HaloPay Announces Major Upgrade: API 2.0 Officially Launched

About HaloPay

HaloPay is an enterprise-grade cryptocurrency payment gateway that enables businesses to process payments on Ethereum (ETH), Tron, WKC, and other major blockchains, supporting 25+ cryptocurrencies including popular digital assets such as SOL, XRP, and USDT. Through HaloPay's unified API, enterprises can easily integrate cryptocurrency payment functionality into their websites or applications—no complex blockchain technical background required.

HaloPay is available in 80+ countries and regions worldwide, serving a diverse range of industries including pharmaceuticals and health wellness, software and app development, iGaming, telecom and electronics, design and marketing, financial services, real estate and construction, and SaaS. We provide borderless, flexible payment solutions that help businesses expand their payment methods, reach more customers, and win new clients globally.

API 2.0 Key Upgrades

Brand-New API Endpoint Architecture

HaloPay has comprehensively restructured its payment API, unifying interface specifications to enhance development efficiency:

💡 Tip: For optimal performance and compatibility, we recommend developers upgrade to the latest API paths and update the currency_id parameter type from String to Int. Legacy APIs remain available for continued use.

Globally Unique Currency ID

The new version unifies the currency_id parameter type across all APIs to a globally unique Int type, simplifying multi-currency management and improving transaction processing efficiency and data consistency.

QRPayment Capability Expansion

The previous release (March 14, 2026) introduced the QRPayment application interface and callback methods, enabling merchants to generate static payment QR codes and providing more flexible cryptocurrency collection solutions for offline scenarios.

Core Product Advantages

Lowest Fee in the Market

HaloPay charges only 0.03% in service fees on API payments—significantly lower than similar products in the market, helping businesses substantially reduce transaction costs and increase profit margins.

Military-Grade Security

HaloPay employs military-grade encryption technology to protect every transaction, preventing data breaches and malicious attacks. We strictly comply with Anti-Money Laundering (AML) regulations to ensure the safety of merchants' and users' funds.

Flexible Integration Options

• Native Checkout Integration: Enterprises can fully customize their front-end interface and build exclusive checkout pages through our API, creating a consistent customer experience
• Hosted Checkout Page: One-line code integration. HaloPay automatically adapts to users' devices (desktop/mobile), supporting both wallet connection and QR code scanning payment methods

Comprehensive Asset Management

HaloPay API provides powerful asset management capabilities, supporting organization by orders, income, expenses, refunds, and more—helping you easily track cash flow and transaction details at a glance.

24/7 Customer Support

HaloPay's professional team is available around the clock, providing fast-responding technical support and issue resolution services via email and phone, whenever and wherever you need us.

Get Started Today

Visit the HaloPay Developer Documentation Center for complete API documentation and technical guides: https://docs.pay.halochat.io/

Access the HaloPay Merchant Dashboard: https://dash.pay.halochat.io/

Media Contact

HaloPay Official Team
Email: [email protected]
Official Website: https://pay.halochat.io

This press release is prepared by the HaloPay official team and is subject to change without prior notice. For details, please refer to HaloPay Terms of Use and Privacy Policy.