AI POS Software for ChatGPT, Claude & Gemini
Ask your business anything, in plain words: How did we do today?
What should I do this week to grow sales?
Invoay SimplePOS has a built-in MCP connector, so it connects to the AI app you already use and answers from your live sales, stock and customer data, with a clear chart and a business idea you can act on today.
Example: a hair salon, 9:15 pmThe owner asks after closing up
An AI POS lets you talk to your billing, stock and customer data instead of digging through reports. Invoay does this with MCP (Model Context Protocol), the open standard that lets AI apps like ChatGPT, Claude and Gemini connect safely to business software. Once connected, your AI app reads your live Invoay numbers and gives you answers, charts and practical ideas to grow.
iAt a glance
See the India page with Hindi examples, ₹ prices and GST.
Invoay AI POS for India →See how Invoay MCP and Wabixo MCP work together, from insight to campaign.
Two MCPs, one conversation →Last updated:
Ask in any language. The same question, “How much did we sell today?”, works in:
+Your AI business consultant
Invoay AI works like a business consultant who already knows every bill, product, customer and staff member in your business. It doesn’t just show reports. It explains what is happening, why it is happening and what to do next, across sales, marketing, purchase, inventory, finance and your team. Ask about anything in your Invoay account, in plain words, at any hour. It advises; you decide.

Why were sales down last Tuesday?
Which customers should get this weekend’s offer?
Make a purchase list for next week.
What has been on the shelf for 60+ days?
Card vs cash this month, and my real margin?
Give me this month’s tax summary for my accountant.
Who are my top 3 staff, and what commission do they earn?
Who are my 20 most valuable customers?
Which hours need an extra person on Saturday?
Which branch has the best average bill?
Should I add a new service or open a second store?
Write a Monday summary for my partners.
Works with the data in your Invoay account. AI can make mistakes, so check important numbers before you act on them.
01Built for small businesses
Big chains have analysts, BI teams and IT departments. The independent salon, the neighbourhood grocery store and the family-run boutique never did. Invoay AI gives every owner the same power, in their own language.
What took a manager, an Excel sheet and a full evening now takes one question. Built for salons, spas, grocery stores, supermarkets and retail shops.
Book a Free Demo+Old way vs new way
The billing stays the same. What changes is how fast you get answers and what you do with them.
| Task | Traditional POS reports | Invoay AI POS |
|---|---|---|
| Today’s sales | Open the app, go to reports, pick dates and filters | Ask “How much did we sell today?” and get the answer in seconds |
| Customers who stopped coming | Export a list, sort it in a spreadsheet, check visit dates by hand | Ask “Who hasn’t come back in 60 days?” |
| What to reorder | Walk the shelves and guess from memory | A reorder list from sales speed and stock in hand |
| Next month and festivals | Plan from memory and last year’s notebook | A forecast range from your own sales history |
| Charts | Build them yourself in a spreadsheet | A chart comes with the answer |
| What to do next | You work it out alone | Practical ideas with the numbers behind them |
| Language | English menus and report screens | Ask in the language you are comfortable with |
| All branches | Call each manager and wait for reports | Compare every branch in one question |
| WhatsApp follow-up | Copy numbers into another tool by hand | With Wabixo MCP, the AI prepares the audience and campaign for your approval |
02Live workflow for your industry
Pick your business and watch the AI work through your Invoay data, step by step. Switch between ChatGPT, Claude and Gemini: same Invoay data, same answer, in the app you prefer.
Find clients who stopped coming, fill empty chairs and know which stylist and service makes you money.
More questions to ask
The same examples as the live workflow above, written out. Demo data; growth figures are projections.
Question: “Which regular clients haven’t come back in 2 months, and how do I win them back?”
What the AI reads in Invoay: client list, visit history, bills.
What it finds: 42 regular clients (spent $300+ last year) haven’t visited in 60+ days. Repeat visits fell 31% in 6 weeks.
Business idea: Win-back week. Send these 42 clients a 15% offer valid for 7 days, and book them into weekday afternoon slots.
Growth (projection): +$700 this week if 10 of the 42 return (avg bill $70), and about $1,800 more a month once repeat visits recover.
More questions to ask:
Question: “When are my therapists’ empty hours, and how do I fill them?”
What the AI reads in Invoay: appointments, therapist schedule, packages.
What it finds: Mon–Thu, only about 40% of therapist hours are booked, while weekends are about 90% full. 27 clients also have 63 unused package sessions.
Business idea: Weekday “Lunch Break Massage”. A 45-minute massage, Mon–Thu 12–4 pm, at a weekday price. Remind the 27 package clients to use these slots first.
Growth (projection): +$2,700 a month if weekday bookings go from 40% to 60%.
More questions to ask:
Question: “What will run out in the next 3 days, and where is my money stuck?”
What the AI reads in Invoay: stock levels, last 14 days of sales, purchase history.
What it finds: 9 items will run out before Tuesday. Separately, $6,700 is stuck in 63 items that haven’t sold in 45 days.
Business idea: Reorder today, clear slow stock. A supplier-wise reorder list for the 9 items, and a combo that pairs slow snacks with fast movers like bread and milk.
Growth (projection): ~$1,100 of sales saved every week, plus about $3,300 of cash freed in a month by clearing half the slow stock.
More questions to ask:
Question: “Which sizes are stuck, and what should I stock for the busy season?”
What the AI reads in Invoay: stock by size, last 30 days of sales, last busy season.
What it finds: Sizes 8–9 sold 71 of 97 pairs but only 6 pairs are left. Sizes 6 and 11 have 41 pairs stuck for 70+ days ($4,900). Last festive season, occasion wear sold 46% more.
Business idea: Reorder, clear, invite. Reorder 30 pairs of sizes 8–9, put 6 and 11 at 20% off, and invite 230 past occasion-wear buyers to the new collection.
Growth (projection): +$7,500 extra busy-season sales projected, plus about $2,450 of cash freed from stuck sizes.
More questions to ask:
Question: “Why are accessory sales low, and what should I do?”
What the AI reads in Invoay: bills, staff sales, item margins.
What it finds: Only 41% of phone bills include an accessory. Maria gets 63%, Sam only 22%. In your data, accessories earn 3–4× the margin of phones.
Business idea: Phone + protection bundle. Offer a screen protector and case as a $25 add-on at checkout, and share Maria’s 3-line pitch with the whole team.
Growth (projection): +$1,300 a month if the attach rate goes from 41% to 55%.
More questions to ask:
Question: “Which branch is falling behind, and why?”
What the AI reads in Invoay: branch sales, category sales, stock by branch.
What it finds: Westgate is down 6% on last month, mostly in personal care (−$3,700). Downtown is up 18% and holds $2,400 of extra personal-care stock.
Business idea: Transfer stock, copy what works. Move extra personal-care stock from Downtown to Westgate and run Downtown’s best-selling offer at Westgate for 2 weeks.
Growth (projection): +$4,800 a month if Westgate gets back to $49,000.
More questions to ask:
+Plan for the future
Most software tells you what already happened. Invoay AI also helps you plan what comes next. It looks at your past sales, seasons, bookings and stock, then shows a likely forecast and a plan: what to buy, how many staff to roster, which offer to run and how much cash you’ll need. Forecasts are estimates based on your own history, not guarantees, and they get sharper as your data grows.

Example: A salon and spa, end of the month
Example: A fashion and gift store, 5 weeks before the holidays
Example: A grocery store owner thinking about expanding
03How it works
Your data stays in Invoay. The AI app only asks for what your question needs, then explains it in plain words.
Think of MCP as a plug socket. Invoay is the socket, your AI app is the plug. Plug in once, and the AI can read your business numbers whenever you ask.
Our team enables MCP on your Invoay account and helps with setup.
Add Invoay as a connector in ChatGPT or Claude, or as a connected app in Gemini.
“Which items will run out this week?” No filters, no Excel, no report menus.
Get charts, ideas and message drafts you can use right away.
04Marketing, with Wabixo
Wabixo is Invoay’s official WhatsApp Business API platform, a separate product you can add any time. Invoay AI tells you who to reach and what to offer. Wabixo sends it on WhatsApp, handles the replies and shows you what came back.
Wabixo is sold separately from Invoay SimplePOS. WhatsApp message charges from Meta apply.
+Invoay MCP + Wabixo MCP
Invoay has its own MCP for your business data, and Wabixo has its own MCP for WhatsApp marketing. Connect both to the same AI app and you can go from “who should I reach?” to a ready campaign in one chat. The AI asks you before anything is sent.
Reads your live SimplePOS data so the AI can answer, chart and suggest.
Lets the AI work in your Wabixo WhatsApp account, with your approval.
Nothing goes out without your OK. WhatsApp templates need Meta approval, and Wabixo is sold separately from Invoay SimplePOS.
+Your daily AI routine
You don’t need to learn anything new. Most owners start with these questions and add their own as they go. Copy them into ChatGPT, Claude or Gemini once Invoay is connected.
Book a free session with our team. We show Invoay AI answering questions for a business like yours and leave you with a plan to start.
05Savings calculator
Move the sliders to match your business. The estimate updates instantly.
$Your estimated monthly benefit
every month, about $6,528 a year
Estimate only. Assumes AI cuts report and checking time by 80% (4.3 weeks a month) and the extra-sales % you choose. Your results depend on how you use it.
See it with my data06Safe and in your control
Only people you allow can connect Invoay to an AI app, using their own Invoay login.
The AI fetches just the data a question needs. Your full database is never handed over.
Remove the connection from your AI app or Invoay account whenever you want.
07FAQ
AI POS software is a billing and point-of-sale system you can ask questions in plain language. Instead of opening reports, you ask “what sold most today?” and get the answer, a chart and an idea from your live sales data. Invoay SimplePOS does this by connecting to AI apps like ChatGPT, Claude and Gemini.
MCP (Model Context Protocol) is an open standard that lets AI apps connect safely to other software. Think of it as a plug: Invoay provides the socket, and your AI app plugs in to read the data your question needs.
ChatGPT, Claude and Gemini, with some limits set by each app. Claude lets you add a custom connector on its plans, including one on the free plan. ChatGPT needs developer mode for custom connectors, which depends on your plan. In Gemini, custom apps are currently offered only in some countries and account types, and teams can use Gemini Enterprise. Our team will help you choose the app that works for you. See the setup guide.
Our team turns on Invoay MCP for your account and gives you the server URL. You add it as a custom connector in Claude or ChatGPT, or as a custom app in Gemini where available, and sign in with your Invoay login. After that you can ask questions about your business in that app. The setup guide shows each step.
Both. Along with the numbers, the AI app explains what they mean and suggests practical next steps, like an offer for empty slots or a reorder list. You decide what to do; the growth figures on this page are projections with demo data.
Yes, as an estimate. The AI looks at your past sales, seasons, bookings and stock in Invoay and shows a likely range for the coming weeks and months, with a plan for stock, staff, offers and cash. Forecasts are based on your own history and are not guarantees.
It works like one for the data in your Invoay account. Ask about sales, marketing, purchase, inventory, finance, staff, customers or branches, and it explains what is happening and suggests what to do next. You make the final decision.
No. Our team enables MCP on your account and walks you through connecting your AI app. After that you just type or speak your questions.
Current Invoay plans are on the pricing page, and our team will confirm in your demo whether MCP is included in your plan or charged as an add-on. Your AI app (ChatGPT, Claude or Gemini) may also need its own paid plan to add custom connectors.
Access works through your Invoay login, the AI only fetches what a question needs, and you can disconnect at any time.
Yes. ChatGPT, Claude and Gemini understand many languages, including Spanish, Arabic, French, Hindi and Portuguese, so you and your team can ask in the language you are most comfortable with.
No. Wabixo is Invoay’s separate WhatsApp Business API product. Invoay AI tells you which customers to reach; Wabixo sends the WhatsApp campaign and handles replies. You can add it whenever you want to run WhatsApp marketing.
Wabixo, Invoay’s WhatsApp Business API product, has its own MCP. It lets your AI app work with your Wabixo account: create audience segments and message templates, schedule broadcast campaigns, read chats and see campaign and team reports, always with your approval.
Yes. Connect both to the same AI app. Invoay MCP finds the right customers and ideas from your sales data, and Wabixo MCP turns them into a WhatsApp campaign. Later you can ask the AI to compare campaign replies with real visits and sales in Invoay.
Book a free demo and we will show the AI answering questions, drawing charts and suggesting ideas for your industry.
Invoay for every business
Simply provide us with some basic information, and we’ll reach out to arrange your personalized salon software demo. Whether you prefer an online demonstration with remote access or, where available, an in-person visit to your salon, we’ll accommodate your convenience.
For quotes, orders, or further inquiries about our services, please feel free to use the ‘Ask for Quote’ form. You can also reach out to us via email at [email protected] or give us a call at +91 – 7982703982. We look forward to assisting you!