# AgentShelf CSS List-Item Text Extractor

> AgentShelf CSS List-Item Text Extractor is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.006/call, status unknown (last checked 2026-10-02).

Extracts all <li> element text content from a public web page URL or raw HTML string using CSS selection

## Facts

- Endpoint: POST https://agentshelf.syntexa.ch/v1/css-li?utm_source=zero.xyz
- Price: $0.006/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentshelf-css-list-item-text-extractor-05807b81
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_XRGtnU9FPqKkauFHlBtG5

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability agentshelf-css-list-item-text-extractor-05807b81 -d '<json body>'
```

Example prompt: Can you grab all the list items from this page — https://example.com/features — and tell me what's in each bullet point?

## When to prefer this

Use this endpoint when you need to extract <li> element text from a public webpage or HTML blob in a single, SSRF-safe call without building your own scraper. Prefer it over generic scraping tools when you specifically need list-item content and want a lightweight, cost-predictable ($0.006 USDC) extraction. Try the free POST /v1/sandbox/css-li endpoint first for testing before paying.

## Known failure modes

- URL is not publicly accessible or returns a non-200 response
- HTML string exceeds the 200,000 character limit
- URL string is shorter than 8 characters or malformed
- No <li> elements found in the page — returns empty array
- SSRF-blocked URL (private IP ranges, localhost, internal hostnames)
- Payment of $0.006 USDC not provided — returns 402 Payment Required

## How this service works

Call when an agent needs list item text via li from a public page or HTML (SSRF-safe). Exact $0.006 USDC. Prefer unpaid POST /v1/sandbox/css-li first.

## Output

Returns the text content of all <li> elements found in the provided URL's fetched HTML or the raw HTML string, delivered as an array of strings — one entry per list item, in document order.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "url": {
   "type": "string",
   "maxLength": 2048,
   "minLength": 8,
   "description": "Public page to fetch. The selector or profile is fixed by the SKU. Provide url or html."
  },
  "html": {
   "type": "string",
   "examples": [
    "<!doctype html><html lang=\"en\"><head><title>Hello</title>\n<meta charset=\"utf-8\"><meta name=\"description\" content=\"Desc\">\n<link rel=\"canonical\" href=\"https://example.com/\"><link rel=\"icon\" href=\"/favicon.ico\">\n</head><body><h1>Hello</h1><a href=\"https://example.com/a\">A</a></body></html>"
   ],
   "maxLength": 200000,
   "minLength": 1,
   "description": "HTML to extract from locally. Provide html or url. When both are set, html is used."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentshelf-css-list-item-text-extractor-05807b81/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agentshelf.syntexa.ch](https://www.zero.xyz/host/agentshelf.syntexa.ch/llms.txt)