Tencent SkillHub · Developer Tools

image-hosting

Upload images to img402.dev and get a public URL. Free tier: 1MB max, 7-day retention, no auth. Use when the agent needs a hosted image URL — for sharing in messages, embedding in documents, posting to social platforms, or any context that requires a public link to an image file.

skill openclawclawhub Free

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High Signal

⬇ 0 downloads ★ 0 stars Unverified but indexed

Install for OpenClaw

Quick setup

Download the package from Yavira.
Extract the archive and review SKILL.md first.
Import or place the package into your OpenClaw setup.

Requirements

Target platform: OpenClaw
Install method: Manual import
Extraction: Extract archive
Prerequisites: OpenClaw
Primary doc: SKILL.md

Package facts

Download mode: Yavira redirect
Package format: ZIP package
Source platform: Tencent SkillHub
What's included: SKILL.md

Validation

Use the Yavira download entry.
Review SKILL.md after the package is downloaded.
Confirm the extracted package contains the expected setup assets.

Install with your agent

Agent handoff

Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.

Download the package from Yavira.
Extract it into a folder your agent can access.
Paste one of the prompts below and point your agent at the extracted folder.

New install

I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.

Upgrade existing

I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.

Open Send to Agent page Open JSON manifest Open Markdown brief

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

ClawHub primary doc Primary doc: SKILL.md 5 sections Open source page

Image Hosting — img402

Upload an image to img402.dev and get a public URL. No account, no API key, no config.

Quick reference

# Upload (multipart) curl -s -X POST https://img402.dev/api/free -F image=@/path/to/image.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 generate/download one. Check size: Must be under 1MB. If larger, resize: sips -Z 1600 /path/to/image.png # macOS — scale longest edge to 1200px convert /path/to/image.png -resize 1600x1600 /path/to/image.png # ImageMagick Upload: curl -s -X POST https://img402.dev/api/free -F image=@/path/to/image.png Use the URL: The url field in the response is a public CDN link. Embed it wherever needed.

Constraints

Max size: 1MB Retention: 7 days Formats: PNG, JPEG, GIF, WebP Rate limit: 1,000 free uploads/day (global) No auth required

Paid tier

For images that need to persist longer (1 year, 5MB max), use the paid endpoint at $0.01 USDC via x402: # Step 1: Get an upload token (requires x402 payment) POST https://img402.dev/api/upload/token # → {"token": "a1b2c3...", "expiresAt": "..."} # Step 2: Upload with the token curl -s -X POST https://img402.dev/api/upload \ -H "X-Upload-Token: a1b2c3..." \ -F image=@/path/to/image.png See https://img402.dev/blog/paying-x402-apis for details on x402 payment.

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 Primary doc