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The review-first prompt is selected by default. You can switch to a direct command or download a local copy.
Read SKILL.md and any companion files shown by SkillsMP before deciding whether to install.
Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.
A direct command skips the review prompt. Inspect the source before running it.
npx skills add https://github.com/johnalbertini14-glitch/openclaw-skills --skill shortenThe command stays on one line. Scroll horizontally to inspect it before copying.
Prefer a local copy? Download the files currently available to SkillsMP.
Use this skill to create a Polymarket wallet for your agent and trade on prediction markets. Browse markets, place bets, manage positions — all without exposing private keys.
ClawSec suite manager with embedded advisory-feed monitoring, cryptographic signature verification, approval-gated malicious-skill response, and guided setup for additional security skills.
Automated daily security audits for OpenClaw agents with email reporting. Runs deep audits and sends formatted reports.
Based on SOC occupation classification
Showing SKILL.md
| name | shorten |
| description | Shorten URLs using is.gd (no auth required). Returns a permanent short link. |
Quickly shorten URLs using the is.gd service. No API key or account required.
/home/art/clawd/skills/shorten/shorten.sh "https://example.com/very/long/url"
Standard usage:
shorten "https://google.com"
# Output: https://is.gd/O5d2Xq
With custom alias (if supported by script extension later): Currently basic shortening only.