Spring Rest -

: Combines @Controller and @ResponseBody , signaling that the class handles web requests and returns data (like JSON) directly.

: A specialized version of @RequestMapping specifically for HTTP POST requests. Spring REST

: Return a 201 Created status for successful creations rather than a generic 200 OK . : Combines @Controller and @ResponseBody , signaling that

Handling in Spring REST is a core skill for building modern APIs. In Spring, the POST method is used to send new data to a server, typically to create a new resource . Key Components for a POST Endpoint : Combines @Controller and @ResponseBody