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net-guard

v1.0.0

Stops data exfiltration and surprise network calls: checks every curl, wget, ssh, scp, git push and WebFetch against allow and deny lists, and asks before data goes to a host you haven't approved.

Claude Code

By awesome-claude-modsLicense: MIT0 GitHub starsUpdated 2 weeks ago

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Claude Code
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0 skill or MCP entries
Source updated
Oct 4, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install net-guard for Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install net-guard@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/Singh-AP/awesome-claude-mods

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is mods/safety/net-guard/.

Plugin files

mods/safety/net-guard/
└── .claude-plugin/plugin.json

Plugin manifests1

mods/safety/net-guard/.claude-plugin/plugin.json
{
  "name": "net-guard",
  "version": "1.0.0",
  "description": "Stops data exfiltration and surprise network calls: checks every curl, wget, ssh, scp, git push and WebFetch against allow and deny lists, and asks before data goes to a host you haven't approved.",
  "author": {
    "name": "awesome-claude-mods",
    "url": "https://github.com/Singh-AP/awesome-claude-mods"
  },
  "homepage": "https://github.com/Singh-AP/awesome-claude-mods/tree/main/mods/safety/net-guard",
  "repository": "https://github.com/Singh-AP/awesome-claude-mods",
  "license": "MIT",
  "keywords": [
    "mod",
    "safety",
    "network",
    "exfiltration",
    "allowlist",
    "curl",
    "yolo"
  ],
  "userConfig": {
    "unknown": {
      "type": "string",
      "title": "Unknown hosts (shell)",
      "description": "Bash commands that reach a host on neither list: ask, allow or deny.",
      "default": "ask",
      "options": [
        "ask",
        "allow",
        "deny"
      ]
    },
    "fetchUnknown": {
      "type": "string",
      "title": "Unknown hosts (WebFetch)",
      "description": "WebFetch reads of a host on neither list: allow (still asks when the URL looks like it carries data), ask or deny.",
      "default": "allow",
      "options": [
        "allow",
        "ask",
        "deny"
      ]
    },
    "askUploads": {
      "type": "string",
      "title": "Ask before uploads",
      "description": "When sending data (POST bodies, -d, -F, -T, git push, scp to a remote, ssh) asks: unlisted hosts only, always, or never.",
      "default": "unlisted",
      "options": [
        "unlisted",
        "always",
        "never"
      ]
    },
    "allow": {
      "type": "string",
      "title": "Extra allowed hosts",
      "description": "Comma-separated hosts added to the built-in allow list. example.com covers its subdomains, *.example.com only subdomains, example.com/path only that path.",
      "default": ""
    },
    "deny": {
      "type": "string",
      "title": "Extra denied hosts",
      "description": "Comma-separated hosts that are always blocked, on top of the built-in paste, request-catcher and tunnel list.",
      "default": ""
    },
    "useDefaultLists": {
      "type": "boolean",
      "title": "Use built-in lists",
      "description": "Start from the built-in allow list (code hosts, package registries, docs) and deny list (paste sites, request catchers, tunnels).",
      "default": true
    },
    "allowPrivate": {
      "type": "boolean",
      "title": "Allow private networks",
      "description": "Treat LAN addresses (10.x, 192.168.x, 172.16-31.x, *.local, *.internal) as allowed. Cloud metadata (169.254.x) is never treated as private.",
      "default": true
    }
  }
}

For maintainers

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[net-guard on Agent Plugins Marketplace](https://pluginsmp.com/plugins/net-guard)