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Mock/it vs Postman: What are the differences?
Mock/it vs Postman
Postman and Mock/it are two widely used tools in API testing and development.
Primary Functionality: Postman primarily focuses on API development and testing, providing features for creating requests, exploring APIs, and automated testing. On the other hand, Mock/it is specialized in API mocking, allowing developers to simulate API responses for testing purposes without the need for a backend.
Collaboration Features: Postman offers extensive collaboration features such as shared workspaces, team libraries, and real-time collaboration on API development projects. Mock/it, while it does provide basic team capabilities like invite-only access, is more focused on individual developers or small teams creating and managing mock API endpoints.
Request Customization: In Postman, users can customize API requests using various parameters, headers, and authentication methods to test different scenarios. Mock/it, however, does not provide this level of request customization as its main purpose is to return predefined mock responses.
Response Generation: Postman allows users to generate dynamic responses using scripts, environments, and variables to simulate realistic API behaviors. Mock/it, on the other hand, generates static responses based on user-defined mock data without the ability to execute scripts or interact with databases.
Pricing Model: Postman offers a freemium model with basic features available for free and advanced features requiring a subscription. Mock/it offers a free tier with limited mock endpoints and additional paid plans for more advanced features.
Community Support: Postman has a large and active community with extensive documentation, forums, and tutorials available for users. Mock/it, being a newer tool, has a smaller community but is growing rapidly with developers contributing mock APIs and sharing knowledge.
In Summary, Postman is a comprehensive tool for API development and testing, while Mock/it is specifically designed for creating mock APIs for testing purposes.
From a StackShare Community member: "I just started working for a start-up and we are in desperate need of better documentation for our API. Currently our API docs is in a README.md file. We are evaluating Postman and Swagger UI. Since there are many options and I was wondering what other StackSharers would recommend?"
I use Postman because of the ease of team-management, using workspaces and teams, runner, collections, environment variables, test-scripts (post execution), variable management (pre and post execution), folders (inside collections, for better management of APIs), newman, easy-ci-integration (and probably a few more things that I am not able to recall right now).
I use Swagger UI because it's an easy tool for end-consumers to visualize and test our APIs. It focuses on that ! And it's directly embedded and delivered with the APIs. Postman's built-in tools aren't bad, but their main focus isn't the documentation and also, they are hosted outside the project.
I recommend Postman because it's easy to use with history option. Also, it has very great features like runner, collections, test scripts runners, defining environment variables and simple exporting and importing data.
Postman supports automation and organization in a way that Insomnia just doesn't. Admittedly, Insomnia makes it slightly easy to query the data that you get back (in a very MongoDB-esque query language) but Postman sets you up to develop the code that you would use in development/testing right in the editor.
Pros of Mock/it
Pros of Postman
- Easy to use490
- Great tool369
- Makes developing rest api's easy peasy276
- Easy setup, looks good156
- The best api workflow out there144
- It's the best53
- History feature53
- Adds real value to my workflow44
- Great interface that magically predicts your needs43
- The best in class app35
- Can save and share script12
- Fully featured without looking cluttered10
- Collections8
- Option to run scrips8
- Global/Environment Variables8
- Shareable Collections7
- Dead simple and useful. Excellent7
- Dark theme easy on the eyes7
- Awesome customer support6
- Great integration with newman6
- Documentation5
- Simple5
- The test script is useful5
- Saves responses4
- This has simplified my testing significantly4
- Makes testing API's as easy as 1,2,34
- Easy as pie4
- API-network3
- I'd recommend it to everyone who works with apis3
- Mocking API calls with predefined response3
- Now supports GraphQL2
- Postman Runner CI Integration2
- Easy to setup, test and provides test storage2
- Continuous integration using newman2
- Pre-request Script and Test attributes are invaluable2
- Runner2
- Graph2
- <a href="http://fixbit.com/">useful tool</a>1
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Cons of Mock/it
Cons of Postman
- Stores credentials in HTTP10
- Bloated features and UI9
- Cumbersome to switch authentication tokens8
- Poor GraphQL support7
- Expensive5
- Not free after 5 users3
- Can't prompt for per-request variables3
- Import swagger1
- Support websocket1
- Import curl1