Create innovative applications with Hang Seng Bank APIs.

Kick Start Your Adventurous Banking API Journey

Feel free to browse our API catalogue and discover what kinds of banking API we are providing currently. With your expertise and innovation, you may proceed to our sandbox environment to try out all your ideations with no pressure and turn the impossible to possible. At any time when you are ready, move to our production environment and surprise the world with your product!

account_information

Account information

Get access to account information, balances and transaction history.

Open Banking
financial_management

Financial management

Providing financial planning services to over 3.5 million customers by connecting their ability to view account and transactional information which bring invaluable insights from their banking data.

Finance

What's new

Cybernetics 1 Limited

Integrated mortgage loan API for instant and seamless application

01 Sep 2022 |1 min read Partnerships
mReferral Logo

Integrated mortgage loan API for instant and seamless application

23 Jun 2022 |1 min read Partnerships
Centaline Logo

Integrated mortgage loan API for instant and seamless application

23 Jun 2022 |1 min read Partnerships

How does it work?

Our APIs let you access financial solutions and approved customer data, then seamlessly implement them into your products and services.

    1. 1. Register
    2. Click ‘Register’ to provide basic information about you and the company you represent. 

    1. 2. Explore
    2. Browse through our API(s) to discover our range of innovative resources in a sandbox environment.

    1. 3. Build
    2. Get straight to work with tools that help you integrate with our digital systems.

    1. 4. Launch
    2. Transform your business process with Hang Seng’s products and services in production.