Getting started

Three steps, in your browser, nothing to install.

1. Create your account

Go to clauhub.com/app/sign-up and sign up with Google or with your email. No card needed.

2. Connect your e.firma

The e.firma (the .cer and .key files and their password) is only used to ask SAT for your documents:

• Used to request your invoices from SAT, check your Buzón Tributario and download your tax status certificate (constancia de situación fiscal) and your compliance opinion (32-D).
• Never to issue or cancel invoices, share it outside your organization or show you its password back.

The password is stored encrypted with AES-256-GCM and you can delete it whenever you want; once deleted, Clauhub stops syncing.

Caution

SAT’s password (CIEC) cannot request XML in bulk: SAT’s bulk download requires the e.firma.

3. Your first download

Once your e.firma is connected, Clauhub asks SAT for the CFDI you issued and received, up to five years back:

• Your most recent received invoices arrive within minutes.
• Issued invoices and the five-year history take from a few hours to a day, depending on your volume.
• After that it syncs on its own every 12 hours, with no captcha and without the portal’s 500-per-query cap.

If you already have XML from another downloader, drag them in and Clauhub merges them with what it downloads from SAT.

Next steps

Step-by-step guides to alerts, IVA, the DIOT and invoicing: Coming soon.

Meanwhile, the SAT integration shows what Clauhub downloads and checks, and if you get stuck, write to us at support@clauhub.com.