
Due to security/privacy concerns, JSON REST API (WP API) only allows post meta data (custom field value) for authenticated users.
This plugin is an easy way to make post meta available when unauthenticated.
After activate the plugin, go to WP API Customizer option page.
Click the plus icon to add rows.
Set JSON attributes and custom field names in your posts that you want to use when unauthenticated.
The JSON REST API will provide the data as “post_meta” like the following:
"post_meta":{"your_attribute_a":"Custom Field A value","your_attribute_b":"Custom Field B value"}
Download & install the zip archive
The plugin package installer can be downloaded from the WP2E project tab called “code”.
1 – Select the version to download if this option is available otherwise the “latest” version of the main plugin will be used.
2 – After downloading the zip archive install the plugin package installer in you local environment and activate the script from the plugin list.
3 – Under the section “Plugins” of the admin dashboard you should see a new “Dependencies & Licenses” link. Follow the instructions from this panel to finalize the installation of the missing dependencies.
Tips: Use the WP2E panel to add/suggest new dependencies to the local installation. Press F5 in the list of dependencies if the changes are not displayed right away.