I'm using wordpress.com's public REST API to retrieve custom posts from a Wordpress installation. The JSON that's being returned is missing all the custom fields, however. The fields are definitely there and working, because I can filter on them. For example this URL:
is successfully limiting based on the facebook
custom field, but that field isn't present in the response. Judging by the criteria for including custom fields in this article:
If the user performing the request is unauthenicated, he or she will not be able to add, edit or delete any metadata; will be able to read any metadata for which the key doesn’t begin with _ but will not be able to read any metadata which begins with _ unless it is whitelisted.
the field should be appearing. Is there something I'm missing, or is this a bug?