Autional is an identity and access management (IAM) platform for AI-built applications. It provides authentication (Passkey, OTP, adaptive MFA), organizations and multi-tenancy, access control (RBAC/ABAC/ReBAC), audit and compliance, plus developer APIs and SDKs. Built on Go microservices with PostgreSQL, Redis and RabbitMQ, and a TypeScript front end. Portals, SDK and docs are open source; the core identity services are commercially licensed. Official site: https://www.autional.com