Can we use same API for web and mobile app?

Pragmatic REST is perfect for both mobile and web applications . The majority of developers will be familiar with this, but it could be difficult to adapt this architecture as time passes. Web service is not suitable for mobile apps, so it’s not something you should be considering right now.

However, there are some key differences when it comes to API, specifically Web API vs REST API. While Web API has a system-to-system interaction, the REST API provides a way to access web services using standard architecture .

So… I agree with the others, as long as you can get JSON from REST you can use the same methods on your Web and Mobile Apps .13 Nis 2013