Ory Kratos does not support self-hosted multi-tenancy due to data, scalability, and operational complexity. The only available option to have a multi-tenant Ory Kratos setup is through the Ory Network. The data model of Ory Kratos does not support multi-tenancy if you're planning to self-host it. For more details, you can refer to the [Ory documentation](https://www.ory.sh/docs/kratos/guides/multi-tenancy-multitenant).