Fiscal CFDI

XML specifications

The XML files sent or uploaded to the Detecno applications must comply with the specifications and validations established by the SAT in the technical documentation for the CFDI.

Additionally, if the XML contains a fiscal complement, both the CFDI and the complement must comply with the particular specifications and validations for that complement.

The Detecno applications that receive CFDIs under the SAT standard in order to verify their validity, are:

• CFDI Reception

• Oracle Cloud CFDI Reception

• Validame.mx (Web portal for invoice reception)

• Web service for invoice validation

Below you will find the structure and information expected by the Detecno applications according to the SAT specifications of Annex 20, the filling guide, the value catalogs and the validation matrix.