二维码生成工具

v1.2.0

输入URL或文本，生成PNG二维码。

⭐ 0· 147·0 current·0 all-time

OpenClaw Prompt Flow

Install with OpenClaw

Best for remote or guided setup. Copy the exact prompt, then paste it into OpenClaw for freedompixels/cn-qrcode-generator.

Previewing Install & Setup.

Prompt PreviewInstall & Setup

Install the skill "二维码生成工具" (freedompixels/cn-qrcode-generator) from ClawHub.
Skill page: https://clawhub.ai/freedompixels/cn-qrcode-generator
Keep the work scoped to this skill only.
After install, inspect the skill metadata and help me finish setup.
Use only the metadata you can verify from ClawHub; do not invent missing requirements.
Ask before making any broader environment changes.

Command Line

CLI Commands

Use the direct CLI path if you want to install manually and keep every step visible.

OpenClaw CLI

Bare skill slug

openclaw skills install cn-qrcode-generator

ClawHub CLI

Package manager switcher

npx clawhub@latest install cn-qrcode-generator

Security Scan

Capability signals

Requires sensitive credentials

These labels describe what authority the skill may exercise. They are separate from suspicious or malicious moderation verdicts.

VirusTotal

Benign

View report →

OpenClaw

Benign

high confidence

✓

Purpose & Capability

Name, description, SKILL.md, and the two Python scripts all implement QR code generation using api.qrserver.com (qrserver.com). The required capabilities (network access to the public QR API) match the stated purpose and no unrelated credentials or binaries are requested.

ℹ

Instruction Scope

SKILL.md usage references scripts/qrcode_generator.py (which fetches the PNG and returns base64). generate.py also exists and downloads a file to ~/Downloads via curl. Both scripts send the provided text to api.qrserver.com — so any input is transmitted to a third-party. generate.py unconditionally prefixes inputs that do not start with 'http' with 'https://', which may be unexpected and cause non-URL text to be uploaded as a URL; scripts/qrcode_generator.py does not do this. The SKILL.md mentions certifi (used by scripts/qrcode_generator.py) but the script header also says '无需安装依赖', a minor contradiction.

✓

Install Mechanism

No install spec; the skill is instruction-only but includes local Python scripts. There are no downloads from external/untrusted URLs, no package installs declared, and no archive extraction—low install risk.

✓

Credentials

The skill requests no environment variables, credentials, or config paths. That is proportionate to a QR-generation tool. Note: network requests will transmit user-provided content to api.qrserver.com, so sensitive content should not be encoded if you want to avoid external disclosure.

✓

Persistence & Privilege

always is false and the skill does not attempt to modify other skills or agent-wide settings. It writes output only to a user-specified file (default ~/Downloads/qrcode.png in generate.py), which is normal for a CLI utility.

Assessment

This skill appears to do what it says: it calls the public QR API at api.qrserver.com and returns or saves a PNG. Before installing or running it: (1) don't provide sensitive secrets or private data because whatever you pass will be uploaded to a third-party API; (2) be aware there are two included scripts with slightly different behaviors — generate.py saves to ~/Downloads by default and will prepend 'https://' to inputs that don't start with 'http', while scripts/qrcode_generator.py returns a base64 data URI and does not modify your input; (3) ensure you have certifi available if using the urllib-based script; and (4) review the small Python files yourself if you have concerns (they are short and readable).

Like a lobster shell, security has layers — review code before you run it.

Runtime requirements

📱 Clawdis

latestvk97dhadx3eqb8fm9ft81kn5x7s85m2m1

147downloads

0stars

5versions

Updated 4h ago

v1.2.0

MIT-0

二维码生成器

输入URL或文本，生成PNG二维码。

功能

输入URL/文本，生成二维码
自定义尺寸（默认300px）

用法

python3 scripts/qrcode_generator.py "https://example.com" python3 scripts/qrcode_generator.py "Hello World"

依赖

Python 3.7+
certifi（SSL证书验证）

数据来源

使用 qrserver.com 公开API生成二维码，无需API Key。

版本

v1.2.0: 文档优化，更新依赖说明

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