September 23, 2023

Once I began this profession, 11 years in the past, I needed to check every part manually. Each time, for each change, I needed to do a customized script or create the Frontend to check my change within the Backend. You spent extra time making a easy change to the testing half than you probably did on the code itself.

We don’t need to spend hours testing one thing or creating our handbook script to do the testing for us. As builders, we need to construct sturdy and scalable purposes, and we need to have environment friendly instruments at our disposal to do the work extra simply and effectively.

So as we speak, I’ll discuss why I imagine that POSTMAN is a part of the instruments that you’ll want to use.

  1. API Requests

Because of his clear interface, we will simply create API requests by specifying varied parameters, headers, and payloads. This considerably reduces the effort and time that we have to create requests manually utilizing command-line instruments, like Curl, or customized scripts

Additionally, for the oldies like me who nonetheless wish to, sometimes, do a script or curl in our terminal Postman permits us to transform the request into code snippets in a number of languages.

2. Testing

Postman permits us to automate testing scripts, we will make sure that our APIs are functioning as anticipated, catching potential bugs or inconsistencies early within the growth course of. This helps us to ship extra dependable and secure software program.

3. Collaboration

In trendy software program growth, collaboration is essential. POSTMAN helps us to share collections of API requests, scripts, and check suites with our workforce members. This ensures that everybody is on the identical web page, reduces misunderstandings, and facilitates smoother teamwork.

4. Documentation

Clear and up-to-date documentation is important for any API. POSTMAN can mechanically generate documentation based mostly on the API requests and responses outlined inside the software. This documentation is each human-readable and machine-readable, making it simpler for us and our workforce to know and work with APIs.

5. Mock server

POSTMAN’s mock server function is a game-changer for us. It allows them to simulate API responses with out having the precise backend carried out. That is particularly helpful when working in groups, as frontend builders can begin constructing interfaces that depend on APIs even earlier than the backend is totally prepared.

6. Atmosphere

Managing totally different environments is a problem that builders face every single day and generally might have penalties if we mistakenly use the unsuitable atmosphere in our handbook scripts. POSTMAN simplifies this by permitting builders to create and change between environments effortlessly. This ensures that API requests are despatched to the right endpoints, headers are appropriately set, and variables are managed successfully.

7. CI/CD

POSTMAN’s capabilities prolong past its consumer interface. It gives a command-line software and an API that we will use to combine POSTMAN into our CI/CD pipelines. This permits automated testing and deployment of APIs, resulting in faster and extra dependable software program releases.


By incorporating POSTMAN into your workflow, you’ll be able to ship extra dependable software program merchandise. Accepting POSTMAN isn’t just a alternative; it’s a method that you should use to create high quality and quick code with out having to fret about introducing sudden bugs to the code.