MCP Dev Summit Bengaluru 2026

As the Model Context Protocol (MCP) matures, we face a critical security hurdle: how do ambient agents that are running in the background or on headless devices securely access sensitive resources without constant manual intervention?

Standard OAuth flows often break the "ambient" experience by requiring immediate browser redirects on the same device. This session proposes a decentralized identity architecture using Client-Initiated Backchannel Authentication (CIBA). By decoupling the consumption of resources from the authorization flow, an MCP client can trigger a "just-in-time" permission request directly to a user's trusted mobile device.

Key Takeaways:
- Decoupled Auth: Implementing CIBA to bridge the gap between headless MCP clients and human controllers.
- Just-in-Time delegations: Moving from "all-or-nothing" API keys to granular, session-based permissions.
- Security Patterns: Handling asynchronous "Out-of-Band" callbacks within the MCP lifecycle.

Join us to explore how we can make background agents both powerful and respectful of the "human-in-the-loop" principle.