Actenon Kernel MCP

The Actenon Kernel is an open-source verifier for proof-bound consequential execution. It defines valid proofs and verifies them at the execution edge before any side effect occurs, such as payments, deletes, deploys, or access changes. It ensures no execution happens without a valid cryptographic proof, supporting Python, TypeScript, Go, and Rust SDKs.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Community listingLocal stdioSource reviewed; not executedPublished by Actenon

Vendor documentation

What you can do with it

Verify cryptographic proofs before executing side effects
Prevent unauthorized payments, deletes, or deploys
Enforce AI agent security at the execution edge
Run conformance checks for AI governance

Source and maintenance

Community listingRegistry 1.2.2

mcp-registry: io.github.Actenon/kernel@1.2.2 Source repository Project website

Maintenance checked: Oct 31, 2026, 10:59 PM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

actenon-kernel 1.2.1

pypiuvx

actenon-kernel package definition

{
  "version": "1.2.1",
  "transport": "stdio",
  "identifier": "actenon-kernel",
  "runtimeHint": "uvx",
  "registryType": "pypi",
  "packageArguments": [
    {
      "type": "positional",
      "value": "--demo",
      "description": "Run offline with an ephemeral key and in-memory state. Omit for a production server, which requires --key-file and fails closed without it."
    }
  ],
  "runtimeArguments": [
    {
      "name": "--from",
      "type": "named",
      "value": "actenon-kernel[mcp]",
      "isRequired": true,
      "description": "The MCP server entry point ships in the [mcp] extra."
    },
    {
      "type": "positional",
      "value": "actenon-mcp",
      "isRequired": true,
      "description": "Console script that starts the stdio MCP server."
    }
  ]
}

Tools

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No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

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Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "mcpServers": {
    "actenon-kernel-mcp": {
      "command": "uvx",
      "args": [
        "actenon-kernel==1.2.1",
        "--demo"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "actenon-kernel-mcp": {
      "command": "uvx",
      "args": [
        "actenon-kernel==1.2.1",
        "--demo"
      ]
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "actenon-kernel-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "actenon-kernel==1.2.1",
        "--demo"
      ]
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "actenon-kernel-mcp": {
      "command": "uvx",
      "args": [
        "actenon-kernel==1.2.1",
        "--demo"
      ]
    }
  }
}

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