diff --git a/app/templates/main_nav.html b/app/templates/main_nav.html
index 092825c73..5969d20c9 100644
--- a/app/templates/main_nav.html
+++ b/app/templates/main_nav.html
@@ -25,8 +25,12 @@
     {% if current_user.has_permissions('manage_api_keys', 'manage_service') %}
       <li><a class="govuk-link govuk-link--no-visited-state{{ main_navigation.is_selected('settings') }}" href="{{ url_for('.service_settings', service_id=current_service.id) }}">Settings</a></li>
     {% endif %}
-    {% if current_user.has_permissions('manage_api_keys') and not current_service.has_permission('broadcast') %}
-      <li><a class="govuk-link govuk-link--no-visited-state{{ main_navigation.is_selected('api-integration') }}" href="{{ url_for('.api_integration', service_id=current_service.id) }}">API integration</a></li>
+    {% if current_user.has_permissions('manage_api_keys') %}
+      {% if current_service.has_permission('broadcast') %}
+        <li><a class="govuk-link govuk-link--no-visited-state{{ main_navigation.is_selected('api-integration') }}" href="{{ url_for('.api_keys', service_id=current_service.id) }}">API integration</a></li>
+      {% else %}
+        <li><a class="govuk-link govuk-link--no-visited-state{{ main_navigation.is_selected('api-integration') }}" href="{{ url_for('.api_integration', service_id=current_service.id) }}">API integration</a></li>
+      {% endif %}
     {% endif %}
   {% elif current_user.has_permissions(allow_org_user=True) %}
     <li><a class="govuk-link govuk-link--no-visited-state{{ main_navigation.is_selected('usage') }}" href="{{ url_for('.usage', service_id=current_service.id) }}">Usage</a></li>
diff --git a/tests/app/test_navigation.py b/tests/app/test_navigation.py
index 01e3769bf..81a6ea634 100644
--- a/tests/app/test_navigation.py
+++ b/tests/app/test_navigation.py
@@ -547,6 +547,35 @@ def test_navigation_for_services_with_broadcast_permission(
     ]
 
 
+def test_navigation_for_services_with_broadcast_permission_platform_admin(
+    mocker,
+    client_request,
+    service_one,
+    mock_get_service_templates,
+    mock_get_template_folders,
+    mock_get_api_keys,
+    platform_admin_user,
+):
+    service_one['permissions'] += ['broadcast']
+    mocker.patch(
+        'app.user_api_client.get_user',
+        return_value=platform_admin_user,
+    )
+
+    page = client_request.get('main.choose_template', service_id=SERVICE_ONE_ID)
+    assert [
+        a['href'] for a in page.select('.navigation a')
+    ] == [
+        '/services/{}/current-alerts'.format(SERVICE_ONE_ID),
+        '/services/{}/past-alerts'.format(SERVICE_ONE_ID),
+        '/services/{}/rejected-alerts'.format(SERVICE_ONE_ID),
+        '/services/{}/templates'.format(SERVICE_ONE_ID),
+        '/services/{}/users'.format(SERVICE_ONE_ID),
+        '/services/{}/service-settings'.format(SERVICE_ONE_ID),
+        '/services/{}/api/keys'.format(SERVICE_ONE_ID),
+    ]
+
+
 def test_caseworkers_get_caseworking_navigation(
     client_request,
     mocker,