how to loop through all app and product custom attributes?

[#1]

After a VerifyAccessToken or VerifyApiKey, Apigee populates variables with app and product custom attributes. How can I loop through them (in Javascript for example)? Thanks.

[gnanasekaran]

Unfortunately, you can't loop thru all the custom variables, you need to know the variable name to access it.

Alternatively, you could store json string as a attribute value, then you could access it - loop thru it if needed, after getting the value of the variable