Masscan Scan
wgpsec/AboutSecurity
使用 masscan 进行超大规模高速端口扫描。当需要扫描大范围 CIDR 网段、全互联网规模扫描时使用。masscan 是异步无状态扫描器，速度可达每秒百万包级别，适合大规模资产发现。需要 root 权限。任何涉及大规模网段扫描、高速端口发现、互联网测绘的场景都应使用此技能
Scan networks to discover devices, gather MAC addresses, vendors, and hostnames.
Install Network Scanner
$ npx skills add sundial-org/awesome-openclaw-skills --skill network-scanner -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install sundial-org/awesome-openclaw-skills network-scanner --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/network-scanner .claude/skills/network-scanner && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "network-scanner" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/network-scanner into .claude/skills/network-scanner/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "network-scanner", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/network-scannerType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add sundial-org/awesome-openclaw-skills --skill network-scanner -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install sundial-org/awesome-openclaw-skills network-scanner --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/network-scanner .agents/skills/network-scanner && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "network-scanner" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/network-scanner into .agents/skills/network-scanner/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "network-scanner", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add sundial-org/awesome-openclaw-skills --skill network-scanner -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install sundial-org/awesome-openclaw-skills network-scanner --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/network-scanner .cursor/skills/network-scanner && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "network-scanner" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/network-scanner into .cursor/skills/network-scanner/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "network-scanner", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/sundial-org/awesome-openclaw-skills.git --path skills/network-scanner--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add sundial-org/awesome-openclaw-skills --skill network-scanner -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install sundial-org/awesome-openclaw-skills network-scanner --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/network-scanner .gemini/skills/network-scanner && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "network-scanner" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/network-scanner into .gemini/skills/network-scanner/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "network-scanner", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install sundial-org/awesome-openclaw-skills network-scannerInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add sundial-org/awesome-openclaw-skills --skill network-scanner -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/network-scanner .github/skills/network-scanner && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "network-scanner" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/network-scanner into .github/skills/network-scanner/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "network-scanner", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add sundial-org/awesome-openclaw-skills --skill network-scanner -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install sundial-org/awesome-openclaw-skills network-scanner --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/network-scanner .opencode/skills/network-scanner && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "network-scanner" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/network-scanner into .opencode/skills/network-scanner/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "network-scanner", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
network-scanner- GitHub stars
- 663
- Token cost
- ~726 tokens
- SKILL.md length
- 139 words
- Files
- 2 (incl. scripts)
- Skills in repo
- 353
- Repo updated
- First seen
- Licence
- None found
At a glance
Scan networks to discover devices, gather MAC addresses, vendors, and hostnames.
- Security work in your project
- SKILL.md covers Requirements, Quick Start, Configuration and Output Formats, plus 2 more sections
- Runs Python scripts from its folder; calls python3, apt and brew
What it does
Network Scanner is an agent skill from sundial-org/awesome-openclaw-skills. Scan networks to discover devices, gather MAC addresses, vendors, and hostnames. Supports known networks (from config) or custom CIDRs.
Its SKILL.md is about 730 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including scripts (for example `scripts/scan.py`).
It sits in Security. It works with Nmap. The repository describes itself as: Top OpenClaw skills, with the most popular and useful ones.
When your agent uses it
- Security work in your project
Example prompts
- “/network-scanner”
Requirements
- Python 3
What it can do on your machine
Read from SKILL.md and the folder at commit b80cde2. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships 1 file in scripts/ (Python), which the agent can run.
Shell commands in SKILL.md call:
python3aptbrew
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Network Scanner loads about 726 tokens when it runs. Until then it costs about 38 tokens; SKILL.md has 139 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check: notes
The automated check noted patterns worth knowing about, such as sudo or a known installer.
- NoteRuns commands with sudoSKILL.md:80
# Scan without sudo (may miss MAC addresses)
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 139 words (~726 tokens).
“Discover and identify devices on local or remote networks using nmap. Gathers IP addresses, hostnames (via reverse DNS), MAC addresses, and vendor identification.”
- name
- network-scanner
- homepage
- https://github.com/clawdbot/skills
Files
SKILL.md and 1 other file (scripts) in skills/network-scanner of sundial-org/awesome-openclaw-skills.
- SKILL.md
- scripts/scan.py
Open the folder on GitHubat commit b80cde2
Compare with similar skills
Network Scanner next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Network Scanner this skillsundial-org/awesome-openclaw-skills | 663 | — | ~726 | Automated safety check: Notes | None | |
| Masscan Scanwgpsec/AboutSecurity | 1.8k | — | ~523 | Automated safety check: Notes | None | |
| NmapBrownFineSecurity/iothackbot | 858 | 2 repos | ~3.8k | Automated safety check: Notes | MIT | |
| CTF Campaign DriverEncod3d-Sec/TORCH | 329 | 1 repos | ~1.8k | Automated safety check: Pass | MIT | |
| Nmap ReconCommonHuman-Lab/nyxstrike | 157 | — | ~639 | Automated safety check: Pass | Custom licence | |
| Operate Network Reconcyberful/cyberful | 135 | — | ~1.1k | Automated safety check: Pass | AGPL-3.0 |
Similar skills
Nmap
BrownFineSecurity/iothackbot
Professional network reconnaissance and port scanning using nmap.
CTF Campaign Driver
Encod3d-Sec/TORCH
Runs a capture-the-flag box from first scan to root with a driver script that tracks progress and prints the next action each turn.
Nmap Recon
CommonHuman-Lab/nyxstrike
Network reconnaissance workflow using nmap, masscan, and rustscan via NyxStrike tools
Operate Network Recon
cyberful/cyberful
Build a high-fidelity network and service inventory using Nmap, Masscan, packet capture, DNS, and protocol-specific follow-up.
Recon Nmap
AgentSecOps/SecOpsAgentKit
Network reconnaissance and security auditing using Nmap for port scanning, service enumeration, and vulnerability detection.
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Related
Works with
Categories
Questions about Network Scanner
What does Network Scanner do?
Scan networks to discover devices, gather MAC addresses, vendors, and hostnames. Network Scanner is an agent skill from sundial-org/awesome-openclaw-skills. Scan networks to discover devices, gather MAC addresses, vendors, and hostnames.
When should I use Network Scanner?
Network Scanner fits situations like: security work in your project.
How do I install Network Scanner in Claude Code?
Run `npx skills add sundial-org/awesome-openclaw-skills --skill network-scanner -a claude-code`. Or copy the skill folder (skills/network-scanner in sundial-org/awesome-openclaw-skills) into .claude/skills/network-scanner in your project. Claude Code loads it when a task matches its description.
How do I install Network Scanner in Codex?
Run `npx skills add sundial-org/awesome-openclaw-skills --skill network-scanner -a codex`. Or copy the skill folder (skills/network-scanner in sundial-org/awesome-openclaw-skills) into .agents/skills/network-scanner in your project. Codex loads it when a task matches its description.
Can I use Network Scanner in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add sundial-org/awesome-openclaw-skills --skill network-scanner -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/network-scanner, .gemini/skills/network-scanner, .github/skills/network-scanner and .opencode/skills/network-scanner in your project.
What does Network Scanner need to run?
Going by SKILL.md and its folder, Network Scanner needs Python for the scripts in its folder and the command-line tools its instructions call (python3, apt and brew). Our summary lists: Python 3.
Does Network Scanner access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Network Scanner safe to install?
Our automated static check of SKILL.md found notes only (runs commands with sudo), nothing it rates as a warning. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Network Scanner use?
No licence was found for Network Scanner or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Network Scanner use?
About 726 tokens (SKILL.md is roughly 2.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Network Scanner?
Skills that share tags, products or a category with Network Scanner: Masscan Scan (wgpsec/AboutSecurity, 1.8k stars), Nmap (BrownFineSecurity/iothackbot, 858 stars), CTF Campaign Driver (Encod3d-Sec/TORCH, 329 stars) and Nmap Recon (CommonHuman-Lab/nyxstrike, 157 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Network Scanner?
sundial-org (a GitHub organization) maintains it in sundial-org/awesome-openclaw-skills, which has 663 GitHub stars. The repository holds 353 skills in this directory. The repository was last updated on March 7, 2026.
Source: sundial-org/awesome-openclaw-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.