feat(whatsapp): add webhook registration and status endpoints (#13551)

## Description

Adds webhook configuration management for WhatsApp Cloud API channels,
allowing administrators to check webhook status and register webhooks
directly from Chatwoot without accessing Meta Business Manager.

## Type of change

- [ ] New feature (non-breaking change which adds functionality)


## Screenshots

<img width="1130" height="676" alt="Screenshot 2026-03-05 at 7 04 18 PM"
src="https://github.com/user-attachments/assets/f5dcd9dd-8827-42c5-a52b-1024012703c2"
/>
<img width="1101" height="651" alt="Screenshot 2026-03-05 at 7 04 29 PM"
src="https://github.com/user-attachments/assets/e0bd59f9-2a90-4f24-87c0-b79f21e721ee"
/>



## Checklist:

- [ ] My code follows the style guidelines of this project
- [ ] I have performed a self-review of my code
- [ ] I have commented on my code, particularly in hard-to-understand
areas
- [ ] I have made corresponding changes to the documentation
- [ ] My changes generate no new warnings
- [ ] I have added tests that prove my fix is effective or that my
feature works
- [ ] New and existing unit tests pass locally with my changes
- [ ] Any dependent changes have been merged and published in downstream
modules

---------

Co-authored-by: Muhsin Keloth <muhsinkeramam@gmail.com>

app/javascript/dashboard/api/inboxHealth.js

@@ -9,6 +9,10 @@ class InboxHealthAPI extends ApiClient {
   getHealthStatus(inboxId) {
     return axios.get(`${this.url}/${inboxId}/health`);
   }
+
+  registerWebhook(inboxId) {
+    return axios.post(`${this.url}/${inboxId}/register_webhook`);
+  }
 }
 
 export default new InboxHealthAPI();

app/javascript/dashboard/i18n/locale/en/inboxMgmt.json

@@ -685,6 +685,16 @@
           "SANDBOX": "Sandbox",
           "LIVE": "Live"
         }
+      },
+      "WEBHOOK": {
+        "TITLE": "Webhook Configuration",
+        "DESCRIPTION": "Webhook URL is required for your WhatsApp Business Account to receive messages from customers",
+        "ACTION_REQUIRED": "Webhook not configured",
+        "REGISTER_BUTTON": "Register Webhook",
+        "REGISTER_SUCCESS": "Webhook registered successfully",
+        "REGISTER_ERROR": "Failed to register webhook. Please try again.",
+        "CONFIGURED_SUCCESS": "Webhook configured successfully",
+        "URL_MISMATCH": "Webhook URL mismatch"
       }
     },
     "SETTINGS": "Settings",

app/javascript/dashboard/routes/dashboard/settings/inbox/Settings.vue

@@ -99,6 +99,7 @@ export default {
       healthData: null,
       isLoadingHealth: false,
       healthError: null,
+      isRegisteringWebhook: false,
       widgetBubblePosition: 'right',
       widgetBubbleType: 'standard',
       widgetBubbleLauncherTitle: '',
@@ -424,6 +425,23 @@ export default {
         this.isLoadingHealth = false;
       }
     },
+    async registerWebhook() {
+      if (!this.inbox) return;
+
+      try {
+        this.isRegisteringWebhook = true;
+        await InboxHealthAPI.registerWebhook(this.inbox.id);
+        useAlert(this.$t('INBOX_MGMT.ACCOUNT_HEALTH.WEBHOOK.REGISTER_SUCCESS'));
+        await this.fetchHealthData();
+      } catch (error) {
+        useAlert(
+          error.message ||
+            this.$t('INBOX_MGMT.ACCOUNT_HEALTH.WEBHOOK.REGISTER_ERROR')
+        );
+      } finally {
+        this.isRegisteringWebhook = false;
+      }
+    },
     handleFeatureFlag(e) {
       this.selectedFeatureFlags = this.toggleInput(
         this.selectedFeatureFlags,
@@ -1162,7 +1180,11 @@ export default {
           <BotConfiguration :inbox="inbox" />
         </div>
         <div v-if="selectedTabKey === 'whatsapp-health'">
-          <AccountHealth :health-data="healthData" />
+          <AccountHealth
+            :health-data="healthData"
+            :is-registering-webhook="isRegisteringWebhook"
+            @register-webhook="registerWebhook"
+          />
         </div>
       </div>
     </section>

app/javascript/dashboard/routes/dashboard/settings/inbox/components/AccountHealth.vue

@@ -10,8 +10,14 @@ const props = defineProps({
     type: Object,
     default: null,
   },
+  isRegisteringWebhook: {
+    type: Boolean,
+    default: false,
+  },
 });
 
+const emit = defineEmits(['registerWebhook']);
+
 const { t } = useI18n();
 
 const QUALITY_COLORS = {
@@ -133,6 +139,28 @@ const formatModeDisplay = mode =>
 const getModeStatusTextColor = mode => MODE_COLORS[mode] || 'text-n-slate-12';
 
 const getStatusTextColor = status => STATUS_COLORS[status] || 'text-n-slate-12';
+
+const showWebhookSection = computed(
+  () => props.healthData?.webhook_configuration !== undefined
+);
+
+const webhookUrl = computed(
+  () =>
+    props.healthData?.webhook_configuration?.whatsapp_business_account ||
+    props.healthData?.webhook_configuration?.application
+);
+
+const webhookConfigured = computed(() => !!webhookUrl.value);
+
+const webhookUrlMismatch = computed(
+  () =>
+    webhookConfigured.value &&
+    webhookUrl.value !== props.healthData?.expected_webhook_url
+);
+
+const handleRegisterWebhook = () => {
+  emit('registerWebhook');
+};
 </script>
 
 <template>
@@ -211,6 +239,55 @@ const getStatusTextColor = status => STATUS_COLORS[status] || 'text-n-slate-12';
             }}</span>
           </div>
         </div>
+
+        <!-- Webhook configuration card -->
+        <div
+          v-if="showWebhookSection"
+          class="flex flex-col gap-2 p-4 rounded-lg border border-n-weak bg-n-solid-1"
+        >
+          <div class="flex gap-2 items-center">
+            <span class="text-body-main font-medium text-n-slate-11">
+              {{ t('INBOX_MGMT.ACCOUNT_HEALTH.WEBHOOK.TITLE') }}
+            </span>
+            <Icon
+              v-tooltip.top="t('INBOX_MGMT.ACCOUNT_HEALTH.WEBHOOK.DESCRIPTION')"
+              icon="i-lucide-info"
+              class="flex-shrink-0 w-4 h-4 cursor-help text-n-slate-9"
+            />
+          </div>
+          <div class="flex items-center justify-between gap-3">
+            <span
+              v-if="webhookConfigured && !webhookUrlMismatch"
+              class="inline-flex items-center gap-1.5 px-2 py-0.5 min-h-6 text-label-small rounded-md bg-n-alpha-2 text-n-teal-11"
+            >
+              <Icon icon="i-lucide-check-circle" class="w-3.5 h-3.5" />
+              {{ t('INBOX_MGMT.ACCOUNT_HEALTH.WEBHOOK.CONFIGURED_SUCCESS') }}
+            </span>
+            <span
+              v-else
+              class="inline-flex items-center gap-1.5 px-2 py-0.5 min-h-6 text-label-small rounded-md bg-n-alpha-2 text-n-amber-11"
+            >
+              <Icon icon="i-lucide-alert-triangle" class="w-3.5 h-3.5" />
+              {{
+                webhookUrlMismatch
+                  ? t('INBOX_MGMT.ACCOUNT_HEALTH.WEBHOOK.URL_MISMATCH')
+                  : t('INBOX_MGMT.ACCOUNT_HEALTH.WEBHOOK.ACTION_REQUIRED')
+              }}
+            </span>
+            <ButtonV4
+              v-if="!webhookConfigured || webhookUrlMismatch"
+              sm
+              solid
+              blue
+              :loading="isRegisteringWebhook"
+              :disabled="isRegisteringWebhook"
+              class="flex-shrink-0"
+              @click="handleRegisterWebhook"
+            >
+              {{ t('INBOX_MGMT.ACCOUNT_HEALTH.WEBHOOK.REGISTER_BUTTON') }}
+            </ButtonV4>
+          </div>
+        </div>
       </div>
 
       <div v-else class="pt-8">