e-Stamping-apigw - API Developer Portal

Description

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.

Note

API Maintenance Notice

This API in Production will not be available till Mar 2024.

Please contact digital_partnerships@iras.gov.sg if you have queries relating to this API.

*The date indicated is not final and may be subject to change*

APIs

e-Stamping-apigw

1.0.1

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.

REST

Online

Plans

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Default Plan

100 calls per hour

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Default Plan

e-Stamping-apigw 1.0.1

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APIs

Title	Version	Type	Rate limits
e-Stamping-apigw	1.0.1	REST	100 calls per hour
POST /StampTenancyAgreement			100 calls per hour
POST /StampMortgage			100 calls per hour
POST /ShareTransfer			100 calls per hour
POST /SalePurchaseBuyers			100 calls per hour
POST /SalePurchaseSellers			100 calls per hour
PARAMETERS /SalePurchaseSellers			100 calls per hour

APIs

Plans

Default Plan

Default Plan

Terms of Service