That is whole idea behind EUPL or AGPL the new license for MongoDB does not change much in this case. Though you are right that if you are trying to generate a

That is whole idea behind EUPL or AGPL the new license for MongoDB does not change much in this case. Though you are right that if you are trying to generate a profit with the service you might want to use something else, but it should be fine if it was for something like a company wide mail server.