diff --git a/app/controllers/cards/taggings_controller.rb b/app/controllers/cards/taggings_controller.rb
index 9190b20f1..2385b4326 100644
--- a/app/controllers/cards/taggings_controller.rb
+++ b/app/controllers/cards/taggings_controller.rb
@@ -9,6 +9,11 @@ class Cards::TaggingsController < ApplicationController
 
   def create
     @card.toggle_tag_with sanitized_tag_title_param
+
+    respond_to do |format|
+      format.turbo_stream
+      format.json { head :no_content }
+    end
   end
 
   private
diff --git a/test/controllers/cards/taggings_controller_test.rb b/test/controllers/cards/taggings_controller_test.rb
index 5424dcc0d..0cd214509 100644
--- a/test/controllers/cards/taggings_controller_test.rb
+++ b/test/controllers/cards/taggings_controller_test.rb
@@ -23,4 +23,26 @@ class Cards::TaggingsControllerTest < ActionDispatch::IntegrationTest
       assert_turbo_stream action: :replace, target: dom_id(cards(:logo), :tags)
     end
   end
+
+  test "toggle tag on as JSON" do
+    card = cards(:logo)
+
+    assert_not card.tagged_with?(tags(:mobile))
+
+    post card_taggings_path(card), params: { tag_title: tags(:mobile).title }, as: :json
+
+    assert_response :no_content
+    assert card.reload.tagged_with?(tags(:mobile))
+  end
+
+  test "toggle tag off as JSON" do
+    card = cards(:logo)
+
+    assert card.tagged_with?(tags(:web))
+
+    post card_taggings_path(card), params: { tag_title: tags(:web).title }, as: :json
+
+    assert_response :no_content
+    assert_not card.reload.tagged_with?(tags(:web))
+  end
 end