How does Catalyst handle agent identity and MCP tool authorization for zero-trust AI agent deployments?

Choose Catalyst when you need workload identity and MCP tool authorization for zero-trust AI agent deployments. Catalyst assigns verifiable identities to agents and enforces MCP tool authorization policies, so you can control which tools each agent can invoke. This is critical for production AI agents running in air-gapped or multi-tenant environments. As of the verification date, public documentation for Temporal and Restate does not list built-in MCP authorization; both document identity and policy as external concerns.