diff --git a/managed-services/transactional-email/api-cli/webhook-events-payloads.mdx b/managed-services/transactional-email/api-cli/webhook-events-payloads.mdx
index bd4d9864f0..fb22e00beb 100644
--- a/managed-services/transactional-email/api-cli/webhook-events-payloads.mdx
+++ b/managed-services/transactional-email/api-cli/webhook-events-payloads.mdx
@@ -33,9 +33,11 @@ Find below a detailed description of the fields in a [Webhoook event](/managed-s
 | `email_from`   | Email FROM address |
 | `email_to`  | Email recipient address                                                          |
 | `email_headers`   | SMTP headers  |
-| `email_error`   | SMTP message explaining the drop  |
+| `email_error`   | **DEPRECATED** SMTP message explaining the drop  |
 | `email_next_try`   | Next time the email will be sent to the recipient server  |
 | `email_try_count`   | Total number of tries attempted for this email  |
+| `email_response_code`   | SMTP response code |
+| `email_response_message`   | SMTP response message |
 
 
 ## Examples of payload by event type
@@ -45,20 +47,20 @@ Webhooks may trigger different [types of events](/managed-services/transactional
 ## email_queued
 ```json
 {
-  "id": string,
+  "id": UUID,
   "type": "email_queued",
-  "organization_id": string,
-  "project_id": string,
-  "domain_id": string,
+  "organization_id": UUID,
+  "project_id": UUID,
+  "domain_id": UUID,
   "domain_name": string,
-  "created_at": date,
-  "email_queued_at": date,
-  "email_id": string,
+  "created_at": time,
+  "email_queued_at": timed,
+  "email_id": UUID,
   "email_from": string,
   "email_to": string,
   "email_headers": [
     {
-      "name": string,
+      "key": string,
       "value": string
     }
   ]
@@ -67,115 +69,126 @@ Webhooks may trigger different [types of events](/managed-services/transactional
 ## email_dropped
 ```json
 {
-  "id": string,
+  {
+  "id": UUID,
   "type": "email_dropped",
-  "organization_id": string,
-  "project_id": string,
-  "domain_id": string,
+  "organization_id": UUID,
+  "project_id": UUID,
+  "domain_id": UUID,
   "domain_name": string,
-  "created_at": date,
-  "email_sent_at": date,
-  "email_id": string,
+  "created_at": time,
+  "email_sent_at": time,
+  "email_id": UUID,
   "email_from": string,
   "email_to": string,
   "email_headers": [
     {
-      "name": string,
+      "key": string,
       "value": string
     }
   ],
+  "email_sent_at": time,
   "email_error": string,
-}
+  "email_response_code": int,
+  "email_response_message": string
 ```
 ## email_delivered
 ```json
 {
-  "id": string,
+  "id": UUID,
   "type": "email_delivered",
-  "organization_id": string,
-  "project_id": string,
-  "domain_id": string,
+  "organization_id": UUID,
+  "project_id": UUID,
+  "domain_id": UUID,
   "domain_name": string,
-  "created_at": date,
-  "email_sent_at": date,
-  "email_id": string,
+  "created_at": time,
+  "email_sent_at": time,
+  "email_id": UUID,
   "email_from": string,
   "email_to": string,
   "email_headers": [
     {
-      "name": string,
+      "key": string,
       "value": string
     }
-  ]
+  ],
+  "email_response_code": int,
+  "email_response_message": string
 }
 ```
 ## email_mailbox_not_found
 ```json
 {
-  "id": string,
+  "id": UUID,
   "type": "email_mailbox_not_found",
-  "organization_id": string,
-  "project_id": string,
-  "domain_id": string,
+  "organization_id": UUID,
+  "project_id": UUID,
+  "domain_id": UUID,
   "domain_name": string,
-  "created_at": date,
-  "email_sent_at": date,
-  "email_id": string,
+  "created_at": time,
+  "email_sent_at": time,
+  "email_id": UUID,
   "email_from": string,
   "email_to": string,
   "email_headers": [
     {
-      "name": string,
+      "key": string,
       "value": string
     }
-  ]
+  ],
+  "email_response_code": int,
+  "email_response_message": string
 }
 ```
 ## email_spam
 ```json
 {
-  "id": string,
+  "id": UUID,
   "type": "email_spam",
-  "organization_id": string,
-  "project_id": string,
-  "domain_id": string,
+  "organization_id": UUID,
+  "project_id": UUID,
+  "domain_id": UUID,
   "domain_name": string,
-  "created_at": date,
-  "email_sent_at": date,
-  "email_id": string,
+  "created_at": time,
+  "email_sent_at": time,
+  "email_id": UUID,
   "email_from": string,
   "email_to": string,
   "email_headers": [
     {
-      "name": string,
+      "key": string,
       "value": string
     }
-  ]
+  ],
+  "email_response_code": int,
+  "email_response_message": string
 }
 ```
 ## email_deferred
 ```json
 {
-  "id": string,
+  "id": UUID,
   "type": "email_deferred",
-  "organization_id": string,
-  "project_id": string,
-  "domain_id": string,
+  "organization_id": UUID,
+  "project_id": UUID,
+  "domain_id": UUID,
   "domain_name": string,
-  "created_at": date,
-  "email_sent_at": date,
-  "email_id": string,
+  "created_at": time,
+  "email_sent_at": time,
+  "email_id": UUID,
   "email_from": string,
   "email_to": string,
   "email_headers": [
     {
-      "name": string,
+      "key": string,
       "value": string
     }
   ],
   "email_error": string,
-  "email_next_try": date,
-  "email_try_count": integer
+  "email_next_try": time,
+  "email_try_count": int,
+  "email_response_code": int,
+  "email_response_message": string
 }
 ```