Seamless API Integration between WingArc1st and Infomart's E-Invoice Services Revolutionizes Billing Processes

Introduction

In an age where digital transformation (DX) is critical for businesses, the need for streamlined operations has never been more pressing. WingArc1st Inc., a leader in digital documents, and Infomart Co., Ltd., a pioneer in B2B e-commerce platforms, have joined forces to enhance the efficiency of billing through a direct API integration of their e-invoice services. Starting September 1, this integration is set to revolutionize the way companies handle invoicing, enabling a seamless exchange of billing data between systems.

The Need for Direct Integration

As businesses strive to digitize their accounting processes due to advancements in DX and work style reforms, the landscape of e-invoicing services has become increasingly crowded. Numerous services exist, often resulting in instances where the issuing and receiving parties operate on different platforms, leading to inefficiencies and increased risks of data breaches, commonly referred to as "SaaS fatigue."

To address these challenges, WingArc and Infomart's collaboration enables direct integration, allowing clients to continue utilizing their preferred systems without any disruptions. This means invoice data generated by WingArc’s digital document foundation, SVF, can be seamlessly transferred to Infomart’s BtoB platform without the hassle of manual processing.

Integration Overview

Before Integration

Prior to this partnership, companies utilizing different services faced complications, such as the need to convert invoices into PDF formats and send them via emails, followed by manual data entry. Businesses often had to juggle various platforms according to customer requirements, which multiplied efforts and introduced the potential for errors.

After Integration

With the new system, the API facilitates the full, automatic transfer of invoice data from SVF Transact to the BtoB platform without the need for manual input or a PDF intermediary. The integration significantly reduces operational burdens, enhances accuracy, and ensures that back-office processes are more efficient.

Benefits of the Direct Integration

This integrated approach not only eliminates redundancies but also safeguards against transcription errors, thus enhancing accuracy in financial documentation. The capability to receive billing data digitally supports businesses in expediting monthly closure processes, aligning with the broader goals of DX.

Visualizing the Transformation

- Before Integration: Invoices navigated through cumbersome steps involving PDFs and emails, creating bottlenecks and increasing workload.
- After Integration: Direct API connectivity allows for invoicing processes to be completed smoothly and efficiently, minimizing error opportunities and manual labor.

Future Prospects

This collaborative effort stems from a business alliance formed in November 2025, and both companies remain committed to harnessing their strengths to further enhance data integration across various industries. They aspire to foster a landscape where all businesses can connect data effortlessly, subsequently boosting DX initiatives throughout Japan.

Comments from Executives

Takhiro Saki, Senior Vice President of WingArc1st:
"Invoices represent crucial data flowing between businesses. Although digitalization has advanced, differing systems have resulted in unnecessary tasks for companies. Our integration strives to create a world where services can seamlessly connect without hindrances."

Tsutomu Kodama, Executive Officer of Infomart:
"Even with digitalization on the rise, many companies still face hurdles due to fragmented services. We view this integration as a substantial leap toward the realization of ‘data-to-data’ interactions, allowing clients to use their preferred systems while reaping the benefits of interconnected data."

Service Highlights

- SVF Transact: Allows for the distribution and receipt of various documents while supporting digital workflows, enhancing operational productivity.

Learn more about SVF Transact

- SVF Archiver: Facilitates intelligent sorting, retention, and retrieval of documents, promoting productivity in transitioning from legacy systems.

Learn more about SVF Archiver

- BtoB Platform for Invoices: A comprehensive cloud service that provides robust solutions for issuing, receiving, and addressing invoice payments.

Learn more about BtoB Platform