3 Steps to RBAC for AI Agents on Amazon Bedrock AgentCore

Dev.to AI
Generative AI

The Problem Building AI agents has become surprisingly easy. You connect tools via MCP servers, APIs, or built-in capabilities, wire up an LLM, and run tests. The agent performs well and pulls the right data. Then comes the part that actually matters: authorization. It doesn't know who's asking or what they're allowed to see. TL;DR: Build secure multi-tenant AI agents on Amazon Bedrock AgentCore using OAuth scopes, Cedar policies, and Gateway interceptors. Deterministic authorization for non-deterministic agents. Working code examples included.