# Strale Web Extract & Clean

> Strale Web Extract & Clean is a paid API for AI agents from api.strale.io, paid per call via x402, $0.324/call, status unknown (last checked 2026-09-13).

Fetches a web page by URL and returns cleaned, structured content with an audit trail

## Facts

- Endpoint: POST https://api.strale.io/x402/solutions/web-extract-clean
- Price: $0.324/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/strale-web-extract-clean-5e95b38e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_nYS9dS6Jv1m4zfju6GJCQ

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 strale-web-extract-clean-5e95b38e -d '<json body>'
```

Example prompt: Can you fetch and clean the content from https://example.com/about — I need the main text stripped of ads and navigation, structured and ready to read.

## When to prefer this

Choose this endpoint when you need clean, structured text extracted from a web page URL with an audit trail attached — especially in trust, compliance, or financial validation workflows where provenance matters. Prefer it over generic scrapers when you need structured JSON output with quality scoring rather than raw HTML.

## Known failure modes

- URL is unreachable or returns a non-200 status — endpoint may return an error or empty content
- URL points to a JavaScript-heavy SPA that cannot be fully rendered — content may be incomplete
- Paywalled or login-required pages may return minimal content
- Invalid or malformed URL input results in a 400-level error
- Rate limits or payment failures may result in 402 or 429 responses

## How this service works

Fetch any web page — even behind anti-bot walls — convert to clean markdown, and strip PII automatically. Ready for your RAG pipeline.

## Output

Returns structured JSON containing the cleaned textual content of the fetched web page, along with an audit trail documenting the extraction process and quality signals.

## Example request

```json
{
 "url": "https://www.wikipedia.org"
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "url": {
   "type": "string",
   "format": "uri"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/strale-web-extract-clean-5e95b38e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.strale.io](https://www.zero.xyz/host/api.strale.io/llms.txt)