Custom fields to api

GYIK

requires you to add the following to your functions.php file to allow filtering on the WP-API by meta_key

add_filter( ‘json_query_vars’, ‘filterJsonQueryVars’ );

function filterJsonQueryVars( $vars ) { $vars[] = ‘meta_key’; return $vars; }

Once you added that, you can filter using these arguments

dowmian.com/wp-json/posts?filter[orderby]=meta_value_num&filter[meta_key]=order&filter[order]=ASC

Usage

filter[orderby]: Either meta_value or meta_value_num depending on whether you’re filtering on an alphanumeric value or a numeric value filter[meta_key]: The key you want to filter on, this is the name of the ACF field filter[order]: The order to receive the data in, ASC or DESC

See the CONTRIBUTING.md file.

How can I filter posts on a custom field?