momo is in early access: help shape the open-source AI support desk. Get started
momo

AI Assistant for Ecommerce: Practical Support for Your Store

An ecommerce AI assistant can answer questions about published policies and products, but account-specific order work needs the right live data and permissions. Choose a clear support job first, and give shoppers a reliable path to a person when the answer needs judgment.

The published policy says eligible items can be returned within the stated return window.

Returns policy
A policy answer is different from checking a specific order or starting a return.

Start with the support job

AI assistant for ecommerce: what it can answer—and what it cannot

An AI assistant for ecommerce is software that responds to shopper questions, helps people find product information, or carries out selected support tasks. The important distinction is not whether a tool calls itself an assistant. It is whether it can answer from the information it has, and whether it has authorized access to the live data needed for account-specific work.

A public policy question, such as “How long do I have to return an item?”, can be answered from a current returns page. A question such as “Where is my parcel?” or “Can you cancel my order?” depends on a particular customer’s order and its current status. Answering the first does not prove a system can answer or act on the second. Treat order lookups, refunds, address changes, and return transactions as separate capabilities to verify before you promise them to shoppers.

A sensible starting scope is narrow: explain returns guidance, answer product questions, or clarify shipping policies. Keep actions and exceptions with your team until you have verified the connected data, permissions, and handoff path. This distinction matters when a confident-sounding answer could create a refund promise or tell a shopper that an order has changed when it has not.

Choose a support job before choosing a tool

Review repeated questions and note where the answer lives: a policy page, product description, internal document, or a customer’s account. Then mark whether the answer needs a human decision or access to live order information. That map helps separate safe, repeatable guidance from cases that need a person.

Prepare the relevant content before launch. Keep product descriptions and policies current, and test questions written in everyday shopper language, including vague or misspelled wording. Check the answer and what happens when the content does not settle the question. Track response time, handoffs, customer feedback, and conversations resolved without a person as separate signals; a bot reply alone does not show that the customer’s problem is solved.

For a broader view of the support work around these questions, see this e-commerce support guide.

How to evaluate an AI assistant for ecommerce support

Evaluate an assistant against real support questions, not a broad promise that it can handle every shopper need. Start by choosing a small set of repeat questions and identifying the approved source for each answer. For example, a product question should be checked against the current product information, while a general returns question should be checked against the published policy. This makes it easier to spot missing or outdated content before shoppers rely on it.

Next, test realistic variations: a short question, a vague one, and one that asks about an exception or a particular order. Check whether the assistant’s answer reflects the source, whether it makes clear when it cannot resolve the question, and whether a teammate can continue the conversation. A useful test includes the handoff, not just the first reply. Keep account-specific requests out of scope unless the required live data and authorized actions have been verified.

Review the results with the team before expanding the use case. Look at answer quality, citations, customer feedback, response time, handoffs, and conversations resolved without a person as distinct signals. A high number of replies alone does not show that shoppers received a correct answer or that the team’s workload improved. For help choosing the shared-inbox workflow, see this e-commerce help desk guide, and compare support needs with this customer service software guide.

What a store team can expect from momo’s ecommerce support assistant

It suits stores that want an AI assistant for ecommerce support to answer from their own content and send unresolved questions to a shared inbox. The scope is important: momo does not provide Shopify order lookups or actions; Shopify is in preview. Before launch, decide which policies and product details the assistant should answer from, then check that those sources are current. Keep questions requiring an order record, an exception decision, or an account change with a teammate unless the needed connection and permission are available. This lets a store set expectations around what the assistant can answer without implying it can complete every part of a support workflow.

Answers grounded in your store content

The AI retrieves relevant passages from your own knowledge, drafts a response, and checks that response against those sources before sending a confident answer with citations. Sources can include a website crawl, PDFs, Word files, plain text, and Q&A pairs. That makes the content you provide part of the support workflow: keep policies and product details accurate, and test whether the retrieved passages support the answer shoppers will see. This is a practical fit for repeat questions with clear answers in store content, not a substitute for verified access to a shopper’s live order.

Shoppers can see what store content supports an answer.

Uncertain questions go to the team

When the AI is not confident, it says it is not sure and opens a ticket in the shared helpdesk inbox for a human to take over.

A policy answer and an unresolved exception have different paths.

One inbox for human follow-up

The helpdesk inbox is included on every plan, and teammates can take over any conversation live after collecting the details your business chooses.

Questions needing account access, judgment, or clarification can reach a teammate.

Compare the monthly plan, conversation allowance, and support workflow

Plans use a flat fee with an included number of AI conversations, rather than a per-resolution fee or credit packs. Compare the allowance with expected usage, and check which channels, knowledge limits, and team capacity fit your store. Also consider how conversations move from an AI reply to a teammate: the shared inbox is included, so review the handoff process alongside the plan limits.

Included: The shared helpdesk inbox is included on every plan, including Free, so a teammate can take over conversations that need clarification, account access, or human judgment. · Paid plans allow up to 25 AI replies in a conversation; Free allows up to 10. Compare this allowance with the length of the conversations you expect, and review how a shopper reaches a teammate when more help is needed. · Yearly billing is 11 times the monthly price.

Free

Try momo with real visitors.

€0 forever

  • 30 AI conversations, one-time
  • 1 agent, 1 team member
  • Website widget
  • Helpdesk inbox
  • Basic analytics
  • 2 MB of knowledge, 10 sources

Starter

One agent, steady traffic.

€29per month

  • 500 AI conversations / month
  • 1 agent, 2 team members
  • Website widget and email
  • Helpdesk inbox and Help Center
  • Basic analytics
  • No momo badge
  • 20 MB of knowledge, 50 sources

Growth

More agents, more channels.

€129per month

  • 2,000 AI conversations / month
  • 3 agents, 5 team members
  • Slack, Shopify, WhatsApp, Instagram, Messenger
  • API, Zapier and webhooks
  • Advanced analytics
  • 100 MB of knowledge, 200 sources

Scale

High volume, every channel.

€399per month

  • 6,000 AI conversations / month
  • 10 agents, 10 team members
  • Every channel
  • API, Zapier and webhooks
  • Advanced analytics
  • 500 MB of knowledge, 1,000 sources

Need more resources or custom solutions? Contact us for Enterprise plans

Questions to settle before launch

Separate published guidance from order-specific support, then verify the source, permissions, and billing rules behind the workflow.

Can an ecommerce AI assistant answer order-status questions?

Only if the assistant has access to the relevant live order information through a supported connection. A store’s public shipping policy can explain delivery estimates, but it cannot establish where an individual parcel is. momo does not provide Shopify order lookups or actions, and Shopify is in preview.

Can an AI assistant process a return, or only explain the return policy?

These are different tasks. Explaining the published return window can be grounded in policy content, while checking eligibility for a particular order or starting a return requires account data and an authorized action. Do not tell shoppers a return was started unless the system actually completed that transaction.

What should an ecommerce assistant use as its knowledge source?

Use accurate, current content that directly answers the questions you plan to support, such as return and shipping policies or product information. momo can use a website crawl, PDFs, Word files, plain text, and Q&A pairs. Keep those materials up to date and test answers against the wording shoppers use.

How do I compare per-resolution pricing with a monthly conversation plan?

First check what each vendor counts, when a charge applies, and whether an AI interaction also counts toward helpdesk billing. A per-resolution charge depends on the vendor’s definition of a resolution; momo uses a flat plan fee with an included number of AI conversations, without a per-resolution fee or credit packs. Compare that allowance with your expected usage and the plan’s channels and team limits.

How can I test an AI assistant before shoppers use it?

Choose repeat questions with clear answers, prepare current policy and product content, and try realistic wording, vague questions, and exceptions. Check citations and whether unresolved cases reach a person with enough information to continue. Start with a narrow use case and review conversation quality and team workload before expanding it.

Start with the questions your team already answers

Try the free plan with a small set of store content, then review answers and handoffs before widening the scope.