WhatsApp AI Agent for E-commerce Support: What to Automate and What Not To
Which customer questions an AI agent on WhatsApp can answer well, which ones should always go to a person, and how to set one up so it doesn't make things up.
WALoops team
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In this guide
- An AI agent is good at the repetitive questions that make up most store chats: delivery time, COD, returns, sizing, "is this in stock?".
- It should never guess. Give it your real store facts and product data, and have it hand over to a person when it doesn't know.
- Keep people for refunds, complaints, damaged orders and anything that needs judgement or an exception.
Once a store gets going on WhatsApp, the same questions arrive all day: "When will it arrive?", "Is COD available?", "Do you have it in XL?". Answering them by hand is slow, and replies that come hours later lose sales. An AI agent can answer these instantly, at 2 AM too. But a badly set-up bot that makes up a delivery date or a refund policy does more harm than no bot. Here's how to split the work.
What an AI agent handles well
| Question type | Examples | What the agent needs |
|---|---|---|
| Store policies | Shipping time, COD, returns, exchanges, payment options | Your written policies |
| Product questions | Price, sizes, colours, material, stock, "which one is better for…" | Live product data from your store |
| Finding products | "Cotton kurta under ₹1,500", "gift for a 5-year-old" | Product search |
| Order status | "Where is my order?" | Order lookup with the customer's phone number |
| Business info | Store hours, contact details, bulk orders | Your FAQ |
In most stores these make up the large majority of chats. Automating them frees your team for the conversations that actually need them.
What should always go to a person
- Refunds and cancellations after dispatch. These often need an exception or a judgement call.
- Damaged, wrong or missing items. The customer is already upset; a bot reply makes it worse.
- Complaints and angry messages. Detect frustration and hand over quickly.
- Payment problems. Double charges, failed payments, refunds not received.
- Anything the agent isn't sure about. "Let me get a teammate to check" is always better than a confident wrong answer.
- Large or custom orders. High-value leads deserve a person.
How to stop an AI agent from making things up
AI models are fluent, which makes wrong answers sound convincing. The fixes are about what the agent is allowed to use:
- Ground it in your own content. The agent should answer only from your policies, FAQ and product data, not from general knowledge. A question it can't answer from those sources gets handed over.
- Use live product data. Prices and stock change. The agent should look them up at the time of the question, not rely on a copy from last month.
- Write down the facts people ask about. Delivery times by region, COD limits, return window, exchange process. If it isn't written down, the agent can't know it.
- Set clear rules. For example: never promise a delivery date, never offer a discount that isn't in the policy, never discuss competitors.
- Make handover easy. The customer should be able to type "talk to a person" at any time, and the chat should land in your team inbox with the history.
- Review conversations weekly. Read a sample, fix wrong answers by adding the missing fact, and add new questions to the FAQ.
Setting it up: a practical checklist
- Collect your policies (shipping, COD, returns, exchanges, payments) in plain language.
- Write your top 30 customer questions with the right answers. Your team's chat history is the best source.
- Connect your product catalog so the agent sees current prices and stock.
- Decide handover rules and who in the team receives handed-over chats.
- Test it with 20 real past questions, including tricky ones, before going live.
- Tell customers they're chatting with an AI assistant, and how to reach a person.
Measuring whether it's working
- Resolution rate: chats closed without handover. Rising is good, as long as complaints don't rise too.
- First response time: should drop to seconds.
- Handover reasons: the questions it keeps handing over show which facts are missing.
- Sales from chat: orders placed after a chat, especially out of hours.
The AI agent in WALoops
The WALoops AI agent answers on WhatsApp and Instagram from your own content. Paste your website address and it finds your business information, like shipping, returns and store hours, and turns it into question-and-answer pairs you can review and edit. It looks up products in your live catalog and hands a chat to your team inbox when a person is needed. It's included in the Premium and Advance plans, with a monthly AI allowance, not sold as a separate add-on.
