I love Postman for its user-friendly UI, which makes my workflow much easier compared to using curl commands. The ability to segregate endpoints into different projects and functionalities is super convenient for me, eliminating the hassle of manually tracking them. I find it really helpful that I can categorize my endpoints and test them whenever needed. I also appreciate the feature that lets me validate JSON easily, ensuring I send the correct data and nothing breaks from my end while testing API endpoints. The workflow control and collaboration features are a big plus, allowing me to effortlessly communicate with team members for more collaborative work. Additionally, Postman enables smooth monitoring of regression testing to ensure APIs are up-to-date. I feel like Postman is always ahead with industry changes and provides continuous support. Review collected by and hosted on G2.com.

I don’t have any points for dislike Review collected by and hosted on G2.com.

I appreciate the simplicity of the interface and how easy it is to use. Review collected by and hosted on G2.com.

I’ve experienced performance issues when working with heavier APIs, and the tool feels mostly focused on manual testing. I wish it offered better options for automated testing and for running tests at scale. Security also needs to be tightened up when using the Postman Cloud. Review collected by and hosted on G2.com.

Postman helps in testing the APIs during the course of development. This helps in analyzing the responses as well as authentication processes before features are put into production. Collections assist in arranging endpoints for various projects or environments. Workspaces enable collaboration between various developers. Review collected by and hosted on G2.com.

Large collections need to have a good structure to maintain a manageable and team-ready system. Some features related to collaboration and monitoring are only available to premium users. Performance degradation is possible when handling a large number of request interactions and environments. The system interface might be steep for new team members to learn. Review collected by and hosted on G2.com.

I kinda like the user experience of Postman. We can easily manage our API in a particular format, export them and import them easily. The main feature I liked is the two-way panel to see the request and response in one frame. It's the most important tool for my industry to test all the development we are doing at the testing stage. The initial setup was way easy and easier to learn too. I would give 10 out of 10 for this tool. Review collected by and hosted on G2.com.

Sometimes, I get frustrated when we duplicate our tabs and when we name it, it's all messed up. There should be an easier way to rename and identify and manage the names of tabs. Review collected by and hosted on G2.com.

I use Postman to manage my API collection and build and test RESTful APIs for our client apps. It makes it really easy for me to share request and response data with developers and show how the API architecture works. I love the impressive and easy-to-use user interface for setting API parameters. What I like most is the user interface, ease of use, collection sharing, and real-time API collection saving features. The predefined variables are a cherry on top to avoid redundant URL exposure. It's extremely easy to set up, and switching from manual API testing to Postman has brought better features and content sharing. Review collected by and hosted on G2.com.

Nothing for now from the existing features. Review collected by and hosted on G2.com.

I use Postman pretty much every day to test APIs and integrations. It makes it really easy to build requests, adjust payloads, and quickly view responses without having to write any extra code around it.

The collections feature is especially helpful for organising requests, and the ability to save and reuse them saves a lot of time. It’s also great for sharing with others when you’re working on the same integration, so everyone can stay aligned. Review collected by and hosted on G2.com.

It can start to feel a bit cluttered once you build up a lot of collections and environments, and navigating everything isn’t always as clean or intuitive as I’d like.

Some of the newer features also feel a little over the top if you’re mainly using it for straightforward API testing. I’ve noticed performance can dip slightly too as projects grow and things get bigger. Review collected by and hosted on G2.com.

Its Powerful User Interface and ability to build MCP servers. Also we can create mock servers as well in postman to make it easy for frontend developers. Also have a steep learning curve, means digging deep feels good ( personal fav). Review collected by and hosted on G2.com.

Its is resource heavy and eats up a lot of RAM and CPU. Also free tiers are amazing, but as long as you're working for a company and it pays for it, its the best. One more dislike is one can only use JavaScript to write custom Scripts. As I am python developer, I would prefer Python in testing as well. Review collected by and hosted on G2.com.

What I like best about Postman is how easy it makes testing and validating APIs. Creating requests, adding headers or parameters, and checking responses is straightforward, which helps speed up testing.

Collections and environments are especially useful for organizing APIs and switching between different setups like staging and production. It also makes collaboration easier since requests can be shared with the team, which reduces duplication and keeps testing consistent. Review collected by and hosted on G2.com.

One thing I dislike about Postman is that it can feel a bit heavy at times, especially when working with large collections or many environments. The interface has a lot of options, which can be overwhelming for new users.

Some advanced features are locked behind paid plans, which can be limiting if you’re using the free version. Also, performance can occasionally slow down when syncing workspaces or running multiple requests. Review collected by and hosted on G2.com.

I have been using Postman for API testing, and it has significantly simplified the process. The interface is user-friendly, making it easy to create, organize, and execute API requests. It helps me validate API responses, test different scenarios, and identify issues early in the cycle. It's especially useful for beginners and experienced testers due to its intuitive design and powerful features. I appreciate its environment feature, which allows me to switch between different environments without modifying requests manually, saving time and reducing errors during testing. The initial setup was very straightforward and user-friendly. I was able to install the application, create my first API request, and start testing in a short time. The intuitive interface, prebuilt request templates, and clear organization of collections and environments made it easy to get started, even without extensive API testing experience. The feature to automate API validations using test scripts helps me verify responses, status codes, and data integrity quickly, making regression testing more efficient. The collection runner is another standout feature that allows me to execute multiple API tests in a single run. Finally, I like how the environment feature helps to switch between dev, QA, and production environments using predefined variables. It eliminates the need to update URLs and credentials manually, making API testing faster, more efficient, and less error-prone. Review collected by and hosted on G2.com.

One area that could be improved is the performance when working with large collections and extensive test suites. As the number of requests grows, navigation and execution can sometimes feel slower. Performance can occasionally slow down when managing hundreds of requests or running large regression suites. Faster collection loading, improved collection runner performance, better resource optimization, and enhanced debugging capabilities would make Postman even more efficient for large-scale API testing. Review collected by and hosted on G2.com.

I use Postman extensively for API testing, integration validation, automation, and documentation. What I like most about Postman is how it simplifies the entire API workflow — especially collaboration between technical and non-technical teams. One of the strongest aspects of Postman is that it acts as a common workspace where developers, QA, product managers, business analysts, and even client-facing teams can align around the same APIs. Additionally, the initial setup of Postman was very easy. Review collected by and hosted on G2.com.

The browser version needs to improve as much as the desktop version. Review collected by and hosted on G2.com.