I will build vapi ai voice agent, n8n workflow automation, zapier and gohighlevel flows


About this gig
Still copying data between tools, following up manually, missing calls, or losing leads in disconnected systems? I build practical AI and workflow automation that handles repetitive work and keeps your operations moving.
Using n8n, Zapier, GoHighLevel, Vapi, Retell AI, APIs, and webhooks, I can build a focused workflow or a connected end-to-end system.
I can help with:
- n8n, Make.com, and Zapier workflow automation
- AI voice agents and receptionists
- GoHighLevel CRM pipelines and follow-ups
- Lead capture, qualification, and routing
- Appointment booking and reminders
- Email and SMS automation
- Data syncing between business tools
- API and webhook integrations
- Workflow repairs and troubleshooting
Every solution is built around your actual process. I map the triggers, actions, conditions, integrations, failure handling, and human handoff before testing the complete workflow. Documentation or a walkthrough can be provided.
Please message me before ordering with your process, preferred tools, integrations, and desired outcome so I can confirm the right package.
Third-party platform, phone-number, telephony, and AI usage charges are paid by the buyer.
Get to know Thompson
AI Automation Developer, Reliable Workflows and Integrations
- FromUnited States
- Member sinceJul 2026
- Avg. response time1 hour
Languages
English, German, Spanish, French
My Portfolio
FAQ
Can you build both inbound and outbound AI voice agents?
Yes. I can build inbound receptionists and support agents, as well as outbound agents for lead qualification, follow-ups, reminders, and appointment booking.
Can you integrate the agent with GoHighLevel?
Yes. I can connect your voice agent to GoHighLevel for contact updates, pipeline management, appointment booking, notes, tags, and automated follow-ups.
What do you need from me before starting?
Please provide your use case, call script or business information, required integrations, preferred platform, call volume, and access to the necessary accounts.
Are platform and call charges included?
No. Vapi, Retell AI, phone numbers, telephony providers, AI models, and other third-party services are paid directly by the buyer.
Can you build n8n or Zapier automation without an AI voice agent?
Yes. I build standalone n8n and Zapier workflows for lead routing, CRM updates, email and SMS follow-up, data syncing, notifications, reporting, and other business processes. Voice AI is optional and only included when your project requires it.
Can you connect Vapi or Retell AI with GoHighLevel?
Yes. I can connect a Vapi or Retell AI voice agent to GoHighLevel for lead qualification, appointment booking, contact updates, call summaries, pipeline movement, and automated follow-up using n8n, Zapier, APIs, or webhooks.
Should I use Vapi or Retell AI for my voice agent?
Both are excellent options. The right platform depends on your call flow, required integrations, voice quality, budget and expected call volume. Message me with your requirements, and I will recommend the best option for your project.
Which CRMs and business applications can you integrate?
I can integrate GoHighLevel, HubSpot, Salesforce, Google Sheets, Google Calendar, Airtable, Slack, email, SMS, forms, websites, and other platforms with available APIs or webhooks. Message me with your applications so I can confirm compatibility.
Can you fix an existing n8n, Zapier, or GoHighLevel workflow?
Yes. I can diagnose broken triggers, failed actions, incorrect field mapping, API errors, duplicate records, authentication problems, and unreliable workflow logic. Please send a description or screenshot of the problem before ordering.
What do you need to start my AI automation project?
Please send your current process, preferred tools, required integrations, desired outcome, and any relevant workflow screenshots. After reviewing the information, I will recommend the appropriate package and confirm what access will be required.

