ThirdKey ships the trust infrastructure enterprise security teams need to deploy autonomous agents — identity, schema verification, tool contracts, and a policy-governed runtime your CISO can sign off on.
Each one is open, interoperable, and self-contained. Adopt one or the whole stack — the trust model travels with the artifact.
A Rust-native, policy-governed runtime for executing agents and tools in production. Cedar authorization, cryptographic tool verification, sandboxed execution, and tamper-evident audit — for agents you deploy against sensitive data.
Cryptographic schema verification for AI agents and MCP servers. Prevent “MCP Rug Pull” attacks with ECDSA signatures, .well-known DNS-anchored trust, and TOFU key pinning.
Domain-anchored cryptographic identity for AI agents. Issue short-lived ES256 credentials, verify with a 12-step protocol, and enforce capability-scoped access — anchored to your domain.
Declarative tool interface contracts for agentic runtimes. A single .clad.toml manifest defines typed parameters, validation, invocation, output parsing, and Cedar policy — across CLI, sessions, and governed browser execution.
What an agent can do is a research problem. What it should do is an infrastructure problem.
Our mission is to augment human ingenuity through intelligent tools and AI. We are exploring the frontiers of artificial intelligence, from foundational models and reinforcement learning to applied AI safety.
research.thirdkey.ai →