MCP server for enterprise authentication and authorization — JWT validation, OIDC token inspection, OAuth 2.0 introspection, and role-based access control for AI agents.
An MCP server that enforces deterministic authorization boundaries for AgentTeams workflows by verifying evidence and policy, returning ALLOW, BLOCK, or REQUIRE_APPROVAL decisions before actions are executed.
MCP server that mediates AI agent tool calls with Cedar authorization, enforcing complete mediation and binding execution to validated operations. It demonstrates that policy enforcement and policy adequacy are independent properties, with a hash-chained ledger for verification.