Summary
The Check GST Register API enables you to check whether businesses are GST-registered based on their GST registration number, UEN or NRIC
A Singapore Government Agency Website How to Identify
Official website links end with .gov.sg
Government agencies communicate via .gov.sg websites (e.g. go.gov.sg/open). Trusted website
Secure websites use HTTPS
Look for a lock (
) or https:// as an added precaution. Share sensitive information only on official, secure websites.
This API facilitates the use of CorpPass to gain access to CorpPass-enabled IRAS APIs.
Summary
This API allows Payment Organizations to submit payment information to IRAS directly in real time. The submitted information will be posted to entity ledgers.
The e-Stamping API allows the data transmission of the contract or instrument details from the developer’s system to IRAS for e-Stamping purpose. The e-Stamping API covers common documents such as Sale & Purchase, Lease, Share Transfer and Mortgage.
You must be a registered user to the e-stamping portal and you will need to install security certificates to consume this API.
Please check with IRAS on the certificate details and testing.
By subscribing, you are agreeing to the API Terms and Conditions found below.
The API service is to support new transactional chatbot enquiries on VICA platform for Form IR21 Status.
Summary
This is a sandbox testing service for “Form IR21 Submission” API. It allows software developers to incorporate within their payroll software the feature for employers to validate and submit Form IR21 (Notification of a Non-Citizen Employee’s Cessation of Employment or Departure from Singapore) to IRAS directly for tax clearance purpose.
It is designed to mimic the functions of the actual “Form IR21 Submission” API so that 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.
By clicking subscribe, you are agreeing to the API Terms and Conditions found below.
It is designed to mimic the functions of the actual “Form IR21 Submission” API so that 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.
By clicking subscribe, you are agreeing to the API Terms and Conditions found below.
By clicking subscribe, you are agreeing to the API Terms and Conditions found below.
Summary
This service enables a taxpayer to make the payment through AXS or QRCode processed by IRAS.
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.