🤖About Postman v2

Read this guide for integration and/or testing information with Postman v2. You will need to use Postman v2 for sending SMSes to external recipients using the authorised sender ID.

Please access the Postman Policy guide at https://docs.developer.tech.gov.sg/docs/postman-sgdp-guide/. Click "log in" and use your TechPass or agency email address to view the policy guide.

This site is for Postman v2, used for sending SMSes with the authorised sender ID only.

Subscribe to the Postman v2 status page at https://status.postman.gov.sg/ to receive automated email notifications when incidents happen. Users are also encouraged to regularly check this page for potential system degradations due to large campaigns or internal testing.

To continue using the old Postman (Postman Legacy) to send out email campaigns, please access Postman V1 (Postman Legacy) here: https://legacy.postman.gov.sg/

Test Platform

Test Environment

Type	Base URL	Remarks
Postman API	https://test.postman.gov.sg/api/v2	Create campaign, whitelist IP addresses, generate API keys
Postman Admin Portal (UI)	https://test.postman.gov.sg	Create campaign, send using UI
Postman SFTP	https://test.sftp.postman.gov.sg	Create campaign, whitelist Postman's IP addresses, generate API keys, then submit this form.

Production Platform

Please submit your system's API Integration Test before using Postman v2's production site.

Production Environment

Type	Base URL	Remarks
Postman API	https://postman.gov.sg/api/v2	Create campaign, whitelist IP addresses, generate API keys
Postman Admin Portal (UI)	https://postman.gov.sg	Create campaign, send using UI
Postman SFTP	https://sftp.postman.gov.sg	Create campaign, whitelist Postman's IP addresses, generate API keys, then submit this form.

What types of data can Postman handle?

Postman can handle up to restricted sensitive-normal data, and is compliant with the new-IM8 policy for Low-Risk systems.

Non-Sensitive or Low Sensitivity	Transactions Notifications Information broadcast Receipts Reminders Masked NRIC
Normal Sensitivity	Personal details such as home address, mobile number, email ID, job roles Full NRIC or FIN number

For more information, you may refer to the section of our guide on IM8 Policies which requires 'gov.sg' email domain for login.

Inquiries and FAQ

If you have any questions, please refer to our FAQ page for a list of frequently asked questions.

If your questions have not been answered, you may fill up our Contact Us form and our team will get back to you.

If you are a vendor with questions regarding our API documents, please indicate the contact details of the government officer-in-charge and their agency email address in your form response.