Ntriq X402 Alt Text

该 Skill 通过 x402 付费接口接收图片 URL 或 Base64 数据，生成 WCAG 替代文本和详细无障碍描述，支持指定输出语言；每次调用需支付 0.01 USDC，依赖外部网络服务。

ntriq-gh

热度 42.57

最近更新 2026-05-11 17:43:29

分类：效率依赖：第三方 API应用场景：文案创作 / 摘要总结 / 数据处理

安装技能

复制下面的话术发给你的 Agent，它会通过 secure-skills 检索并安装该技能。

执行命令安装此 skill： npx secure-skills-cli add ntriq-x402-alt-text

Metadata

name: ntriq-x402-alt-text
description: Generate WCAG-compliant alt text and detailed image descriptions for accessibility. Pay $0.01 USDC via x402.
version: 1.0.0
metadata: {"openclaw":{"primaryTag":"data-intelligence","tags":["accessibility","alt-text","wcag","vision","x402"],"author":"ntriq","homepage":"https://x402.ntriq.co.kr"}}

Alt Text Generator (x402)

Generate concise WCAG-compliant alt text (≤125 chars) and a detailed accessibility description for any image. Ideal for agents processing image libraries, CMS content, or e-commerce product photos. Pay $0.01 USDC per call via x402 (Base mainnet).

How to Call

POST https://x402.ntriq.co.kr/alt-text
Content-Type: application/json
X-PAYMENT: <x402-payment-header>

{
  "image_url": "https://example.com/product.jpg"
}

Parameters

Parameter	Type	Required	Description
`image_url`	string	✅ (or base64)	URL of image
`image_base64`	string	✅ (or url)	Base64-encoded image
`language`	string	❌	Output language (default: `en`)

Example Response

{
  "status": "ok",
  "alt_text": "Red leather office chair with adjustable armrests on wheels",
  "description": "A high-back executive office chair upholstered in red genuine leather. The chair features padded armrests, lumbar support, and a five-star wheeled base suitable for hard floors."
}

Payment

Price: $0.01 USDC per call
Network: Base mainnet (EIP-3009 gasless)
Protocol: x402

curl https://x402.ntriq.co.kr/services