Postman Vs Newman

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Postman and Newman are two tools used for API testing, but they have different purposes and functions. In this article, we’ll compare Postman and Newman to help you decide which tool is best suited for your API testing needs.

Postman

Postman is a popular API development and testing tool that allows users to create and send API requests, manage collections, and automate tests. It has a user-friendly interface that makes it easy for users to create requests, set headers, and test responses. Postman also supports automation through scripts and integrations with other tools.

Some of the advantages of using Postman include

User-friendly interface: Postman has a clean and easy-to-use interface, making it accessible to both technical and non-technical users.
Collaboration: Postman allows users to easily share their API testing collections with their team members, making it easier to collaborate on testing.
Automation: Postman supports automation through scripts and integrations with other tools such as Newman.

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Newman

Newman is a command-line tool for running Postman collections. It allows users to run their Postman tests on a continuous integration server or from a terminal. Newman can also generate reports and export data in different formats.

Some of the advantages of using Newman include

Automation: Newman is designed for automation and can be used in continuous integration and delivery pipelines.
Scalability: Newman can run tests on multiple machines, making it scalable for larger projects.
Extensibility: Newman can be extended through scripts and plugins to add custom functionality.

Comparison Table

Criteria	Postman	Newman
User-friendly interface	✔️	❌
Automation	✔️	✔️
Scalability	❌	✔️
Extensibility	✔️	✔️
Price	Free, with paid plans available for additional features	Free and open-source

Postman and Newman are both useful tools for API testing, but they serve different purposes. Postman is a more user-friendly tool that allows users to create, manage, and test APIs, while Newman is a command-line tool that is designed for automation and scalability. If you need a tool for creating and testing APIs, Postman is a good choice. If you need a tool for running API tests in automated pipelines, Newman may be a better choice. Ultimately, the best tool for your needs will depend on your specific requirements and preferences.