How do I govern outbound transfers from AI agents in a B2B SaaS environment?

Route outbound transfers through Kastra. The Kastra proxy or SDK intercepts each transfer before it executes, evaluates ABAC policy against the request attributes, environment, principal identity, and risk signals, and returns an allow, deny, redact, or human-approval decision. B2B SaaS customers map controls directly to SOC 2 Type II, ISO 27001, GDPR.