I have couple of long JSON files with predefined keys and want to have the values updated by the admin user. So I’m looking for a way where the developer (SuperAdmin in my case) can upload a JSON file and admin user can update the values against these predefined values.
I have searched for WordPress plugins but didn’t find any one with the similar functionality. I want to know if there’s any perfect way to do the job either via some plugin or in the shape of posts.