Teapplix ActionShip supports  order sync for CS-Cart version 4.* .

Steps 1,2,3: Enabling CS-Cart API

  1. Log in into your CS-Cart website admin panel, go to Customers
  2. Select Administrators.  Select administrator account, and click Edit
  3. Select API Access tab, check Yes, allow this user to use the API check box,  click Save Changes button.
    • Copy your API Key

Step 4: Configuring ActionShip

  1. Navigate to Integration => Marketplaces & Cart
  2. Click +Add Marketplaces and select CS-Cart
  3. Click Close to close the marketplaces options page
  4. Click +Add CS-Cart Account
  5. Enter the administrator email, API key, and your CS-Cart URL as the store url (e.g. http://example.com)
  6.  Click Save to save your CS-Cart configuration. Now ActionShip will receive orders from your CS-Cart shop. You may want to click “Sync Orders” to load them immediately.