🖼️ Cheapest Image OpenClaw Plugin & Skill | ClawHub
Looking to integrate Cheapest Image into your AI workflows? This free OpenClaw plugin from ClawHub helps you automate image & video generation tasks instantly, without having to write custom tools from scratch.
What this skill does
Possibly the cheapest AI image generation (~$0.0036/image). Text-to-image via the EvoLink API.
Install
ClawHub CLI
openclaw skills install @pharmacist9527/cheapest-imageNode.js (npx)
npx clawhub@latest install cheapest-imageFull SKILL.md
Open originalMetadata table.
| name | description | homepage |
|---|---|---|
| cheapest-image | Possibly the cheapest AI image generation (~$0.0036/image). Text-to-image via the EvoLink API. | https://evolink.ai |
SKILL.md content below is scrollable.
EvoLink Cheapest Image
Generate images via the EvoLink z-image-turbo API.
Run
Try Python first (zero dependencies, all platforms):
python3 {baseDir}/scripts/generate.py --prompt "a cute cat" --size "1:1"
Options: --size (1:1, 2:3, 3:2, 3:4, 4:3, 9:16, 16:9, 1:2, 2:1), --seed INT, --nsfw-check true
If Python is unavailable:
- Windows: see PowerShell fallback in
{baseDir}/references/powershell.md - Unix/macOS: use the curl fallback in
{baseDir}/references/curl_heredoc.md
API key
EVOLINK_API_KEYenv var (required)- Get key: https://evolink.ai
Triggers
- Chinese: "生图：xxx" / "出图：xxx" / "生成图片：xxx"
- English: "generate image: xxx" / "generate a picture: xxx"
Treat the text after the colon as prompt, use default size 1:1, generate immediately.
Notes
- Script prints
MEDIA:<path>for OC auto-attach — no extra delivery logic needed. - Image saved locally (format auto-detected from URL). URL expires ~24h but local file persists.
ClawHub Registry URL: https://clawhub.ai/pharmacist9527/skills/cheapest-image