技能详情（站内镜像，无评论）
许可证：MIT-0
MIT-0 ·免费使用、修改和重新分发。无需归因。
版本：v1.0.4
统计：⭐ 2 · 642 · 1 current installs · 1 all-time installs
⭐ 2
安装量（当前） 1
🛡 VirusTotal ：可疑 · OpenClaw ：良性
Package：angusthefuzz/stirling-pdf
安全扫描（ClawHub）
- VirusTotal ：可疑
- OpenClaw ：良性
OpenClaw 评估
The skill's code, instructions, and declared requirements match its stated purpose (a CLI wrapper that uploads user-specified PDFs to a Stirling-PDF REST API), but provenance is unknown and the tool will upload files to any URL you configure, so use caution with sensitive documents.
目的
Name/description (self-hosted PDF REST API wrapper) aligns with the included files and runtime instructions. Declared required binaries (node, curl) are necessary for the provided CLI wrapper and curl-based requests. No unrelated credentials, binaries, or install behavior are requested.
说明范围
SKILL.md instructs the agent to run the included Node wrapper which performs multipart POSTs of user-specified files to the configured STIRLING_PDF_URL endpoints. The script only reads files explicitly passed as arguments and environment variables STIRLING_PDF_URL / STIRLING_API_KEY. This is within scope for PDF operations, but it does mean any file you pass will be uploaded to whatever URL is configured (default localhost). If the URL is chan…
安装机制
There is no install spec (instruction-only with one local script), so nothing is downloaded or written by an installer. Risk from installation is low because no arbitrary remote install URLs or package pulls are present.
证书
No required environment variables or secrets are forced by the registry metadata. The script uses two optional env vars (STIRLING_PDF_URL, STIRLING_API_KEY) which are appropriate for a REST API client. The number and type of env vars are proportional to the skill's purpose.
持久
always is false and the skill does not request system-wide config changes or persist credentials. The skill can be invoked autonomously by the agent (platform default) but that is not itself unusual; consider restricting autonomous use if handling sensitive documents.
综合结论
This skill appears to be what it says: a small Node wrapper that uploads files to a Stirling-PDF REST API. Before installing or enabling it, verify the source (no homepage provided) and consider these practical precautions: - Ensure STIRLING_PDF_URL points to a trusted instance (localhost or your own server). If you point it to a remote or third-party URL, any file you process will be uploaded there. - If your PDFs contain sensitive data, avoi…
安装（复制给龙虾 AI）
将下方整段复制到龙虾中文库对话中，由龙虾按 SKILL.md 完成安装。
请把本段交给龙虾中文库（龙虾 AI）执行：为本机安装 OpenClaw 技能「Stirling PDF」。简介：Self-hosted REST API for comprehensive PDF manipulation including merge, split,…。
请 fetch 以下地址读取 SKILL.md 并按文档完成安装：https://raw.githubusercontent.com/openclaw/skills/refs/heads/main/skills/angusthefuzz/stirling-pdf/SKILL.md
（来源：yingzhi8.cn 技能库）SKILL.md
---
name: stirling-pdf
description: PDF manipulation via Stirling-PDF API. Merge, split, convert, OCR, compress, sign, redact, and more. Self-hosted.
metadata:
openclaw:
emoji: 📄
requires:
bins: [node, curl]
env: {
STIRLING_PDF_URL: "http://localhost:8080",
STIRLING_API_KEY: "",
}
---
# Stirling-PDF Skill
Self-hosted PDF manipulation platform with 60+ tools via REST API.
## Configuration
Set these environment variables:
- `STIRLING_PDF_URL` — Your Stirling-PDF instance URL (default: `http://localhost:8080`)
- `STIRLING_API_KEY` — API key if authentication is enabled
## Docs
- **Official docs:** https://docs.stirlingpdf.com
- **Swagger UI:** `<your-instance>/swagger-ui/index.html` on your deployment
## Quick Commands
```bash
# Use the wrapper script
node ~/.openclaw/skills/stirling-pdf/scripts/pdf.js <operation> [options]
# Examples:
node pdf.js merge file1.pdf file2.pdf -o merged.pdf
node pdf.js split input.pdf -o ./output-dir
node pdf.js compress input.pdf -o compressed.pdf
node pdf.js ocr input.pdf -o searchable.pdf
node pdf.js convert-to-pdf document.docx -o output.pdf
node pdf.js pdf-to-word input.pdf -o output.docx
node pdf.js add-watermark input.pdf "DRAFT" -o watermarked.pdf
```
## Available Operations
### Page Operations
- `merge` - Combine multiple PDFs
- `split` - Split PDF into parts
- `rotate` - Rotate pages
- `extract-pages` - Extract specific pages
- `reorder` - Reorganize pages
### Conversion
- `convert-to-pdf` - Word, Excel, Images, HTML → PDF
- `pdf-to-word` - PDF → Word
- `pdf-to-image` - PDF → Images
- `pdf-to-text` - Extract text
### Content
- `compress` - Reduce file size
- `ocr` - Make scanned PDFs searchable
- `add-watermark` - Add text/image watermark
- `add-stamp` - Add stamp
- `redact` - Remove sensitive content
- `sign` - Add signature
### Security
- `add-password` - Password protect
- `remove-password` - Remove password
- `sanitize` - Remove metadata/scripts
## Direct API Usage
For operations not covered by the script, call the API directly:
```bash
curl -X POST "$STIRLING_PDF_URL/api/v1/general/merge-pdfs"
-H "X-API-KEY: $STIRLING_API_KEY"
-H "Content-Type: multipart/form-data"
-F "fileInput=@file1.pdf"
-F "fileInput=@file2.pdf"
-o merged.pdf
```
Check Swagger UI at `<your-instance>/swagger-ui/index.html` for all endpoints.
## Common Endpoints
| Operation | Endpoint |
|-----------|----------|
| Merge | `/api/v1/general/merge-pdfs` |
| Split | `/api/v1/general/split-pages` |
| Compress | `/api/v1/misc/compress-pdf` |
| OCR | `/api/v1/misc/ocr-pdf` |
| PDF to Image | `/api/v1/convert/pdf/img` |
| Image to PDF | `/api/v1/convert/img/pdf` |
| Add Watermark | `/api/v1/security/add-watermark` |
| Add Password | `/api/v1/security/add-password` |
## Notes
- Most endpoints use POST with multipart/form-data
- File input parameter is usually `fileInput`
- Response is the processed PDF file
- Check Swagger UI for exact parameters per operation