Convert the client CSV invoice file to BIR EIS JSON format - client will provide CSV TXT Excel data file - we will do the data fields mapping programming for the BIR required JSON format
Provide access to BIR EIS Sandbox - programming for Authentication API - programming for Callback API - implement encryption and Digital signature of e-invoice document JWS - API calls to transmit JSON data
Posting of data files based on schedule - separation of VAT, VAT Exempt, Zero Rated - posting of invoices with adjustments: sales cancellation , sales return and change in price
The final step of applying for PTT will require the submission of the following documents: - Risk Disaster Management Plan - Software Features and Specifications - IT Systems Configuration Diagram - System, Data and Process Flow
The EIS Software can run in AWS Cloud server or in client provided cloud / internal server - regular Portswigger web vulnerability tests with remediation of issues - periodic update of Java and Tomcat software versions. - server uptime monitoring
Accounting / IT Department introduction meeting, Request and create client's BIR EIS Account
Agree on the schedule and method of invoice posting, posting of invoices with adjustments
Provide Invoice files in CSV TXT format, Invoice Data fields mapped to required JSON format, API development using Java libraries.
Create and get approval for the BIR Sandbox Account, Generate the required digital signing keys, pass the required BIR test cases, UAT Testing with client team.
Request for EIS Certificate, submission of required system documents, request for Permit to Transmit
Server performance monitoring, Software version updates, VAPT scanning and remediations. Audit Trail upkeep.
Ivant Technologies is a software firm based in the Philippines and specializes in the development of custom business software. The Company was established in 2005 and currently works with hundreds of small, medium and big business clients in the Philippines and other countries worldwide.
EIS e-invoice API Development Guide
Electronic Receipt and Invoice System, and Electronic Sales Reporting system
EIS JSON Format
Official BIR EIS JSON File format v2.01_3.25.2022
EIS Certification User Guide
Electronic Receipt and Invoice System, and Electronic Sales Reporting system project (PC)