Getting started

First of all, you’ll need to create a TaxPayer instance, and upload the related SSL key and certificate (for authorization).

Official documentation for obtaining the certificate is available here, and for delegation here.

django-afip includes admin views for every model included, and it’s the recommended way to create TaxPayer objects (at least during development/testing).

Once you have created a TaxPayer, you’ll need its points of sales. This, again, can be done via the admin by selecting “fetch points of sales’. You may also do this programmatically via fetch_points_of_sales().

Metadata populuation

You’ll also need to pre-populate certain models with AFIP-defined metadata (ReceiptType, DocumentType and a few others).

Rather than include fixtures which require updating over time, we fetch this information from AFIP’s web services via an included django management command. This command is idempotent, and running it more than once will not create any duplicate data. To fetch all metadata, simply run:

python afipmetadata

This metadata can also be downloaded programmatically, via populate_all().

You are now ready to start creating and validating receipts. While you may do this via the admin as well, you probably want to do this programmatically or via some custom view. Note that the admin views provided do very little validations - it’s generally intended as a developer tool, though it’s known to be used for invoicing by a few people who understand it’s limitations.


This brief example shows how to achieve the above:

from django.core.files import File
from django_afip import models

# Create a TaxPayer object:
taxpayer = models.TaxPayer(
    name='test taxpayer',

# Add the key and certificate files to the TaxPayer:
with open('/path/to/your.key') as key:'test.key', File(key))
with open('/path/to/your.crt') as crt:'test.crt', File(crt))

# Load all metadata:

# Get the TaxPayer's Point of Sales:

Validating receipts

After getting started, you should be ready to emit/validate receipts.

The first step is, naturally, to create a Receipt instance. Receipts are then sent to AFIP’s web services in batches, so you van actually validate multiple ones, by operating over a QuerySet; eg: Receipt.objects.filter(...).validate().

To validate the receipts, you’ll need to use Receipt.validate() or ReceiptQuerySet.validate() . Authorization is handled transparently (consult the API documentation if you’d prefer to do this manually).

Validation is also possible via the Receipt admin.

About the admin

As mentioned above, admin views are included for most models. If you need to customize admin views, it is recommended that you subclass these and aviod repeating anything.

Admin views are generally present for developers to check data (especially during development and tests), or for low-volume power-users to generate their invoices (but they really do need to know what they’re doing). They are not really intended for end-users, and definitely not on multi-user systems.