It's impossinle to answer, because you gave us zero information about the application and the business scenario. As you can imagine, different application do different things and are implemented in different ways, therefore we can't give you a single universal solutions for all kinds of acknowledgements for all applications in the world.
It seems you want to call some kind of web service. If you already know which one, consults its documentation to learn how to call it, including authorization. If you don't, check documentation of the third-party app to learn if it offers what you need. You can also ask the author of the app.
In addition to providing more information, review the information you already gave us. For example, I suspect you mean JSON when talking about jason.
Was this reply helpful?YesNo
Under review
Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.