jo4

What This Skill Does

The Jo4 skill integrates the powerful Jo4 URL shortening and analytics engine directly into your OpenClaw agent. It empowers your agent to instantly convert long, complex URLs into clean, professional short links while automatically generating QR codes for offline access. Beyond simple redirection, the skill provides deep behavioral insights. The agent can query detailed analytics including click counts, geographic distribution, device and browser breakdowns, and referrer traffic sources. By leveraging the authenticated API, users can manage, update, and delete links via natural language prompts, making link management seamless for marketing campaigns, development workflows, or daily organization.

Installation

To integrate this skill into your agent, run the following command in your terminal: clawhub install openclaw/skills/skills/anandrathnas/jo4

Ensure you have your API key ready. You can obtain one from https://jo4.io/api-keys and configure it by setting the JO4_API_KEY environment variable in your OpenClaw runtime environment.

Use Cases

1. Marketing Automation: Automatically shorten product links for social media posts and monitor real-time click-through rates (CTR) for campaigns.
2. Documentation & Support: Generate quick-access QR codes for technical documentation or product manuals to be printed on physical assets.
3. Content Distribution: Create trackable links for newsletters or emails to measure audience engagement across different platforms and devices.
4. Link Management: Programmatically organize and update destination URLs for old assets without needing to update the physical links shared in previous content.

Example Prompts

1. "Shorten this link: https://example.com/very-long-marketing-page-url and give me the QR code URL."
2. "What are the current click statistics and geographic distribution for my link with the slug 'promo-summer-2024'?"
3. "Create a new short link for the updated documentation site and ensure it expires next week at midnight."

Tips & Limitations

• Rate Limits: Be mindful of your plan. Anonymous requests are capped at 10 per minute, while authenticated Pro accounts support high-volume usage up to 10,000 requests/minute.
• Alias Naming: Custom slugs (short URLs) are limited to 16 alphanumeric characters, including hyphens or underscores. Choose descriptive slugs for easier tracking.
• Security: Always use the authenticated endpoints for sensitive data or deep analytics. Anonymous URLs do not provide tracking data, so ensure you provide your API key for any production-level link tracking requirements.