Aserto lets you add powerful authorization capabilities that scale up with your application in a fraction of the time it would take to build it by hand.

Warrant helps developers add authorization and access control to their apps. Easily define access control rules and check against them in your app at runtime via API. Warrant manages all the complexity so you can focus on building your core product.

Authorizer is an open-source authentication and authorization solution for your applications. Bring your database and have complete control over the user information. You can self-host authorizer instances and connect to any SQL database.