How do I install the Skill Qr Card skill?

Run npx skillmds@latest add dvcrn/skill-qr-card in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Skill Qr Card safe to use?

This skill has not completed SkillMD's automated safety review yet. Independent scanners report: SkillSpector: PASS, Skill Scanner: PASS. Capability flags: executes scripts, makes network calls. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Skill Qr Card?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Skill Qr Card free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Skill Qr Card?

dvcrn (@dvcrn) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Skill Qr Card by dvcrn — Agent Skill

Name: Skill Qr Card
Rating: 4.2 (5 reviews)
Author: dvcrn

Skill Qr Card

Generate styled QR images/cards for ClawHub skills so users can scan and install instantly. Supports install-command payloads, ClawHub links, and GitHub links, with share-ready outputs (SVG/PNG). Use when users ask for “scan to install” visuals, QR sharing assets, or branded QR variants for skill distribution.

dvcrn Updated Sep 8, 2026 32 repo stars

File contents

Skill QR Card

Create a styled QR card (SVG or PNG) that users can scan to install a skill instantly.

Workflow

Collect inputs
- skill slug (required)
- display title (optional)
- target payload mode: install command / ClawHub URL / README URL
Generate QR card
- Use scripts/generate_qr_card.js.
Return output files
- SVG (always)
- PNG (optional if ImageMagick convert is available)
Share result
- Send generated image path directly.

Commands

Basic:
- node scripts/generate_qr_card.js --slug skill-feed
Custom title + mode:
- node scripts/generate_qr_card.js --slug skill-feed --title "SkillFeed" --mode install
Custom output:
- node scripts/generate_qr_card.js --slug skill-feed --out ./images/skillfeed-card.svg

Modes

install (default): QR payload = clawhub install <slug>
clawhub: QR payload = https://clawhub.ai/<slug>
github: QR payload = https://github.com/<owner>/<repo> (requires --github)

Output

MEDIA:./images/<file>.svg line is printed for quick sharing.
Optional PNG is generated when system has convert installed.

References

Styling and payload conventions: references/design-guidelines.md

Frequently asked questions