🤖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.

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.

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.