Hi @Damian_Kobza and @Phil_Seeman: so far we have been unable to replicate this issue internally. I have been able to create a webhook via POST /webhooks and then view that webhook in GET /webhooks?workspace=<workspace>. Can you provide more information about how you encounter this issue?
@BorschEugene, that is correct: webhooks are only visible to the user and app/PAT that created them (different PATs can’t see each other’s webhooks).