diff --git a/ui-ngx/src/app/modules/home/pages/notification/rule/rule-notification-dialog.component.html b/ui-ngx/src/app/modules/home/pages/notification/rule/rule-notification-dialog.component.html
index b3cdb6daa2..bfe28e2148 100644
--- a/ui-ngx/src/app/modules/home/pages/notification/rule/rule-notification-dialog.component.html
+++ b/ui-ngx/src/app/modules/home/pages/notification/rule/rule-notification-dialog.component.html
@@ -441,6 +441,42 @@
       </form>
     </mat-step>
 
+    <mat-step *ngIf="ruleNotificationForm.get('triggerType').value === triggerType.API_USAGE_LIMIT"
+              [stepControl]="apiUsageLimitTemplateForm">
+      <ng-template matStepLabel>{{ 'notification.api-usage-trigger-settings' | translate }}</ng-template>
+      <form [formGroup]="apiUsageLimitTemplateForm">
+        <section formGroupName="triggerConfig">
+          <mat-form-field fxFlex class="mat-block" subscriptSizing="dynamic">
+            <mat-label translate>api-usage.api-features</mat-label>
+            <mat-select formControlName="apiFeatures" multiple>
+              <mat-option *ngFor="let apiFeature of apiFeatures" [value]="apiFeature">
+                {{ apiFeatureTranslationMap.get(apiFeature) | translate }}
+              </mat-option>
+            </mat-select>
+            <mat-hint>{{ 'notification.api-feature-hint' | translate }}</mat-hint>
+          </mat-form-field>
+          <mat-form-field fxFlex class="mat-block">
+            <mat-label translate>notification.notify-on</mat-label>
+            <mat-select formControlName="notifyOn" multiple>
+              <mat-option *ngFor="let apiUsageStateValue of apiUsageStateValues" [value]="apiUsageStateValue">
+                {{ apiUsageStateValueTranslationMap.get(apiUsageStateValue) | translate }}
+              </mat-option>
+            </mat-select>
+            <mat-error *ngIf="apiUsageLimitTemplateForm.get('triggerConfig.notifyOn').hasError('required')">
+              {{ 'notification.notify-on-required' | translate }}
+            </mat-error>
+          </mat-form-field>
+        </section>
+      </form>
+      <form [formGroup]="ruleNotificationForm">
+        <section formGroupName="additionalConfig">
+          <mat-form-field class="mat-block">
+            <mat-label translate>notification.description</mat-label>
+            <input matInput formControlName="description">
+          </mat-form-field>
+        </section>
+      </form>
+    </mat-step>
   </mat-horizontal-stepper>
 </div>
 <mat-divider></mat-divider>
diff --git a/ui-ngx/src/app/modules/home/pages/notification/rule/rule-notification-dialog.component.ts b/ui-ngx/src/app/modules/home/pages/notification/rule/rule-notification-dialog.component.ts
index 4658ab62ef..2a3af20859 100644
--- a/ui-ngx/src/app/modules/home/pages/notification/rule/rule-notification-dialog.component.ts
+++ b/ui-ngx/src/app/modules/home/pages/notification/rule/rule-notification-dialog.component.ts
@@ -20,7 +20,9 @@ import {
   AlarmAssignmentAction,
   AlarmAssignmentActionTranslationMap,
   ComponentLifecycleEvent,
-  ComponentLifecycleEventTranslationMap, DeviceEvent, DeviceEventTranslationMap,
+  ComponentLifecycleEventTranslationMap,
+  DeviceEvent,
+  DeviceEventTranslationMap,
   NotificationRule,
   NotificationTarget,
   TriggerType,
@@ -58,6 +60,12 @@ import { AuthState } from '@core/auth/auth.models';
 import { getCurrentAuthState } from '@core/auth/auth.selectors';
 import { AuthUser } from '@shared/models/user.model';
 import { Authority } from '@shared/models/authority.enum';
+import {
+  ApiFeature,
+  ApiFeatureTranslationMap,
+  ApiUsageStateValue,
+  ApiUsageStateValueTranslationMap
+} from '@shared/models/api-usage.models';
 
 export interface RuleNotificationDialogData {
   rule?: NotificationRule;
@@ -85,6 +93,7 @@ export class RuleNotificationDialogComponent extends
   alarmAssignmentTemplateForm: FormGroup;
   ruleEngineEventsTemplateForm: FormGroup;
   entitiesLimitTemplateForm: FormGroup;
+  apiUsageLimitTemplateForm: FormGroup;
 
   triggerType = TriggerType;
   triggerTypes: TriggerType[];
@@ -113,6 +122,12 @@ export class RuleNotificationDialogComponent extends
   deviceEvents: DeviceEvent[] = Object.values(DeviceEvent);
   deviceEventTranslationMap = DeviceEventTranslationMap;
 
+  apiUsageStateValues: ApiUsageStateValue[] = Object.values(ApiUsageStateValue);
+  apiUsageStateValueTranslationMap = ApiUsageStateValueTranslationMap;
+
+  apiFeatures: ApiFeature[] = Object.values(ApiFeature);
+  apiFeatureTranslationMap = ApiFeatureTranslationMap;
+
   entityType = EntityType;
   entityTypes = Array.from(entityTypeTranslations.keys()).filter(type => !!this.entityType[type]);
   isAdd = true;
@@ -263,6 +278,13 @@ export class RuleNotificationDialogComponent extends
       })
     });
 
+    this.apiUsageLimitTemplateForm = this.fb.group({
+      triggerConfig: this.fb.group({
+        apiFeatures: [[]],
+        notifyOn: [[ApiUsageStateValue.WARNING], Validators.required]
+      })
+    });
+
     this.triggerTypeFormsMap = new Map<TriggerType, FormGroup>([
       [TriggerType.ALARM, this.alarmTemplateForm],
       [TriggerType.ALARM_COMMENT, this.alarmCommentTemplateForm],
@@ -270,7 +292,8 @@ export class RuleNotificationDialogComponent extends
       [TriggerType.ENTITY_ACTION, this.entityActionTemplateForm],
       [TriggerType.ALARM_ASSIGNMENT, this.alarmAssignmentTemplateForm],
       [TriggerType.RULE_ENGINE_COMPONENT_LIFECYCLE_EVENT, this.ruleEngineEventsTemplateForm],
-      [TriggerType.ENTITIES_LIMIT, this.entitiesLimitTemplateForm]
+      [TriggerType.ENTITIES_LIMIT, this.entitiesLimitTemplateForm],
+      [TriggerType.API_USAGE_LIMIT, this.apiUsageLimitTemplateForm]
     ]);
 
     if (data.isAdd || data.isCopy) {
@@ -401,8 +424,8 @@ export class RuleNotificationDialogComponent extends
 
   private allowTriggerTypes(): TriggerType[] {
     if (this.isSysAdmin()) {
-      return [TriggerType.ENTITIES_LIMIT];
+      return [TriggerType.ENTITIES_LIMIT, TriggerType.API_USAGE_LIMIT];
     }
-    return Object.values(TriggerType).filter(type => type !== TriggerType.ENTITIES_LIMIT);
+    return Object.values(TriggerType).filter(type => type !== TriggerType.ENTITIES_LIMIT && type !== TriggerType.API_USAGE_LIMIT);
   }
 }
diff --git a/ui-ngx/src/app/modules/home/pages/notification/sent/sent-notification-dialog.component.html b/ui-ngx/src/app/modules/home/pages/notification/sent/sent-notification-dialog.component.html
index af7e481e28..6d21dc4a39 100644
--- a/ui-ngx/src/app/modules/home/pages/notification/sent/sent-notification-dialog.component.html
+++ b/ui-ngx/src/app/modules/home/pages/notification/sent/sent-notification-dialog.component.html
@@ -342,14 +342,14 @@
             </div>
           </div>
           <mat-divider class="divider"></mat-divider>
-          <div class="details-recipients">
-            <div *ngFor="let user of preview.recipientsPreview" class="details-recipient">
-              <span *ngIf="(user.firstName || user.lastName); else email">{{ user.firstName }}&nbsp;{{ user.lastName }} ({{ user.email }})</span>
+          <mat-chip-listbox>
+            <mat-chip *ngFor="let user of preview.recipientsPreview">
+              <span *ngIf="(user.firstName || user.lastName); else email">{{ user.firstName }}&nbsp;{{ user.lastName }}</span>
               <ng-template #email>
                 {{ user.email }}
               </ng-template>
-            </div>
-          </div>
+            </mat-chip>
+          </mat-chip-listbox>
         </section>
       </div>
     </mat-step>
diff --git a/ui-ngx/src/app/modules/home/pages/notification/template/template-notification-dialog.component.ts b/ui-ngx/src/app/modules/home/pages/notification/template/template-notification-dialog.component.ts
index f7f7a41add..122169ed07 100644
--- a/ui-ngx/src/app/modules/home/pages/notification/template/template-notification-dialog.component.ts
+++ b/ui-ngx/src/app/modules/home/pages/notification/template/template-notification-dialog.component.ts
@@ -176,8 +176,9 @@ export class TemplateNotificationDialogComponent
 
   private allowNotificationType(): NotificationType[] {
     if (this.isSysAdmin()) {
-      return [NotificationType.GENERAL, NotificationType.ENTITIES_LIMIT];
+      return [NotificationType.GENERAL, NotificationType.ENTITIES_LIMIT, NotificationType.API_USAGE_LIMIT];
     }
-    return Object.values(NotificationType).filter(type => type !== NotificationType.ENTITIES_LIMIT);
+    return Object.values(NotificationType)
+      .filter(type => type !== NotificationType.ENTITIES_LIMIT && type !== NotificationType.API_USAGE_LIMIT);
   }
 }
diff --git a/ui-ngx/src/app/shared/models/api-usage.models.ts b/ui-ngx/src/app/shared/models/api-usage.models.ts
new file mode 100644
index 0000000000..bbc0ff5597
--- /dev/null
+++ b/ui-ngx/src/app/shared/models/api-usage.models.ts
@@ -0,0 +1,47 @@
+///
+/// Copyright © 2016-2023 The Thingsboard Authors
+///
+/// Licensed under the Apache License, Version 2.0 (the "License");
+/// you may not use this file except in compliance with the License.
+/// You may obtain a copy of the License at
+///
+///     http://www.apache.org/licenses/LICENSE-2.0
+///
+/// Unless required by applicable law or agreed to in writing, software
+/// distributed under the License is distributed on an "AS IS" BASIS,
+/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+/// See the License for the specific language governing permissions and
+/// limitations under the License.
+///
+
+export enum ApiUsageStateValue {
+  ENABLED = 'ENABLED',
+  WARNING = 'WARNING',
+  DISABLED = 'DISABLED'
+}
+
+export const ApiUsageStateValueTranslationMap = new Map<ApiUsageStateValue, string>([
+  [ApiUsageStateValue.ENABLED, 'notification.enabled'],
+  [ApiUsageStateValue.WARNING, 'notification.warning'],
+  [ApiUsageStateValue.DISABLED, 'notification.disabled'],
+]);
+
+export enum ApiFeature {
+  TRANSPORT = 'TRANSPORT',
+  DB = 'DB',
+  RE = 'RE',
+  JS = 'JS',
+  EMAIL = 'EMAIL',
+  SMS = 'SMS',
+  ALARM = 'ALARM'
+}
+
+export const ApiFeatureTranslationMap = new Map<ApiFeature, string>([
+  [ApiFeature.TRANSPORT, 'api-usage.device-api'],
+  [ApiFeature.DB, 'api-usage.telemetry-persistence'],
+  [ApiFeature.RE, 'api-usage.rule-engine-executions'],
+  [ApiFeature.JS, 'api-usage.javascript-executions'],
+  [ApiFeature.EMAIL, 'api-usage.email-messages'],
+  [ApiFeature.SMS, 'api-usage.sms-messages'],
+  [ApiFeature.ALARM, 'api-usage.alarm'],
+]);
diff --git a/ui-ngx/src/app/shared/models/notification.models.ts b/ui-ngx/src/app/shared/models/notification.models.ts
index 31a3c03cc1..8a8d8d6683 100644
--- a/ui-ngx/src/app/shared/models/notification.models.ts
+++ b/ui-ngx/src/app/shared/models/notification.models.ts
@@ -26,6 +26,7 @@ import { NotificationRuleId } from '@shared/models/id/notification-rule-id';
 import { AlarmSearchStatus, AlarmSeverity, AlarmStatus } from '@shared/models/alarm.models';
 import { EntityType } from '@shared/models/entity-type.models';
 import { User } from '@shared/models/user.model';
+import { ApiFeature, ApiUsageStateValue } from '@shared/models/api-usage.models';
 
 export interface Notification {
   readonly id: NotificationId;
@@ -113,7 +114,8 @@ export interface NotificationRule extends Omit<BaseData<NotificationRuleId>, 'la
 
 export type NotificationRuleTriggerConfig = Partial<AlarmNotificationRuleTriggerConfig & DeviceInactivityNotificationRuleTriggerConfig &
   EntityActionNotificationRuleTriggerConfig & AlarmCommentNotificationRuleTriggerConfig & AlarmAssignmentNotificationRuleTriggerConfig &
-  RuleEngineLifecycleEventNotificationRuleTriggerConfig & EntitiesLimitNotificationRuleTriggerConfig>;
+  RuleEngineLifecycleEventNotificationRuleTriggerConfig & EntitiesLimitNotificationRuleTriggerConfig &
+  ApiUsageLimitNotificationRuleTriggerConfig>;
 
 export interface AlarmNotificationRuleTriggerConfig {
   alarmTypes?: Array<string>;
@@ -132,7 +134,7 @@ export interface DeviceInactivityNotificationRuleTriggerConfig {
 }
 
 export interface EntityActionNotificationRuleTriggerConfig {
-  entityType: EntityType;
+  entityTypes: EntityType[];
   created: boolean;
   updated: boolean;
   deleted: boolean;
@@ -167,6 +169,11 @@ export interface EntitiesLimitNotificationRuleTriggerConfig {
   threshold: number;
 }
 
+export interface ApiUsageLimitNotificationRuleTriggerConfig {
+  apiFeatures: ApiFeature[];
+  notifyOn: ApiUsageStateValue[];
+}
+
 export enum ComponentLifecycleEvent {
   STARTED = 'STARTED',
   UPDATED = 'UPDATED',
@@ -430,7 +437,8 @@ export enum NotificationType {
   ALARM_COMMENT = 'ALARM_COMMENT',
   ALARM_ASSIGNMENT = 'ALARM_ASSIGNMENT',
   RULE_ENGINE_COMPONENT_LIFECYCLE_EVENT = 'RULE_ENGINE_COMPONENT_LIFECYCLE_EVENT',
-  ENTITIES_LIMIT = 'ENTITIES_LIMIT'
+  ENTITIES_LIMIT = 'ENTITIES_LIMIT',
+  API_USAGE_LIMIT = 'API_USAGE_LIMIT'
 }
 
 export const NotificationTypeIcons = new Map<NotificationType, string | null>([
@@ -441,6 +449,7 @@ export const NotificationTypeIcons = new Map<NotificationType, string | null>([
   [NotificationType.ALARM_ASSIGNMENT, 'assignment_turned_in'],
   [NotificationType.RULE_ENGINE_COMPONENT_LIFECYCLE_EVENT, 'settings_ethernet'],
   [NotificationType.ENTITIES_LIMIT, 'data_thresholding'],
+  [NotificationType.API_USAGE_LIMIT, 'insert_chart'],
 ]);
 
 export const AlarmSeverityNotificationColors = new Map<AlarmSeverity, string>(
@@ -515,6 +524,11 @@ export const NotificationTemplateTypeTranslateMap = new Map<NotificationType, No
     {
       name: 'notification.template-type.entities-limit',
       helpId: 'notification/entities_limit'
+    }],
+  [NotificationType.API_USAGE_LIMIT,
+    {
+      name: 'notification.template-type.api-usage-limit',
+      helpId: 'notification/api_usage_limit'
     }]
 ]);
 
@@ -525,7 +539,8 @@ export enum TriggerType {
   ALARM_COMMENT = 'ALARM_COMMENT',
   ALARM_ASSIGNMENT = 'ALARM_ASSIGNMENT',
   RULE_ENGINE_COMPONENT_LIFECYCLE_EVENT = 'RULE_ENGINE_COMPONENT_LIFECYCLE_EVENT',
-  ENTITIES_LIMIT = 'ENTITIES_LIMIT'
+  ENTITIES_LIMIT = 'ENTITIES_LIMIT',
+  API_USAGE_LIMIT = 'API_USAGE_LIMIT'
 }
 
 export const TriggerTypeTranslationMap = new Map<TriggerType, string>([
@@ -536,4 +551,5 @@ export const TriggerTypeTranslationMap = new Map<TriggerType, string>([
   [TriggerType.ALARM_ASSIGNMENT, 'notification.trigger.alarm-assignment'],
   [TriggerType.RULE_ENGINE_COMPONENT_LIFECYCLE_EVENT, 'notification.trigger.rule-engine-lifecycle-event'],
   [TriggerType.ENTITIES_LIMIT, 'notification.trigger.entities-limit'],
+  [TriggerType.API_USAGE_LIMIT, 'notification.trigger.api-usage-limit'],
 ]);
diff --git a/ui-ngx/src/app/shared/models/public-api.ts b/ui-ngx/src/app/shared/models/public-api.ts
index bfc430db09..1629c656da 100644
--- a/ui-ngx/src/app/shared/models/public-api.ts
+++ b/ui-ngx/src/app/shared/models/public-api.ts
@@ -20,6 +20,7 @@ export * from './telemetry/telemetry.models';
 export * from './time/time.models';
 export * from './alarm.models';
 export * from './alias.models';
+export * from './api-usage.models';
 export * from './asset.models';
 export * from './audit-log.models';
 export * from './authority.enum';
diff --git a/ui-ngx/src/assets/locale/locale.constant-en_US.json b/ui-ngx/src/assets/locale/locale.constant-en_US.json
index a0f95cf0e6..6e5306358e 100644
--- a/ui-ngx/src/assets/locale/locale.constant-en_US.json
+++ b/ui-ngx/src/assets/locale/locale.constant-en_US.json
@@ -673,6 +673,7 @@
         "no-telemetry-text": "No telemetry found"
     },
     "api-usage": {
+        "api-features": "API features",
         "api-usage": "Api Usage",
         "alarm": "Alarm",
         "alarms-created": "Alarms created",
@@ -681,6 +682,7 @@
         "alarms-created-monthly-activity": "Alarms created monthly activity",
         "data-points": "Data points",
         "data-points-storage-days": "Data points storage days",
+        "device-api": "Device API",
         "email": "Email",
         "email-messages": "Email messages",
         "email-messages-daily-activity": "Email messages daily activity",
@@ -2742,6 +2744,8 @@
         "alarm-comment-trigger-settings": "Alarm comment trigger settings",
         "alarm-trigger-settings": "Alarm trigger settings",
         "all": "All",
+        "api-feature-hint": "If the field is empty, the trigger will be applied to all api features",
+        "api-usage-trigger-settings": "API usage trigger settings",
         "at-least-one-should-be-selected": "At least one should be selected",
         "basic-settings": "Basic settings",
         "button-text": "Button text",
@@ -2795,10 +2799,12 @@
         "device-activity-trigger-settings": "Device active trigger settings",
         "device-list-rule-hint": "If the field is empty, the trigger will be applied to all devices",
         "device-profiles-list-rule-hint": "If the field is empty, the trigger will be applied to all device profiles",
+        "disabled": "Disabled",
         "edit-notification-recipients-group": "Edit notification recipients group",
         "edit-notification-template": "Edit notification template",
         "edit-rule": "Edit rule",
         "edit-template": "Edit template",
+        "enabled": "Enabled",
         "entities-limit-trigger-settings": "Entities limit trigger settings",
         "entity-action-trigger-settings": "Entity action trigger settings",
         "entity-type": "Entity type",
@@ -2921,6 +2927,7 @@
             "alarm": "Alarm",
             "alarm-assignment": "Alarm assignment",
             "alarm-comment": "Alarm comment",
+            "api-usage-limit": "API usage limit",
             "device-activity": "Device activity",
             "entities-limit": "Entities limit",
             "entity-action": "Entity action",
@@ -2937,6 +2944,7 @@
             "alarm": "Alarm",
             "alarm-assignment": "Alarm assignment",
             "alarm-comment": "Alarm comment",
+            "api-usage-limit": "API usage limit",
             "device-activity": "Device activity",
             "entities-limit": "Entities limit",
             "entity-action": "Entity action",
@@ -2948,7 +2956,8 @@
         "unread": "Unread",
         "updated": "Updated",
         "use-template": "Use template",
-        "view-all": "View all"
+        "view-all": "View all",
+        "warning": "Warning"
     },
     "ota-update": {
       "add": "Add package",