HashPort Wallet Begins Offering Integration Functionality for Issuing and Redeeming JPYC within the App

HashPort Inc. (Headquarters: Minato-ku, Tokyo; CEO: Seihaku Yoshida; hereinafter referred to as "HashPort") is pleased to announce that it will begin offering an integrated function within its non-custodial wallet app, "HashPort Wallet," allowing users to perform JPYC issuance and redemption procedures on "JPYC EX," operated by JPYC Inc. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Noritaka Okabe). This new functionality is scheduled to be available from July 13, 2026.

This marks the first implementation in Japan (according to our research) of an issuance and redemption function for a Japanese yen stablecoin integrated within a non-custodial wallet app.

With this feature, users can complete the entire process from JPYC on-ramping (issuance) to off-ramping (redemption) back to Japanese yen, all starting from HashPort Wallet, enabling a more seamless stablecoin experience.

Background and Development History

HashPort Wallet, with over 1.15 million downloads and used by over 80% of JPYC users (as of March 2026, according to our research), has been a leading non-custodial wallet in Japan, driving the social implementation of stablecoins.

Previously, when users wanted to use JPYC with HashPort Wallet, they had to log in to JPYC EX, make an issuance or redemption reservation, then return to the wallet to confirm JPYC receipt or send redemption funds, requiring them to switch between services.

The separation of issuance/redemption procedures and wallet operations across different services made the process confusing for users who wanted to use JPYC on a daily basis.

With the implementation of this new feature, users can now complete the entire process from JPYC issuance to redemption within the non-custodial wallet app, starting from HashPort Wallet, providing a unified and more intuitive experience.

Feature Overview

The following three new features will be provided within HashPort Wallet:

Account Linking: Links JPYC accounts with HashPort Wallet accounts. The authentication screen displays the JPYC side screen within the app's in-app browser, completing the process seamlessly within the wallet.

Issuance Flow: Completes the entire process of issuance reservation and JPYC receipt within the in-app browser. Issuance reservations can be made without needing to log in to JPYC EX each time or registering the wallet in advance.

Redemption Flow: Completes the entire process of redemption reservation within the in-app browser. Furthermore, the reserved redemption amount is pre-set on the wallet's transfer screen, preventing amount mismatch errors and enabling smooth redemption of JPYC to Japanese yen.

How to Start Using

To use this feature, you must first register for a JPYC EX service account and complete identity verification and withdrawal account registration. A link button to the JPYC EX service will be placed on the top screen of HashPort Wallet, allowing for seamless account registration from within the app.

4 Benefits of Using JPYC with HashPort Wallet

1 Completed within HashPort Wallet

Seamlessly link from HashPort Wallet to the issuance/redemption procedure screens on JPYC EX, allowing for end-to-end operations between wallet actions and JPYC EX procedures.

Users unfamiliar with Web3 can intuitively use the service without needing to install separate apps or navigate to external services.

2 Utilize Issued JPYC for Payments and Web3 Services

Issued JPYC can be directly used for remittances, payments, and more. Users can select services according to their needs, such as usage with HashPort Card or charging to auPay Money Lite.

Furthermore, by using HashPort Wallet as an entry point to various Web3 services, users can expand the applications of JPYC from daily use to new digital experiences.

3 Navigate the Final Step to Convert Back to Japanese Yen Without Confusion

By reflecting the JPYC EX redemption reservation amount on the HashPort Wallet transfer screen during JPYC redemption, input errors can be prevented.

This prevents errors due to discrepancies between the JPYC EX redemption reservation amount and the transfer amount from the wallet, allowing for a smoother process of redeeming JPYC to Japanese yen.

4 Free Gas Fees for JPYC Redemption

With HashPort Wallet, users do not need to bear the gas fees incurred during JPYC redemption.

Normally, gas fees in cryptocurrency are required for JPYC redemption. However, HashPort Wallet covers the gas fees for redemption, providing a smoother redemption experience.

This allows users to issue, use, and redeem JPYC without needing to prepare tokens for gas fees.

Please note that as of July 13, the supported chain will be Polygon only.

About HashPort Inc.

HashPort Inc., with the mission "Bringing unseen value into everyday life," operates as a solution provider supporting the social implementation of blockchain. The company provides development services for blockchain products, including non-custodial wallets, to numerous financial institutions, businesses, and public organizations in Japan.

・CEO: Seihaku Yoshida ・Headquarters: Daiwa Azabu Terrace 5F, 3-20-1 Minamiazabu, Minato-ku, Tokyo 106-0047 ・Established: July 2018 > Company Website: [URL] > HashPort Wallet Download: [URL]

About JPYC Inc.

JPYC Inc. has been engaged in stablecoin-related business since 2021. After obtaining registration as a funds transfer service provider in August 2025, it became the first domestic funds transfer service provider to issue the Japanese yen stablecoin "JPYC." The company plays a central role in the Japanese yen stablecoin business both domestically and internationally, promoting efficient digital financial innovation by leveraging characteristics such as transparency and low-cost remittances.

・Representative Director: Noritaka Okabe ・Headquarters: FINOLAB, Otemachi Building 4F, 1-6-1 Otemachi, Chiyoda-ku, Tokyo 100-0004 ・Established: November 2019 ・URL: https://corporate.jpyc.co.jp/

Inquiries

For inquiries regarding this release, please contact the following:

HashPort Inc. PR Department E-mail: pr@hashport.io