Shopify AI chatbot for e-commerce stores

A Shopify AI chatbot answers the questions that stop shoppers from buying: How long does shipping take? Can I return this if it doesn't fit? Is this jacket waterproof? Do you ship to Canada? InstantKnowledgeBot builds that chatbot from your store's own policies and product information, so answers match what you actually offer, and it installs on Shopify with one line of code.

Which shopper questions can an e-commerce chatbot answer?

Most pre-purchase questions are already answered somewhere on your site, just not where the shopper is looking. The e-commerce template is built around them:

• Shipping: methods, costs, timeframes and countries you ship to.
• Returns and exchanges: windows, conditions, how to start a return and refund timing.
• Sizing and fit: size charts, fit notes and how to measure.
• Products: materials, care instructions, compatibility and what's in the box.
• Payments: accepted methods, buy-now-pay-later options and currency.
• Discounts and loyalty, as written in your policies.
• Orders: how to track an order and who to contact, using the steps in your documents.

The template's starter questions are "How long does shipping take?", "What is your return policy?", "How do I find my size?" and "Do you ship internationally?". Change them to whatever your customers ask most.

How do you keep a store chatbot from making promises you can't keep?

A wrong answer about a refund window or delivery date turns into a support ticket, or a chargeback. Every InstantKnowledgeBot bot answers only from your knowledge base, and the e-commerce template adds explicit rules:

• Never invent prices, stock levels, discount codes or delivery dates.
• It can't look up or change orders. For order-specific issues, it explains the steps from your documents or offers to have your support team follow up.
• Recommend products only from the knowledge base, and only when it genuinely helps the shopper decide.

If a shopper asks something your documents don't cover, the bot says so. Set a fallback message with your support email in the bot's settings. For more on why this matters, read AI chatbot hallucinations.

What should an online store upload?

1. Shipping policy (copy it from Shopify's policy pages).
2. Refund and return policy.
3. Size charts and fit guides.
4. Product catalogue: a CSV export with title, description, materials, price and key details works well. Keep it current, or leave prices out and link to product pages.
5. FAQ page text.
6. Contact details and support hours.

The quickest start is to import your store from its URL: choose Whole site or your store's sitemap and your policy, FAQ and product pages come in as separate documents (up to 10 pages per import on Free, 50 on Starter, 200 on Pro and 500 on Agency). Cart, checkout and account pages are skipped automatically. Remove any pages you don't want the bot to use; see how to build a chatbot from your website URL.

Files can be PDF, DOCX, TXT, Markdown, CSV, HTML or JSON, up to 50 MB each, or pasted text. The template includes a "what to upload" checklist and a starter FAQ with placeholders. There's no live product sync: click Refresh from website or re-upload the catalogue when products or prices change (paid plans can re-import the site weekly). The embed code stays the same.

How do you install the chatbot on Shopify?

1. In InstantKnowledgeBot, open your bot's Embed & share tab and copy the chat bubble snippet.
2. In Shopify admin, go to Online Store → Themes.
3. Next to your current theme, click ⋯ → Edit code.
4. Under Layout, open theme.liquid.
5. Paste the snippet just above </body> and click Save.

Duplicate your theme first so you have a backup. The full walkthrough, with screenshots of what to look for, is in how to add a chatbot to Shopify. The chat opens in an isolated panel, so it doesn't clash with your theme's styles.

Can the chatbot help international shoppers?

Yes. The bot replies in the language the shopper writes in, so a store with English policies can answer questions in Spanish, French, German and many other languages. That's useful when you sell across borders but don't have translated policy pages. See multilingual website chatbots.

What about customers who need a human?

InstantKnowledgeBot doesn't include live chat or a helpdesk. Instead, the e-commerce preset of lead capture (Pro and Agency plans, and during the free trial) shows a "Get help from our team" form when a shopper wants to talk to a person. It collects their email and question, emails it to you with the conversation, and stores it in your dashboard. If you need live chat, ticketing and order lookups in one tool, a helpdesk platform is a better fit; we compare one such option in Tidio Lyro alternative.

How do you measure whether the chatbot helps?

The bot's overview shows messages and conversations over time, the top questions shoppers ask, and knowledge gaps: questions your documents couldn't answer. Gaps are a to-do list for your FAQ, and often for your product pages too. Visitors can rate answers with a thumbs up or down.

What does a good store chatbot conversation look like?

An example, where every number comes from the store's own returns policy:

Shopper: If the boots don't fit, can I exchange them for free?

Bot: Yes. You can exchange unworn items within 30 days of delivery, and exchanges are free within the US. Start an exchange from the link in your order confirmation email. International exchanges have a return shipping fee, listed on our returns page.

Combine that with a fallback message for anything the policy doesn't cover, and shoppers get a straight answer instead of a guess.

Which plan does a store need?

Start free with one bot and 100 hosted AI messages a month, or connect your own OpenAI, Claude, Gemini or Grok key for unlimited messages billed by your provider (how bring-your-own-key works). Busier stores can compare plans on the pricing page. Ready? Create your bot from the E-commerce store template.