I will fix vapi retell ai voice agent tools, webhooks and function calling

Is your Vapi or Retell AI voice agent working, but one of its tools functions APIs or webhooks is not?

I will troubleshoot and fix the technical connection between your AI voice agent and your external system.

I can help with:

Vapi function/tool calling issues

Retell AI function calling issues

Custom tool configuration

JSON schema and parameter errors

Webhook request/response problems

API connection errors

CRM/API data not being received

Appointment booking tool failures

Call transfer or action trigger issues

n8n/Make webhook connections

Testing and debugging your existing voice workflow

Platforms can include Vapi, Retell AI, n8n, Make, Twilio and REST APIs.

This Gig is focused on fixing or connecting an existing AI voice workflow not just creating another basic AI receptionist

Please message me before ordering and send me the error, workflow, or a short description of what is not working I will review the problem and confirm whether I can fix it