Yes! We don't mind if your Interfaces are installed on different Web sites. Your domains must however correspond to the same company, organization, Web site or business entity. MetaLocator Interfaces (and the service itself) are non-transferable and cannot be resold to a different company. For example, if you are a Web developer and need MetaLocator for more than one client, you must establish an Agency Account and create appropriate subscription plans for each client.
For more information, see our article Agency Account.