How can I track email threads only sent by my application? If you are only interested in emails sent by your application and their responses then you can use the thread.replied webhook to only retrieve the relevant messages. This is easier then retrieving them all and filtering for the thread. Resources Webhooks August 03, 2023 12:04 Was this article helpful? Yes No 0 out of 0 found this helpful Have more questions? Submit a request Comments 0 comments Please sign in to leave a comment.