Create post with REST API in php with file_get_contents

You’ll need to install a plugin to add authentication, by default it requires a cookie and a nonce token, but for CLI apps or PHP requests, you’ll want to install a basic auth plugin or use OAuth1/2

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)