Postman - The AI-native API Platform

What do you like best about the product?

I use Postman mainly for testing and debugging REST APIs necessary for running the backend applications for my websites. I appreciate the authentication features with requests and headers that Postman provides, such as basic authentication, bearer token authentication, SSH, and OAUTH based authentication. These features increase the security review of my application, making it more viable against vulnerabilities and increasing its reliability. The ability to structure requests easily and integrate with AI agents and MCP servers for debugging is also a standout feature for me. Additionally, setting up Postman was a breeze, as it took only minutes to download and create a project collection.

What do you dislike about the product?

I think Postman could improve if it had a database testing agent and features for handling SQL injections.

What problems is the product solving and how is that benefiting you?

I use Postman for testing and debugging REST APIs. It helps me analyze backend responses, manage API reliability, and reduce errors, making my application backend development more efficient and reliable.

What do you like best about the product?

Postman is easy to use and makes API testing and debugging much simpler. I like the ability to organize requests into collections, manage environments, and quickly validate API responses.

What do you dislike about the product?

Some advanced features can be a little difficult to understand initially, and the interface can feel overwhelming when working with a large number of collections and requests.

What problems is the product solving and how is that benefiting you?

Postman simplifies API testing, debugging, and validation by providing an easy way to send requests and analyze responses. It helps me identify issues quickly, reduces manual testing effort, and makes API development and troubleshooting more efficient.

What do you like best about the product?

What I like best about Postman is how easy it makes API development, testing, and debugging. It lets me organize API collections, manage environments, automate test cases, and quickly validate API responses, which saves a lot of development time and improves collaboration across the team.

What do you dislike about the product?

One limitation I've experienced with Postman is that managing large API collections and environments can become difficult as projects grow. When working with multiple AI services and backend APIs, collections can get cluttered, making navigation and maintenance more time-consuming. In addition, collaboration features like advanced governance, reporting, and workspace management are more useful in the paid plans, which can be limiting for smaller teams. Overall, these are minor drawbacks, and they don't outweigh the value Postman provides for API development and testing.

What problems is the product solving and how is that benefiting you?

Postman solves the challenge of validating and debugging APIs before they are integrated into our applications. In our AI-powered insurance document processing project, I use it to test APIs for document uploads, policy data extraction, authentication, and backend integrations. It allows me to quickly verify request and response data, identify issues early, and ensure APIs work correctly before deployment. This has reduced debugging time, improved API reliability, and accelerated the delivery of AI features, resulting in a more stable and efficient development process.

What do you like best about the product?

Postman has been an excellent tool for API development and testing. Its intuitive interface makes it simple to create, organize, and test REST APIs, while also allowing me to quickly inspect requests and responses. Features such as collections, environments, authentication support, and automated testing have noticeably improved my development workflow. It helps me debug APIs more quickly, validate integrations with confidence, and collaborate smoothly with my team, making the overall API development process more efficient and productive.

What do you dislike about the product?

Postman is a powerful API development tool, but there are still a few areas where it could improve. The desktop app can feel resource-intensive at times, especially when I’m working with large collections or juggling multiple workspaces. I’ve also found that some of the more advanced features are locked behind paid plans, which can be limiting for individual developers and small teams.

On top of that, syncing between workspaces and loading large collections can occasionally be slower than I expect. Better overall performance, a more streamlined interface for new users, and making more collaboration features available in the free tier would go a long way toward improving the experience.

What problems is the product solving and how is that benefiting you?

Postman has helped solve many challenges in API development and testing by offering a single platform where we can create, test, and debug APIs efficiently. Before using Postman, validating endpoints and troubleshooting authentication or request-related issues took much more time and effort. With features such as collections, environments, automated tests, and detailed response inspection, we can spot problems faster, reduce development time, and make sure our APIs behave reliably before deployment. Overall, it has improved collaboration across the team, sped up integration testing, and boosted productivity.

What do you like best about the product?

I like Postman's simple and intuitive interface. It's easy to create API requests, test endpoints, and debug issues quickly, which saves a lot of time during development. The initial setup was very easy. Installing Postman, creating a workspace, and sending my first API request only took a few minutes. The interface is beginner-friendly and easy to get started with.

What do you dislike about the product?

I feel that the application performance can sometimes be slow when working with large collections. I also find that the interface becomes cluttered when managing many requests and environments.

What problems is the product solving and how is that benefiting you?

Postman helps me test APIs without building a frontend and ensures endpoints work correctly before integration. Its simple interface saves time during development, but performance can be slow with large collections, and the interface gets cluttered managing many requests and environments.

What do you like best about the product?

Postman makes API testing very use. I use it to send requests, inspect responses, and quickly debug issues without having to write extra code. Saving collections and environments makes it easy to switch between different setups, and sharing them with teammates helps everyone stay on the same page. Overall, it saves a lot of time during development and makes testing APIs much more organized and efficient.

What do you dislike about the product?

The interface can feel a bit overwhelming at first because there are so many features and options. Sometimes the desktop app also feels a little slow when working with large collections or multiple environments, it lags a lot then which is very frustrating.

What problems is the product solving and how is that benefiting you?

It helps me test and validate APIs much faster during development, instead of writing custom scripts for every request. Sharing collections and environments with teammates also keeps everyone working with the same API configurations, which reduces confusion and speeds up collaboration.

What do you like best about the product?

I really like Postman because it displays API responses clearly whenever I trigger an API request. One thing I especially appreciate at my company is that we work with three environments; depending on which environment we’re using, we can set variables, and those variables are then applied automatically when we trigger an API.

What do you dislike about the product?

In the post, let’s assume there are multiple collections. At the moment, it doesn’t clearly differentiate between them. If each collection had a distinct color, it would be much easier to quickly spot and find the specific collection you’re looking for.

What problems is the product solving and how is that benefiting you?

Postman is really helpful for automation engineers. I can export collections and use them within my automation framework. From there, it’s easy to integrate the APIs and reuse them whenever needed. Overall, it helps a lot and makes the workflow smoother.

What do you like best about the product?

Postman has an intuitive interface that makes API testing fast and organized. Collections, environments, and automated tests simplify development, while integrations with popular tools improve team collaboration. Its AI-powered features and reliable performance help save time, making it a valuable solution for efficient API development.

What do you dislike about the product?

Some advanced collaboration and governance features are only available in higher-tier plans, which can become expensive for larger teams. The desktop application can also feel resource-intensive when working with very large collections or multiple environments.

What problems is the product solving and how is that benefiting you?

Postman simplifies API development by centralizing testing, debugging, documentation, and collaboration in one platform. It reduces manual work, speeds up issue resolution, and helps ensure APIs work consistently, improving development efficiency and saving time.

What do you like best about the product?

The biggest advantage of Postman is its intuitive interface and the ability to test REST APIs without writing custom scripts. Creating requests, managing environments, organizing collections, and automating API testing is straightforward.

What do you dislike about the product?

The biggest advantage of Postman is its intuitive interface and the ability to test REST APIs without writing custom scripts. Creating requests, managing environments, organizing collections, and automating API testing is straightforward.

Some of the features I find most valuable are:

Easy API request creation with support for all HTTP methods.
Environment variables and collections that make testing across development, staging, and production environments effortless.
Pre-request scripts and test scripts using JavaScript for automation.
Collection Runner for executing multiple API requests in sequence.
API documentation generation and easy sharing with team members.
Authentication support (Bearer Token, OAuth 2.0, API Keys, Basic Auth, JWT, etc.).
Import/export support for OpenAPI (Swagger) specifications.
Integration with CI/CD pipelines using Newman.
Excellent collaboration features for teams working on the same APIs.

The learning curve is minimal, and even junior developers can become productive quickly.

What do you dislike about Postman?

While Postman is an excellent product, there are a few areas that could be improved:

The desktop application can become memory-intensive when working with very large collections.
Syncing large workspaces occasionally feels slower than expected.
Some advanced collaboration and governance features are available only in higher-tier paid plans.

What problems is the product solving and how is that benefiting you?

Postman has become an essential part of our API development workflow. It helps us:

Validate APIs before frontend integration.
Quickly identify request and response issues.
Automate regression testing for APIs.
Share standardized API collections with developers and QA teams.
Reduce manual testing time.
Improve collaboration between backend developers, frontend developers, and testers.

What do you like best about the product?

What I like best about Postman is that I can test APIs instantly before moving them into production.

What do you dislike about the product?

The issue with the workspaces in the web and the desktop app

What problems is the product solving and how is that benefiting you?

Bruh I use it to test apis