xiaohongshu-cover-generator
Installation
Summary
Generate Xiaohongshu-style cover images from user topics with automatic formatting.
- Accepts a topic as input and produces vertically-oriented 3:4 cover images optimized for mobile viewing
- Requires API key from https://api.canghe.ai/ (via
CANGHE_API_KEYenvironment variable or direct argument) - Saves generated images to the current working directory with timestamped filenames (
xiaohongshu-cover-{timestamp}.png) - Applies clean, youthful aesthetic with automatic watermark removal and readable text sizing
SKILL.md
Xiaohongshu Cover Generator
This skill generates Xiaohongshu-style cover images based on user-provided topics.
Usage
When a user requests a Xiaohongshu cover image:
- Confirm the topic with the user if not clear
- Check for API key (CANGHE_API_KEY environment variable or ask user to provide it)
- Run the generation script with the topic
- The image will be saved to the current working directory with filename format:
xiaohongshu-cover-{timestamp}.png
Running the Script
The script is located at scripts/handler.ts and requires:
- Topic (required): The subject for the cover image
- API Key (required): Either via environment variable
CANGHE_API_KEYor passed as argument