Features · LlaveMX

How to get your LlaveMX to connect to PUI

LlaveMX is the government’s digital identity: free, made with your CURP, phone and email. It is one of the keys to connecting your hotel to PUI. Here is what it is, how it is created and how we help you register your hotel.

What LlaveMX is and what it is for

LlaveMX is the official digital identity of the Mexican government: a free electronic credential that lets you do procedures on the State’s platforms with a single sign-on. It is created with your CURP, your phone number and your email, and works as your entry key to official portals.

For PUI, LlaveMX is one of the keys you need: it is what lets you into the portal where your hotel is registered and the connection to the Single Identity Platform is managed. Without it, you cannot access that portal.

It is not the same as the e.firma. LlaveMX is your access (like a reinforced government username and password); the e.firma is the SAT electronic signature, which is also required to set up your hotel’s profile. To connect to PUI you need both, plus registering your profile and a secure query URL.

LlaveMX vs e.firma: not the same thing

Two distinct pieces you need to connect.

LlaveMX = your access

Your free digital identity (CURP + phone + email). It is the key to enter the government portal.

e.firma = your signature

The SAT electronic signature. It is required to set up your hotel’s profile on the portal.

Query URL = your link

The secure endpoint (with JWT and TLS) through which the authority queries your hotel. We register it for you.

Hotel profile = your registration

Your lodging’s registration on the portal, with your data. We help you set it up.

How your LlaveMX is created

It is free and made with data you already have.

  1. 1. Have your CURP readyYour Unique Population Registry Code is the basis of your LlaveMX.
  2. 2. A phone and an emailLlaveMX is linked to a current phone number and an email address.
  3. 3. You create your digital identityWith that data you generate your LlaveMX on the official government portal. It is free.
  4. 4. You use it to sign inWith your LlaveMX you enter the portal where your hotel is registered and the PUI connection is managed.

How we help at PUIhoteles

We do not leave you alone with government paperwork.

We guide you step by step

We explain what you need and help you create your LlaveMX and get your e.firma if you are missing it.

We register your profile

We set up your hotel’s profile on the government portal with your information.

We register your connection

We configure and register your secure query URL, with JWT and TLS, to get you connected.

Questions about LlaveMX

Does LlaveMX cost money?
No. LlaveMX is free. It is the official government digital identity and is created at no cost with your CURP, phone and email.
What do I need to create it?
Your CURP, a current phone number and an email. With those three you generate your LlaveMX on the official portal.
Is LlaveMX the same as the e.firma?
No. LlaveMX is your access to the government portal; the e.firma is the SAT electronic signature required to set up your hotel’s profile. To connect to PUI you need both.
Does PUIhoteles help me get it?
Yes. We guide you step by step to create your LlaveMX and get your e.firma if you do not have it, and we register your hotel’s profile on the portal.
With LlaveMX am I already connected to PUI?
Not on its own. LlaveMX is one of the keys. Connecting also requires the e.firma, registering your hotel profile and a secure query URL — all of which PUIhoteles does for you.

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