diff --git a/Gemfile.lock b/Gemfile.lock
new file mode 100644
index 0000000..4dc8879
--- /dev/null
+++ b/Gemfile.lock
@@ -0,0 +1,50 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    ast (2.4.2)
+    json (2.6.3)
+    language_server-protocol (3.17.0.3)
+    parallel (1.23.0)
+    parser (3.2.2.4)
+      ast (~> 2.4.1)
+      racc
+    racc (1.7.3)
+    rainbow (3.1.1)
+    regexp_parser (2.8.2)
+    rexml (3.2.6)
+    rubocop (1.57.2)
+      json (~> 2.3)
+      language_server-protocol (>= 3.17.0)
+      parallel (~> 1.10)
+      parser (>= 3.2.2.4)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.8, < 3.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.28.1, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 2.4.0, < 3.0)
+    rubocop-ast (1.30.0)
+      parser (>= 3.2.1.0)
+    rubocop-capybara (2.19.0)
+      rubocop (~> 1.41)
+    rubocop-discourse (3.4.1)
+      rubocop (>= 1.1.0)
+      rubocop-rspec (>= 2.0.0)
+    rubocop-factory_bot (2.24.0)
+      rubocop (~> 1.33)
+    rubocop-rspec (2.25.0)
+      rubocop (~> 1.40)
+      rubocop-capybara (~> 2.17)
+      rubocop-factory_bot (~> 2.22)
+    ruby-progressbar (1.13.0)
+    unicode-display_width (2.5.0)
+
+PLATFORMS
+  arm64-darwin-22
+  x86_64-linux
+
+DEPENDENCIES
+  rubocop-discourse
+
+BUNDLED WITH
+   2.4.13
diff --git a/app/controllers/subscription_server/user_authorizations_controller.rb b/app/controllers/subscription_server/user_authorizations_controller.rb
new file mode 100644
index 0000000..0baed79
--- /dev/null
+++ b/app/controllers/subscription_server/user_authorizations_controller.rb
@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+class SubscriptionServer::UserAuthorizationsController < ApplicationController
+  before_action :ensure_logged_in
+
+  def destroy
+    params.require(:domain)
+    current_user.remove_subscription_domain(params[:domain])
+    render json: success_json
+  end
+end
diff --git a/config/locales/client.en.yml b/config/locales/client.en.yml
deleted file mode 100644
index 4334ed8..0000000
--- a/config/locales/client.en.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-en:
-  js:
-    discourse_subscriptions:
-      admin:
-        products:
-          product:
-            plugin_name: Plugin Name
-            plugin_name_help: Name of plugin subscription is for. If filled, will generate API Key with subscription.
\ No newline at end of file
diff --git a/config/routes.rb b/config/routes.rb
index 6700d56..37441fd 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -4,8 +4,10 @@
   get '' => 'server#index', defaults: { format: 'json' }
   get 'user-subscriptions' => 'user_subscriptions#index', defaults: { format: 'json' }
   get 'messages' => 'messages#index', defaults: { format: 'json' }
+  delete 'user-authorizations' => 'user_authorizations#destroy', defaults: { format: 'json' }
 end
 
 Discourse::Application.routes.append do
   mount ::SubscriptionServer::Engine, at: "/subscription-server"
+  get '/subscribe' => 'discourse_subscriptions/subscribe#index'
 end
diff --git a/config/settings.yml b/config/settings.yml
index 2a21e8a..d7d9bc5 100644
--- a/config/settings.yml
+++ b/config/settings.yml
@@ -1,6 +1,8 @@
 plugins:
-  subscription_server_enabled: true
+  subscription_server_enabled:
+    client: true
+    default: true
   subscription_server_supplier_name: ''
   subscription_server_subscriptions:
     type: list
-    default: ''
+    default: ''
\ No newline at end of file
diff --git a/coverage/.last_run.json b/coverage/.last_run.json
deleted file mode 100644
index dc24454..0000000
--- a/coverage/.last_run.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "result": {
-    "line": 97.75
-  }
-}
diff --git a/extensions/discourse_subscriptions_coupons_controller_extension.rb b/extensions/discourse_subscriptions_coupons_controller_extension.rb
new file mode 100644
index 0000000..094110e
--- /dev/null
+++ b/extensions/discourse_subscriptions_coupons_controller_extension.rb
@@ -0,0 +1,30 @@
+# frozen_string_literal: true
+module DiscourseSubscriptionsCouponsControllerExtension
+  def create
+    params.require([:promo, :discount_type, :discount, :active, :applies_to_products])
+    begin
+      coupon_params = {
+        duration: 'forever',
+        max_redemptions: params[:max_redemptions] || 1,
+        applies_to: {
+          products: params[:applies_to_products]
+        }
+      }
+
+      case params[:discount_type]
+      when 'amount'
+        coupon_params[:amount_off] = params[:discount].to_i * 100
+        coupon_params[:currency] = SiteSetting.discourse_subscriptions_currency
+      when 'percent'
+        coupon_params[:percent_off] = params[:discount]
+      end
+
+      coupon = ::Stripe::Coupon.create(coupon_params)
+      promo_code = ::Stripe::PromotionCode.create({ coupon: coupon[:id], code: params[:promo] }) if coupon.present?
+
+      render_json_dump promo_code
+    rescue ::Stripe::InvalidRequestError => e
+      render_json_error e.message
+    end
+  end
+end
diff --git a/extensions/discourse_subscriptions_products_controller_extension.rb b/extensions/discourse_subscriptions_products_controller_extension.rb
new file mode 100644
index 0000000..9fde5c5
--- /dev/null
+++ b/extensions/discourse_subscriptions_products_controller_extension.rb
@@ -0,0 +1,32 @@
+# frozen_string_literal: true
+module DiscourseSubscriptionsProductsControllerExtension
+  def show
+    begin
+      product = ::Stripe::Product.retrieve(params[:id])
+
+      if product[:metadata][:hidden].present?
+        product[:metadata][:hidden] = ActiveRecord::Type::Boolean.new.cast(product[:metadata][:hidden])
+      end
+
+      render_json_dump product
+
+    rescue ::Stripe::InvalidRequestError => e
+      render_json_error e.message
+    end
+  end
+
+  private def product_params
+    params.permit!
+
+    {
+      name: params[:name],
+      active: params[:active],
+      statement_descriptor: params[:statement_descriptor],
+      metadata: {
+        description: params.dig(:metadata, :description),
+        repurchaseable: params.dig(:metadata, :repurchaseable),
+        hidden: params.dig(:metadata, :hidden)
+      }
+    }
+  end
+end
diff --git a/extensions/discourse_subscriptions_subscriber_controller_extension.rb b/extensions/discourse_subscriptions_subscriber_controller_extension.rb
new file mode 100644
index 0000000..614d787
--- /dev/null
+++ b/extensions/discourse_subscriptions_subscriber_controller_extension.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+module DiscourseSubscriptionsSubscribeControllerExtension
+  private def serialize_product(product)
+    {
+      id: product[:id],
+      name: product[:name],
+      description: PrettyText.cook(product[:metadata][:description]),
+      subscribed: current_user_products.include?(product[:id]),
+      repurchaseable: product[:metadata][:repurchaseable],
+      hidden: ActiveRecord::Type::Boolean.new.cast(product[:metadata][:hidden])
+    }
+  end
+
+  private def serialize_plans(plans)
+    plans[:data].reduce([]) do |result, p|
+      plan = p.to_h
+      if plan[:nickname] != "hidden"
+        result << plan.slice(:id, :unit_amount, :currency, :type, :recurring, :nickname)
+      end
+      result
+    end.sort_by { |plan| plan[:amount] }
+  end
+end
diff --git a/lib/subscription_server/provider.rb b/lib/subscription_server/provider.rb
index 3936c9a..25ca4d4 100644
--- a/lib/subscription_server/provider.rb
+++ b/lib/subscription_server/provider.rb
@@ -6,7 +6,7 @@
 class SubscriptionServer::Provider
   attr_reader :user
 
-  def initialize(user)
+  def initialize(user = nil)
     @user = user
   end
 
diff --git a/lib/subscription_server/providers/stripe.rb b/lib/subscription_server/providers/stripe.rb
index 5da8e7a..47309c9 100644
--- a/lib/subscription_server/providers/stripe.rb
+++ b/lib/subscription_server/providers/stripe.rb
@@ -45,4 +45,8 @@ def subscriptions(product_ids, resource_name)
       result
     end
   end
+
+  def self.discourse_subscriptions_installed?
+    new.discourse_subscriptions_installed?
+  end
 end
diff --git a/plugin.rb b/plugin.rb
index 7c94329..9420fe2 100644
--- a/plugin.rb
+++ b/plugin.rb
@@ -9,6 +9,13 @@
 
 enabled_site_setting :subscription_server_enabled
 
+DiscourseEvent.on(:after_plugin_activation) do
+  sorted_pugins = Discourse.plugins.sort_by do |p|
+    p&.name == 'discourse-subscription-server' ? 1 : 0
+  end
+  Discourse.instance_variable_set(:@plugins, sorted_pugins)
+end
+
 after_initialize do
   %w[
     ../lib/subscription_server/engine.rb
@@ -21,6 +28,7 @@
     ../lib/subscription_server/extensions/user_api_keys_controller.rb
     ../config/routes.rb
     ../app/controllers/subscription_server/user_subscriptions_controller.rb
+    ../app/controllers/subscription_server/user_authorizations_controller.rb
     ../app/controllers/subscription_server/messages_controller.rb
     ../app/controllers/subscription_server/server_controller.rb
     ../app/serializers/subscription_server/message_serializer.rb
@@ -62,6 +70,17 @@
     save_custom_fields(true)
   end
 
+  add_to_class(:user, :remove_subscription_domain) do |domain|
+    self._custom_fields.where(
+      "name LIKE '#{SubscriptionServer::UserSubscriptions::DOMAINS_KEY_PREFIX}%'"
+    ).each do |field|
+      value_arr = field.value.split('|')
+      value_arr = value_arr.reject { |d| d === domain }
+      field.value = value_arr.join('|')
+      field.save!
+    end
+  end
+
   add_to_class(:user, :subscription_product_domains) do |resource_name, provider_name, product_id|
     key = subscription_product_domain_key(resource_name, provider_name, product_id)
     product_domains = custom_fields[key]
@@ -94,4 +113,38 @@
       result
     end
   end
+
+  add_to_serializer(:user, :subscription_domains) { user.subscription_domains }
+
+  if SubscriptionServer::Stripe.discourse_subscriptions_installed?
+    %w[
+      ../extensions/discourse_subscriptions_coupons_controller_extension.rb
+      ../extensions/discourse_subscriptions_products_controller_extension.rb
+      ../extensions/discourse_subscriptions_subscriber_controller_extension.rb
+    ].each do |path|
+      load File.expand_path(path, __FILE__)
+    end
+    DiscourseSubscriptions::SubscribeController.prepend DiscourseSubscriptionsSubscribeControllerExtension
+    DiscourseSubscriptions::Admin::CouponsController.prepend DiscourseSubscriptionsCouponsControllerExtension
+    DiscourseSubscriptions::Admin::ProductsController.prepend DiscourseSubscriptionsProductsControllerExtension
+
+    require 'csv'
+    module ::DiscourseSubscriptions
+      def self.class_update_subscriptions_from_csv(path)
+        rows = CSV.read(path)
+        return unless rows.present?
+
+        rows.each do |row|
+          DiscourseSubscriptions::Subscription
+            .joins(:customer)
+            .where("discourse_subscriptions_customers.customer_id = :customer_id AND discourse_subscriptions_subscriptions.external_id = :subscription_id",
+              customer_id: row[0].strip,
+              subscription_id: row[1].strip
+            ).update_all(
+              external_id: row[2].strip
+            )
+        end
+      end
+    end
+  end
 end
diff --git a/spec/components/subscription_server/user_spec.rb b/spec/components/subscription_server/user_spec.rb
index 6ad6b53..b95eb25 100644
--- a/spec/components/subscription_server/user_spec.rb
+++ b/spec/components/subscription_server/user_spec.rb
@@ -46,4 +46,13 @@
     expect(user.subscription_domains.first[:domains]).to eq([domain])
     expect(user.subscription_domains.first[:domain_limit]).to eq(1)
   end
+
+  it "#remove_subscription_domain" do
+    user.add_subscription_product_domain(domain, resource, provider, product_id)
+    user.add_subscription_product_domain(domain, resource, provider, "prod_12345")
+    user.remove_subscription_domain(domain)
+    user.reload
+    expect(user.custom_fields[user.subscription_product_domain_key(resource, provider, product_id)]).to eq("")
+    expect(user.custom_fields[user.subscription_product_domain_key(resource, provider, "prod_12345")]).to eq("")
+  end
 end
diff --git a/spec/requests/subscription_server/user_authorizations_controller_spec.rb b/spec/requests/subscription_server/user_authorizations_controller_spec.rb
new file mode 100644
index 0000000..f9c25d4
--- /dev/null
+++ b/spec/requests/subscription_server/user_authorizations_controller_spec.rb
@@ -0,0 +1,41 @@
+# frozen_string_literal: true
+
+describe SubscriptionServer::UserAuthorizationsController do
+  let(:user) { Fabricate(:user) }
+  let(:provider) { "stripe" }
+  let(:product_id) { "prod_CBTNpi3fqWWkq0" }
+  let(:product_slug) { "business" }
+  let(:resource) { "custom_wizard" }
+  let(:domain) { "demo.pavilion.tech" }
+
+  it "requires a user" do
+    delete "/subscription-server/user-authorizations"
+    expect(response.status).to eq(403)
+  end
+
+  context "with a user" do
+    before do
+      sign_in(user)
+    end
+
+    describe "#destroy" do
+
+      it "requires a domain" do
+        delete "/subscription-server/user-authorizations"
+        expect(response.status).to eq(400)
+      end
+
+      it "removes the domain from all of the user's products" do
+        user.add_subscription_product_domain(domain, resource, provider, product_id)
+        user.add_subscription_product_domain(domain, resource, provider, "prod_12345")
+
+        delete "/subscription-server/user-authorizations", params: { domain: domain }
+        expect(response.status).to eq(200)
+
+        user.reload
+        expect(user.custom_fields[user.subscription_product_domain_key(resource, provider, product_id)]).to eq("")
+        expect(user.custom_fields[user.subscription_product_domain_key(resource, provider, "prod_12345")]).to eq("")
+      end
+    end
+  end
+end