Chain-aware (A2A) authorization using OPA as a sidecar pattern

Leanroute proposes using Open Policy Agent (OPA) as a sidecar pattern for chain-aware agent-to-agent (A2A) authorization, suggesting it as a suitable alternative to AI Gateway-based authorization. The company's blog post details this pattern for managing authorization across AI agent chains.

| |||||||||||| 1 point by | I keep getting queries about A2A authorization and where should it sit, whether it should be done by AI Gateway and what is a better pattern. We at Leanroute, think that OPA as a sidecar pattern is suitable for this chain-aware of authorization. Thoughts? https://leanroute.dev/blog/chain-aware-authorization-opa-sidecar-mcp | ||||||||||| |