Affero GPL [0] states that: > [...] if you modify the Program, your modified version must prominently offer all users interacting with it remotely through a co

Affero GPL [0] states that: > [...] if you modify the Program, your modified version must prominently offer all users interacting with it remotely through a computer network (if your version supports such interaction) an opportunity to receive the Corresponding Source of your version by providing access to the Corresponding Source from a network server at no charge, through some standard or customary means of facilitating copying of software. So the way I understand it is as long as you don't modify the software, you can run the original version as a network service without providing source code. But if you do modify the program and serve it to users through a network interface, you have to include some means of copying the source code. [0] https://www.gnu.org/licenses/agpl-3.0.en.html https://www.gnu.org/licenses/agpl-3.0.en.html