Requirements
- Target platform
- OpenClaw
- Install method
- Manual import
- Extraction
- Extract archive
- Prerequisites
- OpenClaw
- Primary doc
- SKILL.md
Tencent SkillHub · Developer Tools
github-image-hosting
Upload images to img402.dev for embedding in GitHub PRs, issues, and comments. Images under 1MB are uploaded free (no payment, no auth) and persist for 7 days. Use when the agent needs to share an image in a GitHub context — screenshots, mockups, diagrams, or any visual. Triggers: "screenshot this", "attach an image", "add a screenshot to the PR", "upload this mockup", or any task producing an image for GitHub.
skill openclawclawhub Free
Upload images to img402.dev for embedding in GitHub PRs, issues, and comments. Images under 1MB are uploaded free (no payment, no auth) and persist for 7 days. Use when the agent needs to share an image in a GitHub context — screenshots, mockups, diagrams, or any visual. Triggers: "screenshot this", "attach an image", "add a screenshot to the PR", "upload this mockup", or any task producing an image for GitHub.
⬇ 0 downloads ★ 0 stars Unverified but indexed
Install for OpenClaw
Item is unstable.
This item is timing out or returning errors right now. Review the source page and try again later.
Quick setup
- Wait for the source to recover or retry later.
- Review SKILL.md only after the source returns a real package.
- Do not rely on this source for automated install yet.
Package facts
- Download mode
- Manual review
- Package format
- ZIP package
- Source platform
- Tencent SkillHub
- What's included
- SKILL.md
Validation
- Wait for the source to recover or retry later.
- Review SKILL.md only after the download returns a real package.
- Treat this source as transient until the upstream errors clear.
Install with your agent
Agent handoff
Use the source page and any available docs to guide the install because the item is currently unstable or timing out.
- Open the source page via Review source status.
- If you can obtain the package, extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the source page and extracted files.
New install
I tried to install a skill package from Yavira, but the item is currently unstable or timing out. Inspect the source page and any extracted docs, then tell me what you can confirm and any manual steps still required.
Upgrade existing
I tried to upgrade a skill package from Yavira, but the item is currently unstable or timing out. Compare the source page and any extracted docs with my current installation, then summarize what changed and what manual follow-up I still need.
Trust & source
Release facts
- Source
- Tencent SkillHub
- Verification
- Indexed source record
- Version
- 1.0.0
Provenance
- Publisher
- rahulgi
- Source page
- View original listing
- Canonical URL
- Open canonical page
Documentation
Image Upload for GitHub
Upload an image to img402.dev's free tier and embed the returned URL in GitHub markdown.
Quick reference
# Upload (multipart) curl -s -X POST https://img402.dev/api/free -F image=@/tmp/screenshot.png # Response # {"url":"https://i.img402.dev/aBcDeFgHiJ.png","id":"aBcDeFgHiJ","contentType":"image/png","sizeBytes":182400,"expiresAt":"2026-02-17T..."}
Workflow
Get image: Use an existing file, or capture a screenshot: screencapture -x /tmp/screenshot.png # macOS — full screen screencapture -xw /tmp/screenshot.png # macOS — frontmost window Verify size: Must be under 1MB. If larger, resize: sips -Z 1600 /tmp/screenshot.png # macOS — scale longest edge to 1600px Upload: curl -s -X POST https://img402.dev/api/free -F image=@/tmp/screenshot.png Embed the returned url in GitHub markdown: 
GitHub integration
Use gh CLI to embed images in PRs and issues: # Add to PR description gh pr edit --body "$(gh pr view --json body -q .body) " # Add as PR comment gh pr comment --body "" # Add to issue gh issue comment 123 --body ""
Constraints
Max size: 1MB Retention: 7 days — suitable for PR reviews, not permanent docs Formats: PNG, JPEG, GIF, WebP Rate limit: 1,000 free uploads/day (global) No auth required
Tips
Prefer PNG for UI screenshots (sharp text). Use JPEG for photos. If a screenshot is too large, reduce dimensions with sips -Z 1600 before uploading. When adding to a PR body or comment, use gh pr comment or gh pr edit with the image markdown.
Paid tier
For permanent images (1 year, 5MB max), use the paid endpoint at $0.01 USDC via x402. See https://img402.dev/blog/paying-x402-apis for details.
Category context
Code helpers, APIs, CLIs, browser automation, testing, and developer operations.
Source: Tencent SkillHub
Largest current source with strong distribution and engagement signals.
Package contents
Included in package
1 Docs
- SKILL.md