1.2 JSON – How to use.
JSON (JavaScript Object Notation) is a lightweight data-interchange format. It is easy for humans to read and write. It is easy for machines to parse and generate. JSON is a text format that is completely language independent but uses conventions that are familiar to programmers of the C-family of languages, including C, C++, C#, Java, JavaScript, Perl, Python, and many others. These properties make JSON an ideal data-interchange language. (see www.json.org)
At the above link you will find Json-parsers for a lot of languages. If you language isn’t in that list, you can look for the following solution.
At https://www.chilkatsoft.com/ you can find a FREE to use JSON parser for almost all the languages you can think off. They also provide an active-x version, which can be used in most Windows development environments. Check all the components they have, you can buy them all for a low price. If you only need the JSON functionality, they provide it for FREE. Their products are easy to implement and well documented. There are also a lot of samples for each language.
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Now that you have decided which Json parser you will use, you can almost start with the development of your iAPI. To test your own server, I would suggest you install Postman.