Merchant

Credit Payment Solutions
that Meet Diverse Needs

An Integrated Payment System for Growing Businesses

Global Payment Solutions Connecting You with Customers Worldwide

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Accept payments seamlessly, online or in person, anywhere in the world

GRANDPAY provides global payment solutions to help you build your business, increase sales, and optimize payment processing costs.
We enable safe and fast transaction processing in all scenarios, from online to face-to-face payments.
Implement our payment solutions with the latest technology and intuitive software now and take your business to the next level.

Visa Card
MasterCard
American Express
Diners Club
UnionPay
Discover Card
JCB Card
Visa Card
MasterCard
American Express
Diners Club
UnionPay
Discover Card
JCB Card
Visa Card
MasterCard
American Express
Diners Club
UnionPay
Discover Card
JCB Card
US
FR
DE
IT
NL
CA
ES
AR
AU
BR
MX
HK
IN
ID
KR
MY
PH
SG
TH
VN
CN
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Multifunctional payment platform

Consultation on Introduction
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Next-Generation Payment Experience with GRANDPAY

Credit Payment Solutions to Accelerate Business Growth

GRANDPAY offers a comprehensive payment processing solution with intuitive usability, international capabilities, and innovative security. With fast, secure, and simple payment processing, it takes your business to the next level.

  • Icon for global customer transactions

    Seamless Transactions with Customers Worldwide

    Unlock Global Potential

    Supporting transactions in over 135 currencies and 195 countries, GRANDPAYs payment system will provide strong support for your businesss global expansion. Optimized for each market with localized payment options, it will dramatically improve your international competitiveness.

  • Icon for unified payment solutions

    Unify All Payments in One Place

    Maximize Efficiency with an Integrated Platform

    Manage online and offline payments centrally. From credit cards to mobile wallets, accommodate various payment methods. Instantly grasp transaction status with a real-time dashboard and tailor to business needs with flexible API customization. The scalable design ensures seamless growth with your business.

  • Icon for security and reliability

    Relentless Pursuit of Safety and Reliability

    Build Trust with Cutting-Edge Security

    Top-level security compliance with PCI DSS. End-to-end encryption and AI-driven fraud prevention systems protect your data and assets 24/7. Combining safety and reliability enhances your brand value.

  • Icon for simple and flexible integration

    Simple Integration, Infinite Possibilities

    Simple and Flexible from Implementation to Operation

    Achieve seamless integration with existing systems through various API connection options. Adapt flexibly to business growth with functionality expansions and quickly respond to the latest payment trends, such as recurring billing and mobile payments. GRANDPAY offers payment solutions that look to the future of your business.

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Take Your Business to the Next Level with Powerful Features

Solutions to Expand Your Business Potential

GRANDPAY’s comprehensive payment platform accelerates business growth and efficiency. With a variety of APIs, flexible payment options, and advanced security features, it provides an optimized payment environment for businesses of all sizes. From small businesses to large enterprises, GRANDPAY delivers solutions that look to the future of your business.

Recurring billing for stable revenue

Recurring Billing for Stable Revenue

Build a predictable revenue model with recurring billing. This solution is optimized for subscription-based businesses to maximize customer lifetime value. It supports various business models by managing secure customer information and offering flexible customization options, fostering long-term customer relationships.

Direct API for full control and customization

Mobile SDK for seamless payment experience

GRANDPAYs mobile SDK provides payment solutions optimized for iOS and Android. Easily integrate advanced payment features within your app and provide your users with a consistent brand experience. PCI

Payment links for easy and fast payments

Payment Links for Easy and Fast Payments

Simplify payment implementation with Payment Links. Accept payments instantly without coding, accelerating business growth. Easily share via email, SMS, or chat apps, and utilize for everything from small businesses to event management. Supports recurring payments and offers flexible payment options.

Redirect API for flexible payment options

Redirect API for Flexible Payment Options

With the Redirect API, offer the best payment methods for customers worldwide. Easily integrate multiple payment options to enhance the user experience. Support for local payment methods in international transactions simplifies global business growth.

Token API for secure and efficient payments

Token API for Secure and Efficient Payments

Achieve the highest level of security and superior customer experience with the Token API. Tokenize credit card information to minimize data breach risks while providing a smooth payment process. This reliable solution is ideal for repeat customers, recurring payments, and continuous payment models.

Virtual payments available anywhere

Virtual Payments Available Anywhere

Achieve business expansion beyond physical constraints with Virtual Payments. Instantly process payments during online purchases or service provision, offering a seamless transaction experience to customers worldwide. Optimized for digital content sales and remote services, this is a future-oriented payment solution.

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Building Trust in Business with the Highest Security Standards

Protecting Your Business with Cutting-Edge Technology

GRANDPAY utilizes state-of-the-art security solutions to thoroughly protect your assets and data. With a robust security system and a team of experts available 24/7, we offer both safety and reliability, providing an environment where your business can grow with peace of mind.

  • AI-driven Fraud Detection Icon

    Stay Ahead with AI-Driven Fraud Detection

    GRANDPAY’s innovative AI-driven fraud prevention system protects businesses from threats by monitoring transactions in real-time and instantly detecting anomalies. It learns from billions of data points to provide the optimal defense against ever-evolving fraud techniques, safeguarding your business and customer trust with cutting-edge technology.

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    Enhancing Data Security with Advanced Encryption

    GRANDPAY ensures end-to-end encryption at the highest level. Transaction data is continuously protected from the moment it is generated until it is stored. The latest encryption algorithms completely shut out unauthorized access from the outside, leaving no compromise in your data security.

  • Compliance with International Standards Icon

    A Proof of Reliability that Meets International Standards

    GRANDPAY is fully compliant with PCI DSS, the most stringent international security standard in the payments industry. This certification guarantees the highest level of security in handling credit card data, delivering peace of mind to your business backed by international standards.

Frequently Asked Questions

A: You can start processing payments as early as the same day after your account is opened, pending basic review. While the review typically takes 1-3 business days, you can begin accepting payments as soon as you pass the major credit card companies’ approval process.

A: For opening a corporate account, you will need to provide documents such as a certificate of incorporation, representative identification, and proof of business address.

A: Yes, it is possible to switch from another payment service provider. For details on the process, please consult with our dedicated customer support team.

A: We support major credit cards such as Visa, Mastercard, American Express, JCB, Diners Club, and Discover. Additionally, we offer payment link and virtual payment options, providing a wide range of payment methods.

A: Our support team is here to assist you. If you have any questions about implementation, please feel free to contact us.

Implement GRANDPAY now and elevate your business to the next level.

GRANDPAY optimizes your payment processes and supports improved business efficiency.
For any business challenges or questions, no matter how small, feel free to contact us.
Our team of GRANDPAY experts is here to help your business grow exponentially.

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