diff --git a/api/client/web/src/client/openapi.ts b/api/client/web/src/client/openapi.ts
index 44d0ac734..1c5d33d9d 100644
--- a/api/client/web/src/client/openapi.ts
+++ b/api/client/web/src/client/openapi.ts
@@ -350,6 +350,11 @@ export interface paths {
      * @description List all notification events.
      */
     get: operations['listNotificationEvents']
+    /**
+     * Create a notification event
+     * @description Create a new notification event.
+     */
+    post: operations['createNotificationEvent']
   }
   '/api/v1/notification/events/{eventId}': {
     /**
@@ -358,6 +363,13 @@ export interface paths {
      */
     get: operations['getNotificationEvent']
   }
+  '/api/v1/notification/webhook/svix': {
+    /**
+     * Receive Svix operational events
+     * @description Callback endpoint used by Svix to notify about operational events
+     */
+    post: operations['receiveSvixOperationalEvent']
+  }
 }
 
 export type webhooks = Record<string, never>
@@ -1689,6 +1701,13 @@ export interface components {
        */
       disabled: boolean
     }
+    /** @description Request for creating new notification event with specific type and payload. */
+    NotificationEventCreateRequest: {
+      type: components['schemas']['NotificationEventType']
+      payload: components['schemas']['NotificationEventPayload']
+      /** @example 01J2KNP1YTXQRXHTDJ4KPR7PZ0 */
+      ruleId: string
+    }
     /**
      * @description Notification event generated by the system based on the criteria defined in the corresponding
      * a notification rule.
@@ -1701,6 +1720,7 @@ export interface components {
        * @example 01J2KNP1YTXQRXHTDJ4KPR7PZ0
        */
       id: string
+      type: components['schemas']['NotificationEventType']
       /**
        * Format: date-time
        * @description Timestamp when the notification event was created.
@@ -1738,14 +1758,16 @@ export interface components {
         entitlement: components['schemas']['EntitlementMetered']
         feature: components['schemas']['Feature']
         subject: components['schemas']['Subject']
-        balance: components['schemas']['EntitlementValue']
+        value: components['schemas']['EntitlementValue']
         threshold: components['schemas']['NotificationRuleBalanceThresholdValue']
       }
     }
     NotificationEventDeliveryStatus: {
       channel: components['schemas']['NotificationChannelMeta']
       /** @enum {string} */
-      state: 'SUCCESS' | 'FAILED' | 'SENDING'
+      state: 'SUCCESS' | 'FAILED' | 'SENDING' | 'PENDING'
+      /** @example Failed to dispatch event */
+      reason?: string
       /**
        * Format: date-time
        * @example 2023-01-01T00:00:00Z
@@ -1772,6 +1794,20 @@ export interface components {
       pageSize: number
       items: components['schemas']['NotificationEvents']
     }
+    SvixOperationalWebhookRequest: {
+      /** @enum {string} */
+      type:
+        | 'endpoint.created'
+        | 'endpoint.deleted'
+        | 'endpoint.disabled'
+        | 'endpoint.updated'
+        | 'message.attempt.exhausted'
+        | 'message.attempt.failing'
+        | 'message.attempt.recovered'
+      data: {
+        [key: string]: unknown
+      }
+    }
   }
   responses: {
     /** @description Conflict */
@@ -3134,6 +3170,31 @@ export interface operations {
       default: components['responses']['UnexpectedProblemResponse']
     }
   }
+  /**
+   * Create a notification event
+   * @description Create a new notification event.
+   */
+  createNotificationEvent: {
+    /** @description The notification event to create. */
+    requestBody: {
+      content: {
+        'application/json': components['schemas']['NotificationEventCreateRequest']
+      }
+    }
+    responses: {
+      /** @description Notification event created. */
+      201: {
+        content: {
+          'application/json': components['schemas']['NotificationEvent']
+        }
+      }
+      400: components['responses']['BadRequestProblemResponse']
+      401: components['responses']['UnauthorizedProblemResponse']
+      409: components['responses']['ConflictProblemResponse']
+      501: components['responses']['NotImplementedProblemResponse']
+      default: components['responses']['UnexpectedProblemResponse']
+    }
+  }
   /**
    * Get notification event
    * @description Get a notification event by id.
@@ -3156,4 +3217,26 @@ export interface operations {
       default: components['responses']['UnexpectedProblemResponse']
     }
   }
+  /**
+   * Receive Svix operational events
+   * @description Callback endpoint used by Svix to notify about operational events
+   */
+  receiveSvixOperationalEvent: {
+    /** @description The operational event. */
+    requestBody: {
+      content: {
+        'application/json': components['schemas']['SvixOperationalWebhookRequest']
+      }
+    }
+    responses: {
+      /** @description Operational webhook request accepted */
+      204: {
+        content: never
+      }
+      400: components['responses']['BadRequestProblemResponse']
+      401: components['responses']['UnauthorizedProblemResponse']
+      501: components['responses']['NotImplementedProblemResponse']
+      default: components['responses']['UnexpectedProblemResponse']
+    }
+  }
 }