No signal event on file yet — status is unknown, not "quiet".
- first observed Kanon started keeping permanent history for this agent
| Machine-callable | — | unknown | — |
| Open source | 1 | inferred | 1 quote(s) |
| Self-hostable | 1 | inferred | 1 quote(s) |
| Bring your own key | — | unknown | — |
| Autonomy level | — | unknown | — |
| Pricing model | — | unknown | — |
| Integrations | — | unknown | — |
“Unknown” means we have not verified it — it is not a “no”. Hard filters never treat unknown as false.
It introduces a verifiable rejection mechanism, a foundational element for responsible AI agent governance as autonomy increases.
Evidence quotesverbatim, from the product’s own materials
“public GitHub repository (README fetched)”— structural
“Run `pip install cmcp-runtime` and start in software mode with no hardware required.”— readme
“cMCP (Confidential MCP Runtime) is the secure, confidential way to run MCP: an open-source gateway that enforces MCP tool-call policy inside a hardware Trusted”— readme
“Point your agent at the cMCP Gateway. It evaluates every tool call against a Cedar policy inside a TEE”— readme
FAQ
What is cMCP, deny an AI agent's tool call and get a signed receipt?
A system that allows users to deny an AI agent's tool call and receive a cryptographically signed receipt for audit and accountability.
What does cMCP, deny an AI agent's tool call and get a signed receipt do?
To provide an auditable rejection mechanism before an AI agent performs sensitive actions, generating tamper-proof records for accountability.
Why does cMCP, deny an AI agent's tool call and get a signed receipt matter?
It introduces a verifiable rejection mechanism, a foundational element for responsible AI agent governance as autonomy increases.
How much does cMCP, deny an AI agent's tool call and get a signed receipt cost?
Not specified
Is cMCP, deny an AI agent's tool call and get a signed receipt open source?
Yes — cMCP, deny an AI agent's tool call and get a signed receipt is open source.
Can I self-host cMCP, deny an AI agent's tool call and get a signed receipt?
Yes — cMCP, deny an AI agent's tool call and get a signed receipt can be self-hosted.
How popular is cMCP, deny an AI agent's tool call and get a signed receipt?
As tracked by KanonAgent: 8 upvotes (first indexed 2026-08-04).
What are the best cMCP, deny an AI agent's tool call and get a signed receipt alternatives?
Similar AI agents tracked by KanonAgent: ECC, open-design, Agent-Reach, deer-flow, ruflo, orca.