If you get any errors when accessing the custom wp-json path of your website, follow these steps:
Clear all cache
If you have a cache plugin or use server caching, clear all the cache, as the change of paths has significantly changed the website’s structure.
Run a Frontend Test
Go to WP Ghost > Change Paths, click the Frontend Test button, and follow the server configuration instructions, if any.
Update permalink settings
Go to your WordPress dashboard, navigate to Settings > Permalinks, and click Save Changes to refresh the permalinks. This action can sometimes help resolve issues related to URL structures.
Relogin to admin
If you change the core paths of your WordPress website, you need to log out and log in to your website to access the new paths properly.
Revert changes
Some hosting servers allow JSON posting only through the default REST API Path to increase website security. In this case, we encourage you to revert to the original wp-json path and determine if the path change is the cause of the issue.
