AgentSkillsCN

imgur-upload

将图片上传至Imgur（免费，无需注册账户），并获取公开URL。当R2未配置时，可作为备用方案使用。

SKILL.md
--- frontmatter
name: imgur-upload
description: Upload images to Imgur (free, no account needed) and get a public URL. Use as fallback when R2 is not configured.
metadata:
  {
    "openclaw":
      {
        "emoji": "📸",
        "os": ["linux", "macos"],
        "requires": { "bins": ["python3"] }
      }
  }

Imgur Upload — Free Image Hosting

Upload images to Imgur anonymously and get a public URL. No API key needed for anonymous uploads.

When to use

  • •When you need to quickly share an image without R2 credentials
  • •As a fallback when Cloudflare R2 is not configured
  • •When you need a temporary image host (Imgur images may expire after inactivity)
  • •For images under 20MB

Prerequisites (Environment Variables)

VariableRequiredDescription
IMGUR_CLIENT_IDOptionalImgur API client ID. If not set, uses anonymous upload (rate limited)

To get a Client ID: Go to https://api.imgur.com/oauth2/addclient → register app → get Client ID. Without Client ID, uploads still work but are more heavily rate-limited.

Quick Usage

Upload a local image

shell
python3 /app/skills/imgur-upload/scripts/upload.py /path/to/image.jpg

Output: https://i.imgur.com/AbCdEfG.jpg

Upload from URL

shell
python3 /app/skills/imgur-upload/scripts/upload.py "https://example.com/photo.png"

Upload with title

shell
python3 /app/skills/imgur-upload/scripts/upload.py /tmp/screenshot.png --title "My Screenshot"

Important Notes

  • •Max file size: 20MB per image
  • •Supported formats: JPEG, PNG, GIF, APNG, TIFF, BMP, WebP
  • •Anonymous uploads may be deleted after 6 months of inactivity
  • •Rate limit: ~50 uploads/hour without Client ID, ~1250/day with Client ID
  • •For permanent hosting, use the r2-upload skill instead