WhatsApp automation for pharmacies and restaurants: a practical checklist

20 October 2026 · 5 min read · Avinya ERP
Short answer: Start with automations that answer from live data or collect money: order status, stock checks, payment reminders and bookings. Use the official API, send only to customers who opted in, and use approved templates.

Start with what customers already ask

Look at your WhatsApp chats from last week. Most questions repeat: is this in stock, what is my bill, where is my order, can I book a table. Each of these can be answered automatically if the bot reads your live system.

For pharmacies

High-value automations:

  • Stock check by brand or salt, with same-salt alternatives.
  • Repeat orders for regular customers and retailers.
  • Outstanding balance and payment link for credit customers.
  • Refill reminders for regular medicines, with consent.

For restaurants

High-value automations:

  • Table bookings and waitlist updates.
  • Bills and receipts on WhatsApp instead of paper.
  • Feedback requests after the meal, with alerts on low ratings.
  • Offers to opted-in regulars on slow days.

Rules that keep your number healthy

Use the official WhatsApp Business Platform, not unofficial tools. Send business-initiated messages only to customers who opted in, using message templates approved by Meta. Pace broadcasts and remove people who don't respond. Always give a way to reach a person.

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