Updatrr Guide
WhatsApp Business API for Shopify: Complete Setup Guide (2026)
Everything Indian Shopify merchants need to know about the WhatsApp Business API — how to get access, what it costs, and how to use it to automate sales and support.
The WhatsApp Business API (now called WhatsApp Business Platform) is the official Meta API that lets businesses send automated WhatsApp messages at scale. Unlike the free WhatsApp Business app, the API has no limits on message volume and allows full automation — cart recovery, COD confirmation, order updates, AI chatbots and more. This guide explains everything Shopify merchants need to know.
Key Takeaways
- ✓The WhatsApp Business API requires going through an official Meta BSP — you can't sign up directly
- ✓Meta charges per conversation (24-hour window), not per message
- ✓Marketing messages in India cost ₹0.58/conversation; utility messages ₹0.14/conversation
- ✓Updatrr is a Meta Business Solution Provider that handles API access and Shopify integration
- ✓Key automations: cart recovery, COD confirmation, order updates, broadcast campaigns, AI chatbot
WhatsApp Business App vs WhatsApp Business API: What's the Difference?
The free WhatsApp Business app works for manual customer communication but can't send automated messages or scale beyond a single device. The WhatsApp Business API (Business Platform) is a cloud service that connects your business phone number to any software — including Shopify — enabling fully automated messaging at scale. You need the API to send cart recovery messages, order updates and bulk campaigns.
How to Get WhatsApp Business API Access for Your Shopify Store
You can't access the WhatsApp Business API directly — you must go through an official Meta Business Solution Provider (BSP) like Updatrr. The process takes 1-2 business days: (1) Create a Meta Business Account, (2) verify your business, (3) install a BSP app like Updatrr on Shopify, (4) the BSP handles the phone number registration and API access on your behalf.
WhatsApp Business API Pricing in India (2026)
Meta charges per conversation, not per message. A conversation is a 24-hour window of messages between you and a customer. Rates for India: Marketing conversations ₹0.58/conversation, Utility (order updates, COD confirmation) ₹0.14/conversation, Authentication ₹0.12/conversation, Service (customer-initiated) free for 1,000/month. Your BSP (Updatrr) charges a platform subscription separately.
Top Use Cases: What to Automate with WhatsApp API on Shopify
Once connected, Shopify merchants typically automate: (1) Abandoned cart recovery — send reminders when customers don't complete purchase. (2) COD order confirmation — verify cash-on-delivery orders before shipping. (3) Order & shipment updates — automated dispatch and delivery notifications. (4) Broadcast campaigns — promotional messages to opted-in customer segments. (5) AI chatbot — answer order queries and product questions automatically.
WhatsApp API Message Templates: What You Need to Know
All WhatsApp messages sent outside a 24-hour customer service window must use pre-approved templates. Templates are submitted to Meta for approval (usually less than 24 hours). You can use text, images, videos, documents and interactive buttons. Updatrr provides a library of pre-approved templates for cart recovery, COD confirmation, order updates and more — so you can start automating immediately.
Frequently asked questions
Can I use my existing WhatsApp Business number with the API?▾
Yes, but the number will be migrated from the WhatsApp Business app to the API — you can no longer use the app on that number. Many merchants use a dedicated number for API messaging.
How long does WhatsApp API approval take for Indian businesses?▾
The Meta business verification process takes 1-5 business days for Indian businesses. Phone number registration is typically approved within 24 hours after business verification. Updatrr's onboarding team assists with the entire process.
Do I need a Meta Business Manager account?▾
Yes. A verified Meta Business Manager account is required to access the WhatsApp Business API. You'll need a registered business name, website and business email. Updatrr guides you through this setup.
Is there a free tier for the WhatsApp Business API?▾
Meta offers 1,000 free service conversations per month (customer-initiated). Marketing and utility conversations are charged from the first conversation. Updatrr's platform subscription starts at $19.99/month.
Connect Your Shopify Store to WhatsApp API in 20 Minutes
Updatrr is a Meta Business Solution Provider. Install from the Shopify App Store and we'll handle WhatsApp API access, number registration and template approval for you.