How to Automate Responses in Your Store's WhatsApp
Automation isn't about sending the same generic message to everyone. It's about responding with the right information to the right question at the right time.
When people talk about “automating responses via WhatsApp,” the image that often comes to mind is a rigid menu of numbered options—“press 1 for sales, 2 for support”—that frustrates customers more than it helps them. Automation that really works is different: it understands the question in natural language and responds with concrete information, without forcing the customer to navigate through a menu.
This guide shows you how to set up this automation in four steps, using the AI Agents from WhatSMS.
Step 1 — Connect channel WhatsApp
Start by connecting the store’s WhatsApp channel to the unified inbox—via the Android Gateway or WhatsApp Cloud API, depending on the store’s message volume. This is the channel that will receive customer questions and where the AI agent will respond automatically.
Step 2 — Upload knowledge sources
Set up the agent’s knowledge base using materials the store already has: a PDF with frequently asked questions, the product catalog, or the URL section of the website. The agent learns from these documents, rather than relying on manually written conversation rules for every possible question.
Step 3 — Define when automation should hand off to a human
Set up the handoff to the team: in the event of a complaint, an ambiguous situation, or a question not covered by the available information, the conversation should be routed to a representative, with the complete history already visible—without the customer having to repeat what they’ve already said. You can also set up specific flows in the flow editor for recurring processes, such as confirming an order or collecting return information before forwarding it to the right person.
Step 4 — Test Before Rolling Out to All Customers
Before rolling out automation across your entire catalog, test it first with a simpler product category. Confirm that the responses are correct and that the tone reflects your store’s voice—whether more formal, more approachable, or more direct—before gradually expanding to the rest of the store.
What Gets Automated, in Practice
The response to “What is the delivery time to Porto?” is now generated based on real information—the catalog, FAQs, and website content—rather than a fixed script written in advance for every possible question. This reduces the time the team spends on repetitive questions without sacrificing the accuracy of the responses.
The initial setup usually takes just a few hours. You can Create a free account and test the first automated conversations with your own store before rolling them out to all customers.
Frequently asked questions
Do I need to write code or conversation rules to set this up?
No. The agent's knowledge base is built using materials the store already has—an FAQ PDF, the product catalog, or the URL section of the website—without having to write rules line by line.
Do the automated responses sound generic, just like those from any other store?
They don't have to sound a certain way. You can adjust the tone of the responses—more formal, more personal, more direct—to reflect the brand's own voice, rather than using a neutral style.
What happens if a customer asks a question that isn't covered in the loaded sources?
The conversation is automatically escalated to a human team member, with the full history visible, rather than having the agent risk giving an incorrect response.
Can I test the automation on just a portion of the catalog before expanding it?
Yes. It's a good idea to start by testing with a simpler product category, confirm that the responses are correct, and only then gradually expand to the rest of the store.
How long does the initial setup take?
Usually just a few hours: set up the WhatsApp channel, upload the store's knowledge bases, and test the first few conversations before rolling it out to all customers.