I will build a whatsapp ai chatbot and business automation with n8n and openai


About this gig
Still answering the same WhatsApp messages by hand every day? Let an AI chatbot reply for you 24/7.
I build WhatsApp AI chatbots and business automation that answer customers, capture leads, take bookings and orders, and update your CRM while you sleep.
I am Udoy, a Lead Software Engineer. Unlike no-code-only sellers, I also write the custom code, APIs and webhooks when a tool has no ready option.
WHAT I CAN BUILD
- WhatsApp, website, Messenger or Instagram AI chatbot
- Answers from your own FAQs, PDFs and website
- Lead capture to Google Sheets, HubSpot or your CRM
- Booking, order and payment reminders
- Human handoff when the bot is not sure
- n8n workflows: email, Sheets, Slack and invoice automation
WHAT YOU GET
- Working bot on your own accounts
- Error alerts so no message is lost
- Short video or notes on how to manage it
TOOLS
WhatsApp Business API, Twilio, n8n, Make, Zapier, OpenAI, Claude, Gemini, Google Sheets, Airtable, HubSpot, Webhooks
Not sure what to automate? Tell me your daily tasks and I will suggest the best setup before you order.
Get to know Nahim Udoy
Laravel Developer for Bug Fixes APIs Ecommerce and Admin Panels
- FromBangladesh
- Member sinceMar 2023
- Avg. response time1 hour
Languages
Bengali, English, Hindi
My Portfolio
FAQ
Who pays for WhatsApp and AI usage?
You keep your own WhatsApp Business, Twilio and OpenAI accounts, so you control the cost. For most small businesses it is a few dollars a month.
Will the bot give wrong answers?
It answers only from your own FAQs and documents, and hands the chat to you when it is not sure. You can update its knowledge any time.
What if I don't know what to automate?
Send me your daily tasks. I will map the setup that saves you the most time before you order.
Can you connect the bot to my CRM or Google Sheets?
Yes. Standard and Premium send leads, bookings and orders to Google Sheets, HubSpot, Airtable or your own database.

