Documentation
Setup guides & reference
Everything you need to connect SMS and WhatsApp to your Shopify store with Alintro — including step-by-step guides for Meta Cloud API, MSG91, Gupshup, Twilio, and every major Indian DLT gateway.
Popular setup guides
WhatsApp Meta Cloud API setup
Official WhatsApp · cheapest at scale
WhatsApp Web setup
Free · scan QR · 30 sec setup
Twilio SMS + WhatsApp setup
Global leader · 1-click
Custom HTTP gateway setup
Any provider with an API
Template variables reference
{{customer_name}}, {{order_number}}, etc.
Webhook events reference
Orders, fulfillments, refunds
Browse by topic
Getting Started
SMS Gateways
Notifications & Campaigns
India DLT Compliance
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