Skip to main content

The best open-source python library to generate and process SAT's CFDI

Project description

Activity Documentation Status Tests CodeQL Publish Releases Downloads Supported Versions Contributors Scrutinizer Code Quality Code Coverage Discord

SAT-CFDI

The best open-source python library to generate and process SAT’s CFDI

Documentation and User Guide available

SAT-CFDI Read the Docs

Supported Features

  • CFDI 3.2, 3.3, 4.0 - Ingreso, Nomina, Pagos, Traslados y Complementos

  • Retenciones 1.0, 2.0

  • Contabilidad Electronica 1.3

  • Representación Impresa PDF, HTML, JSON

  • Facturación con PAC’s

    • Comercio Digital

    • Diverza

    • Prodigia

    • SW Sapien

  • Descarga Masiva

  • Validación de Comprobantes

  • Listado 69B

  • Exportar Comprobantes a Excel

  • Descarga de Constancia de Situación Fiscal

  • Portal SAT - Factura Electrónica

    • Validación de RFC, Razón Social

    • LCO - Lista de Contribuyentes Obligados

  • DIOT - Declaración Informativa de Operaciones con Terceros

  • Certifica - Solicitud de Certificados, Renovación de Fiel

  • PLD - Prevención de Lavado de Dinero

Installation

Install SAT-CFDI from PyPI with:

python -m pip install satcfdi

or install from source with:

git clone https://github.com/SAT-CFDI/python-satcfdi
cd python-satcfdi
python -m pip install .

Load

from satcfdi.cfdi import CFDI

# from file
invoice = CFDI.from_file('comprobante.xml')

# from string/bytes
invoice = CFDI.from_string(open('comprobante.xml', 'rb').read())

Create

from decimal import Decimal
from satcfdi.models import Signer
from satcfdi.create.cfd import cfdi40
from satcfdi.create.cfd.catalogos import RegimenFiscal, UsoCFDI, MetodoPago, Impuesto, TipoFactor

# Load signing certificate
signer = Signer.load(
    certificate=open('csd/xiqb891116qe4_csd.cer', 'rb').read(),
    key=open('csd/xiqb891116qe4_csd.key', 'rb').read(),
    password=open('csd/xiqb891116qe4_csd.txt', 'r').read()
)

# create Comprobante
invoice = cfdi40.Comprobante(
    emisor=cfdi40.Emisor(
        rfc=signer.rfc,
        nombre=signer.legal_name,
        regimen_fiscal=RegimenFiscal.GENERAL_DE_LEY_PERSONAS_MORALES
    ),
    lugar_expedicion="56820",
    receptor=cfdi40.Receptor(
        rfc='KIJ0906199R1',
        nombre='KIJ, S.A DE C.V.',
        uso_cfdi=UsoCFDI.GASTOS_EN_GENERAL,
        domicilio_fiscal_receptor="59820",
        regimen_fiscal_receptor=RegimenFiscal.GENERAL_DE_LEY_PERSONAS_MORALES
    ),
    metodo_pago=MetodoPago.PAGO_EN_PARCIALIDADES_O_DIFERIDO,
    serie="A",
    folio="123456",
    conceptos=[
        cfdi40.Concepto(
            clave_prod_serv='84111506',
            cantidad=Decimal('1.00'),
            clave_unidad='E48',
            descripcion='SERVICIOS DE FACTURACION',
            valor_unitario=Decimal('1250.30'),
            impuestos=cfdi40.Impuestos(
                traslados=cfdi40.Traslado(
                        impuesto=Impuesto.IVA,
                        tipo_factor=TipoFactor.TASA,
                        tasa_o_cuota=Decimal('0.160000'),
                    ),
                retenciones=[
                    cfdi40.Retencion(
                        impuesto=Impuesto.ISR,
                        tipo_factor=TipoFactor.TASA,
                        tasa_o_cuota=Decimal('0.100000'),
                    ),
                    cfdi40.Retencion(
                        impuesto=Impuesto.IVA,
                        tipo_factor=TipoFactor.TASA,
                        tasa_o_cuota=Decimal('0.106667'),
                    )
                ],
            ),
            _traslados_incluidos=False  # indica si el valor unitario incluye los traslados
        )
    ]
)
invoice.sign(signer)
invoice = invoice.process()

Output

from satcfdi import render
from satcfdi.render import BODY_TEMPLATE

# XML
invoice.xml_write("my_invoice.xml")

# JSON
render.json_write(invoice, "my_invoice.json", pretty_print=True)

# HTML
render.html_write(invoice, "my_invoice.html")

# PDF
render.pdf_write(invoice, "my_invoice.pdf")

# Multiple HTML
render.html_write([invoice1, invoice2], "my_invoice.html")

# Multiple PDF
render.pdf_write([invoice1, invoice2], "my_invoice.pdf")

# HTML Body only
html_body = render.html_str(invoice, template=BODY_TEMPLATE)

Contributing

We value feedback and contributions from our community.

Project details


Release history Release notifications | RSS feed

This version

4.4.9

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

satcfdi-4.4.9.tar.gz (10.6 MB view hashes)

Uploaded Source

Built Distribution

satcfdi-4.4.9-py3-none-any.whl (11.6 MB view hashes)

Uploaded Python 3

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page