The WordPress REST API is an application program interface that helps developers to easily connect WordPress with other websites and apps. The interface makes the developers able to interact with other sites remotely simply by sending and receiving JSON queries.
Why use the WP REST API V2?
The WordPress REST API also facilitates the creation of Single Page Applications on top of WP. Users can create a plugin to give entirely new admin experiences for WP. They can also build a completely new interactive front-end interface.
Key Concepts of WP Rest API V2
To get started with using the WP REST API we must know some of the key concepts such as routes or endpoints, requests, responses, schema, and controller classes, etc.
Using the WP Rest API V2
With the help of WP Rest API V2, users can:
Can retrieve data directly by carrying out various GET requests.
Can view various types of data, such as posts and pages.
Can useWP Rest API V2 Searchtosearch for subsets of the data that meet specific criteria.
View the video to know more:
For all your search needs, alternatively, you can use WP fastest site search plugin from WordPress plugin by Expertrec