Services designed to simplify your e-invoicing and optimize your business
Because we understand how important it is to optimize your time and resources.
Services
CFDI Stamping and Cancellation
Generation and issuance of electronic invoices with authorized stamping, as well as CFDI cancellations in accordance with SAT regulations…
CFDI Stamping and Cancellation
We have Web Services for stamping and cancellation, designed to facilitate the direct connection between our own systems and our services. With them, the stamping of invoices (CFDI) is performed, as well as their cancellation, if required.
CFDI Download and Centralization
Automated download of tax receipts directly from SAT's web services, with centralized and secure storage…
CFD Download and Centralization
Automation of the download of tax receipts directly from the SAT web services, with secure and structured storage for easy access and administration.
Analysis and Dynamic Reports Generation of customized reports for decision making, including:
- Identification of EFOS (Companies that Invoice Simulated Operations).
- VAT return with automatic calculations.
- CFDI validation to ensure tax compliance.
- Detailed analysis of payment supplements and advances.
Self-Billing Portal
Intuitive platform for customers and users to generate their own invoices quickly and easily, with no manual intervention required…
Self-Billing Portal
An intuitive platform for customers and users to easily generate their own invoices quickly, with no manual intervention required.
CFDI Validation Portal
Online service to verify the authenticity and validity of CFDIs, ensuring proper tax deduction and avoiding operations with untrustworthy entities…
CFDI Validation Portal
An online service to verify the authenticity and validity of CFDIs, ensuring proper tax deduction and avoiding dealings with unreliable vendors.
Solicita un kit de pruebas y comprueba que somos su mejor opción
Additional Services
Support
Parsing Service
Servicio adicional que se instala de forma local en los servicios de cómputo o servidores.
Permite la generar y timbrar XML, así como la cancelación y creación del PDF a partir de un insumo TXT.
Addendas
Nuestra plataforma 100% online permite crear, integrar y timbrar addendas en sus CFDI de forma fácil y rápida. Contamos con un catálogo de más de 30 addendas diferentes para elegir la que mejor se adapte a sus necesidades.
External Cancellation
Web services que permite procesar peticiones de cancelación, así como consultar el estado de los CFDIs que no fueron certificadas a través de los servicios de FINKOK.
Validation Web Service
Web service que permite validar sus Comprobantes Fiscales Digitales a Través de Internet
SFTP Service
Stamping service for invoices larger than 1MB.
Get_PDF
Este método permite obtener el PDF de CFDI básicos enviados a timbrar a través de nuestros servicios, dando como resultado el PDF codificado en base64.
NEW
PDF API
FINKOK offers a web service for generating printed representations (PDF) using the get_pdf() method.
To stay ahead, we’ve also developed a new PDF generation method using modern technologies: a REST API and a web interface.
This service includes the four essential add-ons:
Our goal is to provide our business partners with continuously updated services, always aligned with the latest official complement versions.
Infrastructure

System Administration Services
Muchas empresas enfrentan el reto de saturar a sus desarrolladores con la gestión de infraestructura, descuidando tareas que requieren competencias distintas. Ofrecemos specialized system administrators que permiten a tu equipo enfocarse en el desarrollo de soluciones innovadoras, mientras nos aseguramos del rendimiento y el óptimo funcionamiento de tus sistemas críticos.
What we offer:
System Administration (SYSAdmin)
Cloud Systems Management
Data Center Administration
SQL Injection & Cyberattack Support
Database Administration & Monitoring
For more information, contact us.
