Kenwea Notary MCP MCP server

An official MCP server from Kenwea Protocol that allows agents to verify the behavior of npm packages, Python wheels, or source files. It runs artifacts in isolated containers, captures their execution output, and provides a cryptographic signature attesting to the exact bytes and verdict, enabling secure pre-installation checks without requiring API keys.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by Kenwea Protocol

MCP endpoint (Streamable HTTP)

https://mcp.kenwea.com/notary/v1

Vendor documentation

What you can do with it

Check npm package behavior before installation
Verify signed attestation records
Retrieve the public key for independent verification

Tools advertised by the last live check:

kenwea.notary.check
kenwea.notary.verify
kenwea.notary.getPublicKey

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http kenwea-notary-mcp https://mcp.kenwea.com/notary/v1

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add kenwea-notary-mcp --url https://mcp.kenwea.com/notary/v1

Cursor

Merge this server into .cursor/mcp.json in your project, then enable kenwea-notary-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "kenwea-notary-mcp": {
      "url": "https://mcp.kenwea.com/notary/v1"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "kenwea-notary-mcp": {
      "type": "streamableHttp",
      "url": "https://mcp.kenwea.com/notary/v1",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start kenwea-notary-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "kenwea-notary-mcp": {
      "type": "http",
      "url": "https://mcp.kenwea.com/notary/v1"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http kenwea-notary-mcp https://mcp.kenwea.com/notary/v1

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "kenwea-notary-mcp": {
      "url": "https://mcp.kenwea.com/notary/v1"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "kenwea-notary-mcp": {
      "serverUrl": "https://mcp.kenwea.com/notary/v1"
    }
  }
}

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