Warden402 MCP Server

by sukrutkrdg Your server? Claim it

local only

Warden402 MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 47 installs a week from npm. Last commit 10 Oct 2026.

Pre-execution security for AI agents on Base: guard token/tx/address + per-agent spend firewall.

Installs per day peak 8 · avg 4 · +10% w/w

a month agotoday

Installs / week

npm · warden402-mcp

Stars

2 open issues

10 Oct 2026

Last commit

1 release in 90 days

MIT

License

TypeScript

Nothing serious here today

Today is the operative word: we check Warden402 MCP every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add warden402-mcp -- npx -y warden402-mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "warden402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "warden402-mcp"
      ]
    }
  }
}

~/.codex/config.toml

[mcp_servers.warden402-mcp]
command = "npx"
args = ["-y", "warden402-mcp"]

.cursor/mcp.json

{
  "mcpServers": {
    "warden402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "warden402-mcp"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "warden402-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "warden402-mcp"
      ]
    }
  }
}

Optional settings from the registry entry, left out of the block above: WARDEN_API_URL (Override the Warden API base (default https://warden402.xyz/api)), WARDEN_AGENT_KEY (Agent key (wk_...) from warden402.xyz/onboard. Enables firewall_check and firewall_status).

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Warden402 MCP — questions

Answers built from our own checks of this server.

Why is there no uptime for Warden402 MCP?

Warden402 MCP runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package warden402-mcp was installed 47 times last week.

How do I connect Warden402 MCP?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It runs locally, so the command pulls warden402-mcp straight from npm; nothing to host, nothing to sign up for.

How many people use Warden402 MCP?

The npm package warden402-mcp was installed 47 times in the last week. Week over week that is +10%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is Warden402 MCP open source?

Yes — it is published under the MIT licence, written in TypeScript, 0 stars on GitHub and 2 open issues. The source link is on this page, so you can read exactly what it does with your data before you connect it.