Skip to content
Log in

Manage Immediate Supply of Information (SII) in B2Brouter

With B2Brouter, you can send SII records to the Spanish Tax Agency (AEAT), complying with the required format and technical specifications.

To do this, you can upload information to B2Brouter using two types of documents: in XML format, following the specifications of the AEAT, or in CSV format, following the specifications of B2Brouter.

Once you have uploaded the files with the data from the records, the document is sent from B2Brouter, as it is connected with the AEAT. The sending can be configured so that it occurs automatically once the document of records has been imported to B2Brouter, or it can be done manually, sending all the recently imported records en masse, by just pressing a button.

Once you have generated one of the two abovementioned files with the information from the records you want to send to the AEAT, you have to import it into your B2Brouter account. To do this you have two options:

B2Brouter can be integrated with your management system. As a consequence, you can automatise the importing of the documents to your B2Brouter account to avoid having to do manual procedures. Here you can see the different integration options.

You can also import the records manually from your B2Brouter account. To do this, log into your B2Brouter account and access the Taxes section through the main menu, and click on the SII button.

  • Click on the option Import file.
  • On the next page, click on the option Select file.
  • Look for the file containing the records that you want to import and send.
  • Once you have loaded the document, click on Import.

If the file has been generated correctly, the records will be uploaded and will appear with the status New on the list of records.

Once you have imported the document with the records, you have two ways to send it:

If you have configured the automatic sending of records, they will be sent to the AEAT just after being imported, without you having to do anything else.

To configure automatic sending:

  • Use the gear option in the top of the screen and access to your Account settings.
  • Access the section SII records.
  • Click on the option Present imported records automatically.

Finally, save the changes by clicking on Save.

If you prefer to consult the records imported to B2Brouter before sending them, this is also possible. This is the default sending method, so you do not need to configure anything. You simply have to send the document once the records have been imported:

  • Once you have imported the records to B2Brouter, they will appear with the status New.
  • At the top right of the list the option Send new records will be activated.
  • Click on the option Send new records and all the imported records that appear with the status New will be sent.