This page provides information on recommended #SFFS products that solution providers can incorporate into accounting software to support Goods & Services Tax (GST) and Corporate Income Tax (CIT) processes. It also provides information on how to incorporate these products and register interest, where applicable.
This section provides an overview of the recommended #SFFS products and features for Goods & Services Tax (GST) that solution partners can incorporate into accounting software.

Submission of GST Returns (GST F5, GST F8) via API* 

*#SFFS product

Enables taxpayers to file GST returns via API directly from their accounting software.

Submission of GST Return (GST F7) via API

Enables taxpayers to file GST F7 via API to correct errors on past returns.

Auto-generation of Draft GST Return

Generates a draft GST F5 using tax codes from underlying business transactions to facilitate GST filing.

GST Automated Blocked Input Tax Claims

Provides functionality to map certain types of general ledger accounts to the disallowed expenses tax code so that such transactions will be tagged as disallowed expenses by default.

Reminders for GST Registration and GST Filing

GST Registration Reminders: Triggers alert to non GST-registered businesses to register once their turnovers have exceeded the GST registration threshold.

GST Filing Reminders: Triggers alert to remind taxpayers of their filing obligations.

This section provides an overview of the recommended #SFFS products and features for Corporate Income Tax (CIT) that solution partners can incorporate into accounting software.

Submission of CIT Return (Form C-S) via API*

*#SFFS product

Enables taxpayers/ tax agents to file Form C-S via API directly from their accounting software.

Pre-fill Tax Data via API

Allows accounting software to retrieve certain CIT data (e.g. unutilised losses brought forward (normal rate) from IRAS' servers to pre-fill tax returns.

Tax Conversion (Auto-generation of Draft Tax Computation & Draft Form C-S) via API

Generates a draft tax computation (with accompanying schedules) and a draft Form C-S using tax codes derived from the API.