diff --git a/includes/oauthhelper/class-oauth-service.php b/includes/oauthhelper/class-oauth-service.php
index 935904e5..113a8f5b 100644
--- a/includes/oauthhelper/class-oauth-service.php
+++ b/includes/oauthhelper/class-oauth-service.php
@@ -29,6 +29,13 @@ public function __construct()
 		add_filter('simple_calendar_oauth_get_calendars', [$this, 'oauth_helper_get_calendar'], 10, 3);
 
 		add_filter('simple_calendar_oauth_schedule_events', [$this, 'oauth_helper_schedule_events'], 10, 2);
+
+		add_filter(
+			'simple_calendar_oauth_get_events_cover_base64image',
+			[$this, 'auth_get_events_cover_base64image'],
+			10,
+			2
+		);
 	}
 
 	/**
@@ -155,6 +162,21 @@ public function oauth_helper_schedule_events($calendarId, $event_data)
 		$get_calendars = $Oauth_Ajax->oauth_helper_schedule_event_action($calendarId, $event_data);
 		return $get_calendars;
 	}
+	/**
+	 * Get events cover base64 image.
+	 *
+	 * @since 1.0.0
+	 *
+	 * @param string $fileid
+	 * @param array $args
+	 * @return array
+	 */
+	public function auth_get_events_cover_base64image($fileid, $args)
+	{
+		$Oauth_Ajax = new Oauth_Ajax();
+		$get_events_cover_image = $Oauth_Ajax->auth_get_events_cover_base64image($fileid, $args);
+		return $get_events_cover_image;
+	}
 }
 
 new Auth_Service_Helpers();
diff --git a/includes/oauthhelper/oauth-service-actions.php b/includes/oauthhelper/oauth-service-actions.php
index 7b8e2dfb..aa7bef99 100644
--- a/includes/oauthhelper/oauth-service-actions.php
+++ b/includes/oauthhelper/oauth-service-actions.php
@@ -247,6 +247,45 @@ public function oauth_helper_schedule_event_action($calendarId, $event_data)
 			return $response;
 		}
 	}
+
+	/*
+	 * Get calendar Cover Image Base64
+	 */
+	public function auth_get_events_cover_base64image($fileid, $args)
+	{
+		$send_data = [
+			'site_url' => self::$my_site_url,
+			'auth_token' => get_option('simple_calendar_auth_site_token'),
+			'fileid' => $fileid,
+			'arguments' => $args,
+		];
+		$request = wp_remote_post(self::$url . 'auth_get_events_cover_base64image', [
+			'method' => 'POST',
+			'body' => $send_data,
+			'timeout' => 30,
+			'cookies' => [],
+		]);
+
+		$response = wp_remote_retrieve_body($request);
+		$response_arr = json_decode($response, true);
+
+		if (isset($response_arr['response']) && !empty($response_arr['response'])) {
+			if ($response_arr['response']) {
+				return $response_arr;
+			}
+		} elseif (isset($response_arr['message']) && !empty($response_arr['message'])) {
+			$response = [
+				'Error' => $response_arr['message'],
+			];
+			return $response;
+		} else {
+			$response = [
+				'response' => false,
+				'message' => __('Network issue.', 'google-calendar-events'),
+			];
+			return $response;
+		}
+	}
 } //class End
 
 new Oauth_Ajax();