tenuo
View on GitHubTask-scoped authorization for AI agents. Cryptographic warrants constrain tools and arguments, prevent privilege escalation at every delegation hop, and produce signed evidence of what was allowed or denied.
Tenuo provides cryptographically signed, task-scoped warrants that constrain AI agent tools and arguments. Authorization is checked at execution boundaries, and delegated warrants can only narrow authority.
Use Cases
Restrict which tools an agent can callConstrain tool arguments and resource accessPrevent agents from escalating privileges during delegationEnforce authorization at MCP tool boundariesRequire signed human approval for sensitive actionsAudit which actions were allowed or denied
Built With
- Language
- Rust
- Frameworks
- LangChain · LangGraph · FastMCP · CrewAI · Google ADK · Temporal
Tags
agent-security · authorization · capability-security · cryptographic-warrants · delegation · prompt-injection-defense · tool-access-control · signed-audit-evidence · MCP · A2A