API Products

Preparation of Corporate Tax Computation & Schedules (Sandbox) (1.0.2)(1 API included)

This API utilises the prescribed data elements from the accounting software to compute and furnish a draft profit & loss statement, a draft tax computation with four accompanying schedules and a draft Income Tax Return (Form C-S). The four accompanying schedules are capital allowance, medical expense, renovation & refurbishment and rental schedules.

Submission of GST Returns (CorpPass) (Sandbox) (1.0.0)(2 APIs included)

The APIs allow accounting software developers to incorporate within their accounting software the feature for authorised taxpayers to validate and submit GST information (GST Returns, Transaction Listings) to IRAS directly. (Note: This is only open to developers who are invited to participate in the pilot.)

Check GST Register(Sandbox) (1.0.4)(1 API included)

The Check GST Register API enables you to check whether businesses are GST-registered based on their GST registration number, UEN or NRIC

By clicking subscribe, you are agreeing to the API Terms and Conditions found below. Please send us your use case via the form at https://bit.ly/2RnZ9bH if you wish to use the enhanced plan for this API.

Rental Submission (Sandbox) (1.0.5)(1 API included)

The rental submission API enables property owners to submit rental information (e.g. net rent, service charge and advertising and promotion fee, gross turnover rent, etc.) for property tax assessments.

By clicking subscribe,you are agreeing to the API Terms and Conditions found below

Stamp Duty Outstanding Amount Check (Sandbox) (1.0.2)(1 API included)

This API allows software developers and payment gateways to incorporate within their software the feature of retrieving the latest outstanding amount payable from IRAS.

For more information, refer to the specifications and details of the validation test.

By subscribing, you are agreeing to the API Terms and Conditions found below.

Property Tax Calculator (Sandbox) (1.0.6)(1 API included)

These API calculators will help to determine the Property Tax payable, based on the Annual Value, Property type & Occupancy status of the property.

By subscribing, you are agreeing to the API Terms and Conditions found below.

GST Submission (Sandbox) (1.0.4)(5 APIs included)

Organisation Search (Sandbox) (1.0.2)(2 APIs included)

This is a sandbox testing service for “Organisation Search” API. It allows you to check if the organisation is participating in the Auto-Inclusion Scheme (AIS) for Employment Income and the e-Submission of Commission.

It is designed to mimic the functions of the actual “Organisation Search” API so that you can test the API integration before subscribing to the actual API.

By clicking subscribe, you are agreeing to the API Terms and Conditions found below.

Submission of Employment Income Records (Sandbox) (1.0.3)(1 API included)

This is a sandbox testing service for “Submission of Employment Income Records” API. It allows payroll software developers to incorporate within their payroll software the feature for employers to validate and submit employment income information (IR8A, IR8S, Appendix 8A and Appendix 8B) to IRAS directly.

It is designed to mimic the functions of the actual “Submission of Employment Income Records” API so that payroll software developers can test the API integration before subscribing to the actual API.

Developers will need to submit test data based on a pre-defined set of testing scenarios. A submission reference number will be provided within the API response for every successful submission. You can refer to IRAS website for more information on the validation test and the specifications for this API service.