The DBS Transaction Analytics API provide insight on customer spending patterns - money movements such as total spending on categories, monthly totals, and more. The results does not generally include current day transactions included in the totals. Current scope supports Singapore GIRO (SG) only.
You must register for a developer account with DBS (free of charge) to access the documentation. The API is very well documented.
This API also has a Sandbox Environment for you to test in. The Sandbox Environment only allows one Transaction (Request) per second for a given Application and API Operation.
DBS (The Development Bank of Singapore Limited | DBS Group) is a leading financial services group in Asia. They are headquartered in Singapore, with a growing presence in Greater China, Southeast Asia and South Asia.