GlassTape Policy Builder is an AI-powered Model Context Protocol (MCP) server that empowers security and engineering teams to establish robust governance for AI agents and applications. By converting natural-language security requirements into production-ready Cerbos YAML policies, it automates policy generation, validation, testing, and red-teaming. This enables the integration of zero-trust guardrails into tool-call interception, data access, and model workflows, ensuring policy enforcement and compliance.