```ruby
require "gds_api/content_store"
require "gds_api/search"
require "gds_api/email_alert_api"

module Services
  def self.content_store
    GdsApi::ContentStore.new(Plek.find("content-store"))
  end

  def self.cached_content_item(base_path)
    Rails.cache.fetch("finder-frontend_content_items#{base_path}", expires_in: 10.minutes) do
      GovukStatsd.time("content_store.fetch_request_time") do
        content_store.content_item(base_path).to_h
      end
    end
  end

  def self.rummager
    GdsApi::Search.new(Plek.find("search"))
  end

  def self.email_alert_api
    Services::EmailAlertApi.new
  end

  def self.worldwide_api
    GdsApi::Worldwide.new(Plek.find("whitehall-admin"))
  end

  def self.registries
    Registries::BaseRegistries.new
  end
end
```

Access Worldwide API via whitehall-frontend
user
```ruby
require "gds_api/content_store"
require "gds_api/search"
require "gds_api/email_alert_api"

module Services
  def self.content_store
    GdsApi::ContentStore.new(Plek.find("content-store"))
  end

  def self.cached_content_item(base_path)
    Rails.cache.fetch("finder-frontend_content_items#{base_path}", expires_in: 10.minutes) do
      GovukStatsd.time("content_store.fetch_request_time") do
        content_store.content_item(base_path).to_h
      end
    end
  end

  def self.rummager
    GdsApi::Search.new(Plek.find("search"))
  end

  def self.email_alert_api
    Services::EmailAlertApi.new
  end

  def self.worldwide_api
    GdsApi.worldwide
  end

  def self.registries
    Registries::BaseRegistries.new
  end
end
```
assistant