diff --git a/zerver/tests/test_push_notifications.py b/zerver/tests/test_push_notifications.py
index 97ab5ae5a6..07dfc02b6c 100644
--- a/zerver/tests/test_push_notifications.py
+++ b/zerver/tests/test_push_notifications.py
@@ -76,6 +76,7 @@ from zerver.models import (
     get_realm,
     get_stream,
 )
+from zilencer.models import RemoteZulipServerAuditLog
 
 if settings.ZILENCER_ENABLED:
     from zilencer.models import (
@@ -2485,6 +2486,44 @@ class TestPushNotificationsContent(ZulipTestCase):
 
 @skipUnless(settings.ZILENCER_ENABLED, "requires zilencer")
 class PushBouncerSignupTest(ZulipTestCase):
+    def test_deactivate_remote_server(self) -> None:
+        zulip_org_id = str(uuid.uuid4())
+        zulip_org_key = get_random_string(64)
+        request = dict(
+            zulip_org_id=zulip_org_id,
+            zulip_org_key=zulip_org_key,
+            hostname="example.com",
+            contact_email="server-admin@example.com",
+        )
+        result = self.client_post("/api/v1/remotes/server/register", request)
+        self.assert_json_success(result)
+        server = RemoteZulipServer.objects.get(uuid=zulip_org_id)
+        self.assertEqual(server.hostname, "example.com")
+        self.assertEqual(server.contact_email, "server-admin@example.com")
+
+        request = dict(zulip_org_id=zulip_org_id, zulip_org_key=zulip_org_key)
+        result = self.uuid_post(
+            zulip_org_id, "/api/v1/remotes/server/deactivate", request, subdomain=""
+        )
+        self.assert_json_success(result)
+
+        server = RemoteZulipServer.objects.get(uuid=zulip_org_id)
+        remote_realm_audit_log = RemoteZulipServerAuditLog.objects.filter(
+            event_type=RealmAuditLog.REMOTE_SERVER_DEACTIVATED
+        ).last()
+        assert remote_realm_audit_log is not None
+        self.assertTrue(server.deactivated)
+
+        # Now test that trying to deactivate again reports the right error.
+        result = self.uuid_post(
+            zulip_org_id, "/api/v1/remotes/server/deactivate", request, subdomain=""
+        )
+        self.assert_json_error(
+            result,
+            "The mobile push notification service registration for your server has been deactivated",
+            status_code=401,
+        )
+
     def test_push_signup_invalid_host(self) -> None:
         zulip_org_id = str(uuid.uuid4())
         zulip_org_key = get_random_string(64)
diff --git a/zilencer/urls.py b/zilencer/urls.py
index 4f84493b32..bdf00997db 100644
--- a/zilencer/urls.py
+++ b/zilencer/urls.py
@@ -5,6 +5,7 @@ from django.urls import path
 
 from zerver.lib.rest import rest_path
 from zilencer.views import (
+    deactivate_remote_server,
     register_remote_push_device,
     register_remote_server,
     remote_server_check_analytics,
@@ -24,6 +25,7 @@ v1_api_and_json_patterns = [
     rest_path("remotes/push/notify", POST=remote_server_notify_push),
     # Push signup doesn't use the REST API, since there's no auth.
     path("remotes/server/register", register_remote_server),
+    rest_path("remotes/server/deactivate", POST=deactivate_remote_server),
     # For receiving table data used in analytics and billing
     rest_path("remotes/server/analytics", POST=remote_server_post_analytics),
     rest_path("remotes/server/analytics/status", GET=remote_server_check_analytics),
diff --git a/zilencer/views.py b/zilencer/views.py
index f7d65a6d3a..e0c44072ea 100644
--- a/zilencer/views.py
+++ b/zilencer/views.py
@@ -13,6 +13,7 @@ from django.utils.translation import gettext as err_
 from django.views.decorators.csrf import csrf_exempt
 
 from analytics.lib.counts import COUNT_STATS
+from corporate.lib.stripe import do_deactivate_remote_server
 from zerver.decorator import InvalidZulipServerKeyError, require_post
 from zerver.lib.exceptions import JsonableError
 from zerver.lib.push_notifications import (
@@ -75,6 +76,17 @@ def validate_bouncer_token_request(
     return server
 
 
+@csrf_exempt
+@require_post
+@has_request_variables
+def deactivate_remote_server(
+    request: HttpRequest,
+    remote_server: RemoteZulipServer,
+) -> HttpResponse:
+    do_deactivate_remote_server(remote_server)
+    return json_success()
+
+
 @csrf_exempt
 @require_post
 @has_request_variables