IANAL, but Coolify is available under the Apache licence, which I think would allow for this.
Coolify itself is essentially a tool allowing you to install other open-source software, it would be somewhat ironic if they refused to allow others to build products that use their service in the same way.
Coolify itself is essentially a tool allowing you to install other open-source software, it would be somewhat ironic if they refused to allow others to build products that use their service in the same way.