diff --git a/lib/private/Comments/Comment.php b/lib/private/Comments/Comment.php
index e37facfe53dfd..5f090e6f93bb6 100644
--- a/lib/private/Comments/Comment.php
+++ b/lib/private/Comments/Comment.php
@@ -523,4 +523,23 @@ protected function fromArray($data): IComment {
 
 		return $this;
 	}
+
+	public function jsonSerialize(): mixed {
+		return [
+			'id' => $this->getId(),
+			'parent_id' => $this->getParentId(),
+			'top_parent_id' => $this->getTopmostParentId(),
+			'children_count' => $this->getChildrenCount(),
+			'message' => $this->getMessage(),
+			'actor_type' => $this->getActorType(),
+			'actor_id' => $this->getActorId(),
+			'object_type' => $this->getObjectType(),
+			'object_id' => $this->getObjectId(),
+			'reference_id' => $this->getReferenceId(),
+			'metadata' => $this->getMetaData(),
+			'creation_time' => $this->getCreationDateTime()->format(\DateTimeInterface::ATOM),
+			'reactions' => $this->getReactions(),
+			'expire_data' => $this->getExpireDate(),
+		];
+	}
 }
diff --git a/lib/public/Comments/CommentsEvent.php b/lib/public/Comments/CommentsEvent.php
index 6b9e7a12f9f1e..3ff9ea976ac09 100644
--- a/lib/public/Comments/CommentsEvent.php
+++ b/lib/public/Comments/CommentsEvent.php
@@ -10,6 +10,7 @@
 
 use OCP\AppFramework\Attribute\Consumable;
 use OCP\EventDispatcher\Event;
+use OCP\EventDispatcher\IWebhookCompatibleEvent;
 
 /**
  * Class CommentsEvent
@@ -19,7 +20,7 @@
  * In the future, once the deprecated methods are removed, this class will be abstract.
  */
 #[Consumable(since: '9.0.0')]
-class CommentsEvent extends Event {
+class CommentsEvent extends Event implements IWebhookCompatibleEvent  {
 	/**
 	 * @since 11.0.0
 	 * @deprecated 33.0.0 Use \OCP\Comments\Events\CommentAddedEvent instead.
@@ -70,4 +71,10 @@ public function getEvent(): string {
 	public function getComment(): IComment {
 		return $this->comment;
 	}
+
+	public function getWebhookSerializable(): array {
+		return [
+			'comment' => $this->comment,
+		];
+	}
 }
diff --git a/lib/public/Comments/IComment.php b/lib/public/Comments/IComment.php
index 45b15f1900db2..be43ace5df25d 100644
--- a/lib/public/Comments/IComment.php
+++ b/lib/public/Comments/IComment.php
@@ -8,6 +8,8 @@
 
 namespace OCP\Comments;
 
+use JsonSerializable;
+
 /**
  * Interface IComment
  *
@@ -15,7 +17,7 @@
  *
  * @since 9.0.0
  */
-interface IComment {
+interface IComment extends JsonSerializable {
 	/**
 	 * @since 9.0.0
 	 */