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API Plug vs Ninja UI

A side-by-side look at API Plug and Ninja UI. For an in-depth review of either product, follow the links below.

API Plug

API Plug

Development

API Plug is an open-source API mocking tool that allows developers to create, share, test and validate APIs without having the back-end ready. It provides a simple graphical interface to define APIs and generate mock responses with configurable latency and error conditions.

mockingtestingvalidation
Ninja UI

Ninja UI

Development

Ninja UI is an open-source user interface design and prototyping tool for web applications and websites. It allows designers and developers to rapidly create wireframes, prototypes, mockups and hi-fidelity designs.

wireframingmockupsuser-interface-design