Ory Keto and Ory Oathkeeper can play together! Ory Keto implements Google Zanzibar, it's basically a service where you can check if "x is allowed to do y". Ory Oathkeeper on the other hand is something which can check for any given HTTP request: who is the user making the request? is the user allowed to make the request? and finally convert all this information into a common format. However, Ory Oathkeeper does itself not make the decision, it uses e.g. Ory Keto to check the permission itself. Hope this makes sense
Ory Keto and Ory Oathkeeper can play together! Ory Keto implements Google Zanzibar, it's basically a service where you can check if "x is allowed to do y". Ory Oathkeeper on the other hand is something which can check for any given HTTP request: who is the user making the request? is the user allowed to make the request? and finally convert all this information into a common format. However, Ory Oathkeeper does itself not make the decision, it uses e.g. Ory Keto to check the permission itself. Hope this makes sense