.
Compare Packages
| Feature | Starter Agent | Boost Agent | Premium Agent |
|---|---|---|---|
| Delivery Time | 2 days | 5 days | 7 days |
| Revisions | 0 | 1 | 2 |
| Single AI voice agent setup on VAPI, ElevenLabs, Bland AI, or Retell AI | ✓ | ✕ | ✕ |
| Basic inbound or outbound call flow configuration | ✓ | ✕ | ✕ |
| Simple FAQ or greeting script based on your brief | ✓ | ✕ | ✕ |
| Platform connection and initial testing | ✓ | ✕ | ✕ |
| Delivered via order manager with setup notes | ✓ | ✕ | ✕ |
| Everything in Starter, plus expanded inbound and outbound call flows with voicemail detection | ✕ | ✓ | ✕ |
| Appointment booking connected to your preferred calendar (Google, Calendly, Outlook, GHL, etc.) | ✕ | ✓ | ✕ |
| CRM integration (GoHighLevel, HubSpot, Monday.com, or similar) | ✕ | ✓ | ✕ |
| Automated SMS and email follow-up workflow via n8n or Make.com | ✕ | ✓ | ✕ |
| Lead detail capture during calls with end-of-call summary reports | ✕ | ✓ | ✕ |
| Custom voice agent script tailored to your brand and objectives | ✕ | ✓ | ✕ |
| Everything in Boost, plus smart FAQ powered by a custom knowledge base | ✕ | ✕ | ✓ |
| Multi-language voice agent support (e.g. English, German, French, Romanian, and others) | ✕ | ✕ | ✓ |
| Live agent handoff triggered by keywords, sentiment, or lead qualification criteria | ✕ | ✕ | ✓ |
| Full inbound and outbound workflow automation across n8n or Make.com | ✕ | ✕ | ✓ |
| Advanced CRM pipeline setup with lead scoring and automated task creation | ✕ | ✕ | ✓ |
| End-to-end testing, quality assurance, and handover documentation | ✕ | ✕ | ✓ |
Portfolio
Examples of the seller's work related to this Zinn.
Build a Custom AI Voice Agent with VAPI, ElevenLabs & CRM Integration
Build a Custom AI Voice Agent with VAPI, ElevenLabs & CRM Integration
Extra Information
Why Choose Me
Tools I Use
Perfect For
Frequently Asked Questions
To get started, please share your business name, the purpose of the agent (inbound support, outbound lead qualification, appointment booking, etc.), your preferred platform (VAPI, ElevenLabs, Bland AI, or Retell AI), any CRM or calendar tools you use, and a brief on your brand tone. The more detail you provide, the faster and more accurately your agent can be built.
The agents are built using VAPI AI, ElevenLabs, Bland AI, and Retell AI for voice, with OpenAI (GPT and Whisper) and Google Gemini powering conversation logic. Automation workflows are built in n8n or Make.com, and CRM integrations cover GoHighLevel, HubSpot, Monday.com, and others. Twilio is used for telephony where required.
Yes. The agent can be programmed to hand off to a live team member based on trigger words, customer sentiment, or specific lead qualification criteria — ensuring no important call falls through the cracks.
Yes. Multilingual agents have been successfully delivered in English, German, Romanian, and French, and the system can be configured for other languages as well. Multi-language setup is available as an add-on or is included in the Premium package.
You will receive detailed call summaries including time, duration, call type, and transcript highlights. These can be delivered via CSV, Google Sheets, or pushed directly into your CRM, depending on your package and preferences.
Yes. Custom voice agent scripts are included in the Boost and Premium packages, tailored to your business objectives, brand tone, and customer journey. For the Starter package, a basic script is created from your brief.
Once a call occurs, the agent can automatically log lead details into your CRM, assign the contact to a workflow, trigger follow-up emails or SMS, and book appointments directly into your connected calendar — all without manual input.
Revisions are included per package (none on Starter, one on Boost, two on Premium). Additional revision rounds are available as an add-on. Please review your agent thoroughly upon delivery and raise all change requests within the order.
Customer Reviews
See what our customers say about this Zinn
Very knowledgeable with Make.com and Twilio. Built a solid SMS automation system tied to Google Sheets and explained everything clearly. Responsive, professional, and delivered exactly what was needed. Would recommend.
He did an excellent job and delivered exactly what I needed. I’d gladly work with him again for future AI voice agent projects.
Only logged in customers who have purchased this product may leave a review.
