1-800-688-9838
Welcome to the OTT Pay API Hub!
Empower your technical team with streamlined access to OTT Pay's payment solutions. Integrate
industry-leading payment methods, including WeChat Pay, Alipay, UnionPay, Visa, Mastercard, and
more, to support diverse payment scenarios seamlessly.
Who Is This For？
Merchant Technical Teams:
Product managers, developers, QA engineers, and system operators responsible for online shopping
platforms, manual or automated POS systems.
Integration Goal:
Enable efficient and stable payment solutions by integrating the OTT Pay Open Service Gateway.
Note:
You can apply for a sandbox account to test your integration in a secure environment.
Payment Solutions
Online Payment Solutions
Enable secure and convenient online payments for various
online transactions
Supported Payment Methods:
WeChat Pay, Alipay, UnionPay, Visa, Mastercard, AMEX, Discover, Diners, UnionPay, and JCB, and
more.
Applicable Use Cases:
E-commerce platforms, tuition payments, bill payments, travel bookings, and more.
Technical Interfaces:
Web-based payments, H5/WeChat Official Account payments, and payment operations initiated
through mobile browsers.
Learn More
Mobile Payment Integration
Tailored payment solutions for mobile apps
Supported Payment Methods:
WeChat Pay, Alipay.
Applicable Use Cases:
Mobile e-commerce, food delivery apps, social media platforms, etc.
Technical Interfaces:
Native APIs for seamless integration on iOS and Android.
Learn More
Mini Program Payment Ecosystem
Seamless payment integration for WeChat Mini Programs
Supported Payment Methods:
WeChat Pay.
Applicable Use Cases:
Mini Program-based sales, service bookings, and more.
Technical Interfaces:
Mini Program payment APIs fully integrated into the WeChat ecosystem.
Learn More
Point-of-Sale (POS) Solutions
All-in-one payment solutions for physical stores
Supported Payment Methods:
WeChat Pay, Alipay, UnionPay QuickPass, and OTT Pay proprietary QR codes.
Applicable Use Cases:
Supermarkets, convenience stores, restaurants, hotels, educational institutions, etc.
Getting Started
To ensure a smooth integration process, follow these steps:
Step 1
Define Business Needs
Identify your payment scenarios (in-store, online, mobile, or Mini Program) and choose
suitable payment methods.
Step 2
Review Technical Documentation
Explore OTT Pay’s API documentation to understand integration steps and guidelines.
Step 3
Merchant Registration & API Access
Register online or contact an advisor to get OTT Pay API credentials
Technical Development
Apply for a Sandbox Account (Optional)
Test local card payments or Chinese wallet payments in the sandbox to ensure smooth
integration.
Integrate Wallets and Local Card Payments
Integrate WeChat Pay, Alipay, UnionPay QR, and local cards like Visa, Mastercard,
AMEX, and JCB for online payments.
Test Integration
Verify payment requests, responses, and error handling to ensure a stable payment
process.
Operational Support
Information Verification
OTT Pay reviews merchant qualifications to ensure compliance with payment service
requirements.
Account Activation
Receive a dedicated merchant ID and API key, along with access to the merchant
portal.
System Training (Optional)
Receive guidance on system usage and payment operations for a successful launch.
Go Live
Why Choose OTT Pay？
Comprehensive Payment Scenarios:
Supports in-store, online, and mobile payments, including Chinese wallets (WeChat Pay, Alipay,
UnionPay) and major local cards (Visa, Mastercard, AMEX, etc.).
Efficient Technical Support:
End-to-end assistance from integration to go-live for a seamless experience.
Secure and Reliable:
International standards with advanced encryption and risk management ensure transaction security.
Proven Track Record:
Trusted by thousands of merchants in retail, dining, education, and e-commerce.
Localized Service Advantage:
As a North American company, we provide tailored, responsive support to meet local business needs.
Technical Support
For any questions, please contact our support team.
Email: ottpay@ott.ca
Phone: 1-800-688-9838
Business Hours:
Monday to Friday, 9:00 AM to 5:30 PM (EST).
2024 © Copyright OTT Financial Group. All Rights Reserved.