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How to get featured image in WP rest api

You can add featured image to REST API by adding this code to your theme’s functions.php // Add featured image to REST API add_action(‘rest_api_init’, ‘register_rest_images’ ); function register_rest_images(){ register_rest_field( array(‘post’), ‘fimg_url’, array( ‘get_callback’ => ‘get_rest_featured_image’, ‘update_callback’ => null, ‘schema’ => null, ) ); } function get_rest_featured_image( $object, $field_name, $request ) { if( $object[‘featured_media’] ){ $img … Read more

Add image to each podcast series (or category) in headless WordPress instance [closed]

I think it would be prudent to create a new custom taxonomy now named podcast in order to categorize your episodes separate from other content. Whether using a custom podcast taxonomy or generic categorys, taxonomies do not support attached media or featured images out of the box. You’ll likely need to store a media attachment … Read more

Custom Rest Endpoint: Post/Put/Patch not working

The ‘method’ argument for register_rest_route() should be named ‘methods’. Because of the typo, the argument is interpreted as it’s default value – ‘GET’ only.

Sorry, you are not allowed to list users

I discovered it was wordfence plugin. It blocks this endpoint. You can disable it with this option:

JSON REST API WordPress only showing first 10 categories

This is normal behaviour, you’ve not accounted for pagination. The REST API returns 10 results per page by default, and can be configured to return up to but no more than 100 per page. You may be tempted to try -1, but this will not work, 100 is the maximum results per page that can … Read more

How to add/edit advanced custom fields on custom post type’s WordPress REST API?

I think the only thing missing here is an update_callback in the call to register_rest_field. register_rest_field( ‘note’, ‘noteLink’, array( ‘get_callback’ => function(){ return get_field(‘page_link’); }, ‘update_callback’ => function( $value, $post ){ update_field(‘field_619dacfd37924’, $value, $post->ID ); } )); An important part of that according to ACF docs is using the field key to update the value … Read more

How to store and return json in a (custom) post meta field

I’m not exactly sure what are you really trying to do, but anyway, I hope these help? If you send the meta value as an object, e.g. video: {“foo”:”bla blah”,”bar”:1234} in JS, then note that WordPress will serialize the value (or convert the object to a serialized string) before it’s saved to the database. See … Read more

how does the wordpress rest API work

If i was to use the REST API to query posts, on the a particular archive page, does it query all posts in the database, or does it be specific to that page’s inbuilt query? The REST API is for getting raw data for external applications or via AJAX with JavaScript. It’s not intended to … Read more

Call Web Services on post first publish

To add a checkbox you need to use the add_meta_box function, with this you can create a metabox for the new post screen. You have to create a function that generates the checkbox element, and that’s it. You can use the action publish_post to call the services you need when it happens, you have other … Read more

How to edit feature image with XML RPC?

In order to have your post have a default image, you need to set your post thumbnail. In doing this you need to set the ID of the media, which isn’t readily apparent. I do most of my work in Python, so for me, the following helps: Step 1. Get the list of all your … Read more

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