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English
$
USD
I will retell vapi ai voice agent n8n automation make com build custom api integration
Edwin Frank
About this gig
Your ai voice agent nails the demo then a real caller talks over it mid sentence and the whole thing falls apart. That's where most builds break.
I've traced that failure before: bad turn taking, laggy barge in agents that cut people off or leave dead air. As an ai developer working across vapi ai, retell ai, and n8n, I tune the parts other builders skip so your ai voice agent actually sounds like it's listening.
What I deliver:
- custom ai voice agent and ai receptionist builds using vapi ai and retell ai
- n8n automation and make com workflows linking calls to your crm
- ai automation for lead capture, appointment booking, and follow-ups
- gohighlevel and api integration so leads land where your team works
- custom automation for the repetitive tasks eating your week
- prompt engineer level tuning for natural, low latency conversation flow
- interruption and edge case testing before you ever launch live
I don't just wire tools together, I stress test the conversation itself so it holds up on a real, messy call, not just a clean demo.
Send me your current setup or what you want handled, and I'll tell you exactly where it's likely to break and how I'd fix it before you order.
Get to know Edwin Frank
Edwin Frank
Squarespace and Shopify Expert, AI Automation and Voice Agents
- FromNigeria
- Member sinceApr 2026
- Avg. response time1 hour
Languages
Arabic, English, Spanish, German, French
I design and redesign professional Squarespace websites, build Shopify stores, and craft custom website designs that convert visitors into loyal, paying customers.
I also build automation systems using Make.com, Integromat, GoHighLevel, and Airtable, plus AI voice agents with Retell AI, Vapi, and n8n automation, connected via custom API integrations.
From Squarespace website design to Shopify development, AI agent automation, and workflow automation I deliver fast, reliable mobile-responsive, SEO-optimized solutions built to grow your business, save time, and consistently boost your results.
My Portfolio
FAQ
Will my ai voice agent handle interruptions without sounding robotic?
Yes, this is where most builds fail. I tune turn-taking and barge-in handling specifically so your vapi ai or retell ai agent doesn't talk over callers or leave dead air.
Do you work with gohighlevel and twilio, or only vapi and retell ai?
I build across vapi ai, retell ai, n8n automation, make com, gohighlevel, and twilio, so the api integration connects to wherever your leads and calls already live.
What do you need from me before you can start building?
A quick rundown of what the ai automation should actually do, which tools you're already using (crm, calendar, etc), and access to the relevant accounts.
How long does an ai automation or voice agent build actually take?
A single n8n automation or api integration fix is usually quick. A full custom ai voice agent or ai receptionist build takes longer since it includes testing for edge cases and interruptions before launch.
What happens if I need changes after you deliver the automation?
Revisions are included, and the number depends on the package. If something breaks that's genuinely outside the original scope, like a third party platform outage, I'll flag it clearly rather than quietly re-billing you for it.
Can you migrate my existing zapier setup to n8n or make com later?
Yes, migrating from zapier or another automation tool into n8n or make com is a common follow-on request. It's usually its own scoped job since I need to see the existing setup first, but it's very doable.
Will I own the workflow, or do I need you forever to keep it running?
You own it completely. Everything is built inside your own n8n, make com, vapi ai, or retell ai accounts, using your own api keys and credentials, not mine.
What platforms and tools do you specialize in?
I specialize in Make.com and n8n, with deep experience integrating tools like Google Sheets, Airtable, CRMs, Slack, Trello, Stripe, PayPal, Calendly, Retell AI, Vapi AI, LiveKit, and custom APIs via webhooks.
