call all posts wp api code example

Example 1: wp custom rest endpoint

<?php
add_action( 'rest_api_init', function () {
  register_rest_route( 'myplugin/v1', '/author/(?P<id>\d+)', array(
    'methods' => 'GET',
    'callback' => 'my_awesome_func',
  ) );
} );

Example 2: wp_query to get posts

<?php 
$args = array( 
	'post_type'   => 'post',
	'post_status' => 'future'
);
$scheduled = new WP_Query( $args );

if ( $scheduled->have_posts() ) : 
?>
	<?php while( $scheduled->have_posts() ) : $scheduled->the_post() ?>
		<!-- Display Post Here -->
	<?php endwhile ?>
<?php else : ?>
	<!-- Content If No Posts -->
<?php endif ?>