The Future of Agent Identity Is Already Here: Tobin South at ERC

At the Enterprise Ready Conference 2025, Tobin South from WorkOS addressed the complex issue of managing identity for AI agents, emphasizing the challenges posed by their non-deterministic behavior and the inadequacy of traditional identity infrastructure. The session highlighted the Model Context Protocol (MCP) as a new standard interface for AI agents, which, while powerful, introduces security and monitoring challenges, especially concerning dynamic client registration and the unpredictable nature of AI agents. WorkOS's approach focuses on adapting existing identity systems to seamlessly integrate AI agents at an enterprise scale, supporting various identity models and ensuring robust authentication, authorization, and monitoring. By leveraging established identity systems like Microsoft Entra ID, Google's IAM, and Okta, WorkOS facilitates a "write once, work everywhere" strategy, allowing for agent provisioning and deprovisioning through SCIM extensions. Tobin's pragmatic message underscored the need for vendors to integrate with existing identity systems rather than creating entirely new paradigms, asserting that the infrastructure to manage AI agents effectively and securely is already available, built on proven enterprise identity systems.