Financial Industry API Register

The Financial Industry API Register aims to serve as the initial landing site for Open APIs available in the Singapore financial industry. It is updated on an ongoing basis as our financial institutions make available their Open APIs. 

These Open APIs provided by financial institutions have been broadly classified as either:
  • Transactional (i.e. contains sensitive client data, user/partner authentication required) or
  • Informational (i.e. contains non-sensitive data, no/minimal authentication required)

They can also be further classified under the following functional categories:

  Functional Category  Transactional*  Informational*
Transaction APIs that support customer instructions for payments, funds transfers, settlements, clearing, trade confirmations and trading.  92 47
Servicing APIs for managing customer profile/account details and customer queries/feedback.  127  83
Sales & Marketing APIs for product sign-ups, sales/cross-sales and leads generation.  49  33
Product APIs that provide information on financial product details, rates and branch/ATM location.  3  57
Other APIs for common services such as authentication, authorization, reporting, market data and compliance.
 8  18
Regulatory APIs which enable you to extract data sets related to the financial industry as a whole.  -  42
 Total  238  279
*As of November 2019

Developer Sites for APIs