Invoice from a chat: type what you sold, get your stamped CFDI.
In Mexico, invoices are CFDIs: electronic invoices validated through the SAT, the federal tax authority. Our chat bot reads the sale as you type it in plain Spanish, assigns the SAT codes, calculates the taxes and sends back the stamped (timbrada) invoice as XML and PDF. No logging into the SAT portal, no code catalogs, no dictating to anyone. And if your customers ask you for invoices, we build them a portal to do it themselves.
Invoicing today means logging into the portal, finding the client, wrestling with the product/service code, choosing a unit of measure, remembering whether it was PUE or PPD (paid in full or in installments) and hoping the stamping goes through. Get something wrong and you cancel and start over. Half an hour per invoice that nobody pays you for.
You describe the sale in the chat the way you’d tell a colleague, and seconds later you have the stamped CFDI with its XML and PDF.
From the sale to the stamped invoice, step by step.
No forms, no code catalogs to search, no tax portal. This is everything that happens between opening the chat and getting the invoice: you tap and type, the bot handles the SAT side.
- 1
Pick the company that invoices
If you invoice under more than one RFC, choose the issuer with one tap. Its tax regime and postal code are already set up.
- 2
Pick the customer
One you’ve invoiced before, the general public (it builds the global invoice) or a new customer you add right there.
- 3
Type the sale in your own words
The way you’d tell a colleague. The bot turns it into line items with their SAT product code, unit and taxes.
- 4
Say how you get paid
Paid now (PUE) or on credit (PPD), payment form and currency. On credit it sets form 99 on its own, as the SAT requires.
- 5
Review the totals and tap Stamp
VAT and withholdings calculated by law according to your regime and your customer’s. Anything off? You edit it in the same chat.
- 6
The XML and the PDF land in the chat
Stamped, with its tax folio. The number follows the series: if a stamp fails, the retry reuses it, no gaps.
Invoiced on credit (PPD)? When your customer pays, the same bot issues the payment complement.
Sample conversation and invoice with made-up data · not a real invoice.
And your customers invoice themselves.
If you sell over the counter or online, we build a portal with your brand: your customer enters their ticket and tax details and downloads their CFDI on the spot. No more emails asking for invoices, no more typing them up by hand.
- Your brand and your domain
- XML and PDF downloaded on the spot
- Connected to your invoicing
What your bot includes
Your certificates and tax details. Nothing else.
To get started we only need your SAT digital seal certificates (CSD) and your tax details. We set up everything else: the PAC (the SAT-authorized provider that stamps your invoices) is included in your plan, so there’s nothing to contract separately and no second platform to deal with.
The bot runs on Telegram for now: it’s free and installs in a minute on a phone or computer. WhatsApp is on the roadmap, with no date yet.
Clear pricing. No surprises.
A one-time fee to configure it and get it running, plus a monthly fee based on how many invoices you issue. Stamping and the PAC are included.
Getting it up and running
Initial setup
We set it all up, so all you have to do is type.
We register your issuers and certificates with the PAC, configure series and folio numbers, authorize the people who will invoice and test everything end to end before you issue your first real invoice.
I want my bot- Issuers and digital seal certificates (CSD) registered with the PAC
- Series and folio numbers configured for you
- Authorized users set up to issue invoices
- End-to-end testing and a guided launch
Monthly fee by volume
Choose the tier that matches how many invoices you issue each month.
Up to 50 invoices/month
For companies that invoice occasionally and never want to open the SAT portal again.
Book a callUp to 200 invoices/month
The typical volume of a small business that invoices every day.
Book a callUp to 500 invoices/month
Several series, several issuers and more people invoicing.
Book a callMore than 500 invoices/month
We’ll quote it with you, based on your volume and processes.
Book a callPrices exclude 16% VAT (IVA). The monthly fee covers the annual PAC subscription, stamping and AI usage up to your plan’s limit. No minimum term.
From the first call to your first invoice.
Call and registration
We look at how you invoice today and register your tax details and issuers.
Configuration and testing
We set up series, folio numbers and certificates and issue test invoices in a sandbox.
Launch
We authorize the people who will invoice and you start issuing for real, with us on hand.
Support and improvements
We stay with you: questions, adjustments and any new features the bot picks up along the way.
Frequently asked questions
How many hours a month do you lose to invoicing?
Tell us how you invoice today and we’ll tell you whether the bot is a good fit, and what it would take to get it running.