I will build vapi retell ai voice agent inbound outbound calling automation system

M
marceau_6476
M
marceau_6476
Marceau
build vapi retell ai voice agent inbound outbound calling automation system
Full Screen
build vapi retell ai voice agent inbound outbound calling automation system
Full Screen
Full Screen
build vapi retell ai voice agent inbound outbound calling automation systembuild vapi retell ai voice agent inbound outbound calling automation systembuild vapi retell ai voice agent inbound outbound calling automation system

About this gig

Missing calls and losing leads can cost your business daily.


I will build a custom AI voice agent using Vapi or Retell AI to handle inbound and outbound calls, automate responses, and support your business operations.


This service is ideal for businesses that want to automate appointment booking, lead qualification, customer support, and follow ups without manual effort.


I design structured call flows with webhook integrations, API connections, and automation logic so your AI voice system works reliably and fits your business process.


WHAT YOU WILL GET

  • AI voice agent setup
  • inbound call automation
  • outbound calling system
  • booking automation
  • lead qualification flow
  • webhook setup
  • API integration
  • CRM connection
  • structured call flow
  • automation logic design
  • tested system
  • scalable setup
  • business ready workflow


Message me before ordering so I can understand your use case and recommend the right setup.

  • AI Model Frameworks & Tools

    • LangChain
    • AutoGPT / Agent GPT
    • Baby AGI
    • Retell AI
    • Vapi AI
    • n8n
    • Anthropic Claude
    • Google Gemini
    • Mistral
    • Meta Llama
    • OpenRouter
    • xAI Grok

  • Platform

    • Automate
    • Custom
    • Google Assistant
    • HubSpot CRM
    • Integrately
    • Microsoft Teams
    • Mobile Apps
    • monday.com CRM
    • n8n
    • Odoo

  • Type

    • Data syncing
    • Email automation
    • Email & Communication
    • E-commerce / Order Automation,,,,,,
    • Web Scraping & Data Entry

  • Automation Integration Points

    • Website
    • Mobile app
    • Google Sheets
    • Trello
    • Slack
    • Email
    • Airtable
    • Asana
    • Monday.com
    • Shopify
    • Salesforce
    • Mailchimp
    • Social Media
    • Hubspot
    • TypeForm
    • JotForm

  • Programming Language

    • JavaScript
    • PHP
    • PowerShell
    • Python
    • TypeScript
    • HTML & CSS
    • Pine Script

Get to know Marceau

Marceau

Bring LLM power into your product

  • FromFrance
  • Member sinceApr 2026
  • Avg. response time1 hour

  • Languages

    French, English
I help businesses, startups, and SaaS founders integrate OpenAI API, ChatGPT, Claude, and other LLM models into existing web applications with clean, reliable implementation. Whether you need AI chat features, content generation, smart assistants, workflow automation, or custom LLM powered functionality, I focus on smooth integration that fits your current system and user experience. I work on connecting AI models to web apps, handling API logic, prompts, backend flow, and feature behavior so the final result is practical, stable, and ready for real use.

Other Software Development Services I Offer

Related tags