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Web Services Methods

The web service is implemented to perform the communication between the taxpayers' systems and the E-billing system of The Factory HKA.

For the use of this service it is necessary to use the access tokens created by The Factory HKA as well as the web service URL.

The web service consists of the following methods:

  1. Enviar()_English
  2. EstadoDocumento()_English
  3. Anulacion()_English
  4. DescargaXML()_English
  5. FoliosRestantes()_English
  6. EnvioCorreo()_English
  7. DescargaPDF()_English
  8. RastreoCorreo()_English
  9. ConsultaRucDV()_English

The parameters to be included in the methods must comply with the corresponding format and directives, taking into account the following standard:

Format Description
A Alphabetic field
N Numeric field
AN Alphanumeric field
A3 3 alphabetical field (fixed length)
N3 3 number field (fixed length)
AN3 3 alphanumeric value field (fixed length)
A...3 Up to 3 alphabetic characters (variable length)
N...3 Up to 3 numeric characters (variable length)
AN...3 Up to 3 alphanumeric characters (variable length)
N..8/5.2 Up to 8 alphanumeric characters, consisting of (up to) 5 integers and two decimals separated by a period
Required Description
YES Required
NO Not required
C/C Condition based field