Kakunin MCP Server

by kakunin-aiio.github.kakunin-ai/kakuninv0.2.4

Agent compliance and identity: verify an agent's X.509 certificate scope, read its behavioral risk score and append to an immutable audit trail.

1Node.jsstdioofficial registry

context tax

queued

security

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cold start

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freshness

Maintained32d ago

Install Kakunin MCP server

claude mcp add kakunin -e KAKUNIN_API_KEY='<kakunin-api-key>' -- npx -y @kakunin/mcp

{
  "mcpServers": {
    "kakunin": {
      "command": "npx",
      "args": [
        "-y",
        "@kakunin/mcp"
      ],
      "env": {
        "KAKUNIN_API_KEY": "<kakunin-api-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "kakunin": {
      "command": "npx",
      "args": [
        "-y",
        "@kakunin/mcp"
      ],
      "env": {
        "KAKUNIN_API_KEY": "<kakunin-api-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "kakunin": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@kakunin/mcp"
      ],
      "env": {
        "KAKUNIN_API_KEY": "<kakunin-api-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "kakunin": {
      "command": "npx",
      "args": [
        "-y",
        "@kakunin/mcp"
      ],
      "env": {
        "KAKUNIN_API_KEY": "<kakunin-api-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
KAKUNIN_API_KEY	—	yes	Kakunin API key (kak_live_... or kak_test_...). Obtain at https://kakunin.ai/dashboard.
KAKUNIN_AGENT_ID	—	—	ID of the agent this MCP server acts on behalf of (agt_...).

Freshness

Maintained — last maintenance signal 32d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-09-07 · 32d ago · GitHub
Latest release
2026-07-08 · 3mo ago · GitHub · v0.2.2
Package published
no data · npm/PyPI
Registry entry updated
2026-07-09 · 3mo ago · official registry · v0.2.4

FAQ

›How do I install the Kakunin MCP server in Claude Code?

Run: claude mcp add kakunin -e KAKUNIN_API_KEY='<kakunin-api-key>' -- npx -y @kakunin/mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Kakunin require an API key?

Yes. It expects KAKUNIN_API_KEY, of which 1 is a secret.

›Can I use Kakunin as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Kakunin in the official MCP registry?

Yes, as io.github.kakunin-ai/kakunin.