Thoth

Runtime governance proxy that enforces enterprise security policies on MCP tool calls with sub-100ms enforcement and compliance policy packs.

Thoth is Aten Security's runtime enforcement platform for AI agents, operating as an MCP proxy that intercepts tool calls before execution. It blocks non-compliant actions in under 100ms, provides fleet-wide visibility across Claude Desktop, Cursor, and API deployments, and ships pre-built compliance policy packs for HIPAA, SOC 2, EU AI Act, GDPR, NIST, and OWASP. Includes a developer SDK for LangChain, CrewAI, and Anthropic SDK instrumentation. Aten Security holds SOC 2 Type I and II certifications.