Guide:
What is Postman
Postman is an API platform for building and using APIs.
Postman simplifies each step of the API lifecycle and streamlines collaboration so you can create better APIs—faster.
The benefits of using Postman for Securitize are:
We can handle different customers API in a single place.
We can share information with customers.
We can share information internally regarding our customers.
How to use it
First, you need to download it from: https://www.postman.com/downloads/
Then, it's important you log into the platform with you Securitize Gmail account.
It will provide you access to the development environment.
Documentation
You can start the internal documentation, here.