I have the latest WordPress version and PHP 7.3 I would like to use the API that is available since 4.7 as long as I read. For now, I have installed the ACF Pro and I have added some custom fields in Users
But my problem is that these custom fields does not appear in API I would prefer not to use any plug-ins (if it is not nessasery in order to have a stable code, rather than updates and plug-ins covering other plug-ins.. and so on.. ), but of course if this is the only and easier way, let's go we that!
I have done so far "How to expose all the ACF fields to Wordpress REST API in both pages and custom postypes" through another post here in overflow: How to expose all the ACF fields to Wordpress REST API in both pages and custom postypes which it was also helpful for other reasons.
I have already installed ACF to REST API - v3 plugin, but I do not know the next steps.. Custom fields still does not appear yet. what should I do after that?
Furthermore, I have tried and installed "JSON API User" but I think I am missing something..
Could you give me some explanations how all these works, and steps to continue? I would like to have my custom fields of Users available to API (fields I have like classes, sectiones, PIN and so on)