Insomnia is a popular open-source API client and testing tool that is available for Windows, Mac, and Linux operating systems. It is designed to make it easier for developers to build, test, and debug APIs. Here is a review of Insomnia, along with its features list, pros and cons, and conclusion.
Features:
Multiple request methods: GET, POST, PUT, DELETE, PATCH, etc.
Syntax highlighting and autocompletion for JSON, GraphQL, and other formats.
Response validation and error highlighting.
Support for environment variables and authentication methods such as Basic Auth, OAuth, and JWT.
Automatic cookie management.
Built-in support for GraphQL queries and mutations.
Customizable HTTP headers and timeouts.
Ability to save and organize API requests in collections.
Integration with Swagger and OpenAPI.
Cross-platform support for Windows, Mac, and Linux.
Pros:
User-friendly interface that is easy to navigate.
Great for testing and debugging APIs.
Support for a wide range of request methods and authentication methods.
Syntax highlighting and autocompletion for JSON and other formats makes it easy to read and edit code.
Ability to save and organize API requests in collections.
Cross-platform support for Windows, Mac, and Linux.
Cons:
Limited support for WebSocket requests.
Lack of automated testing and continuous integration features.
Some users have reported occasional crashes or stability issues.
Conclusion:
Insomnia is a powerful and user-friendly API client that is suitable for developers of all skill levels. Its support for multiple request methods and authentication methods, along with syntax highlighting and autocompletion for JSON and other formats, make it a valuable tool for building and testing APIs. However, its limited support for WebSocket requests and lack of automated testing and continuous integration features may be drawbacks for some users. Overall, Insomnia is a great choice for developers looking for an open-source API client that is easy to use and offers robust features.