# Straelo Relay URL Clean Content

> Straelo Relay URL Clean Content is a paid API for AI agents from relay.straelo.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-11).

Fetches a public webpage URL and returns clean, boilerplate-free text suitable for LLM research or RAG ingestion

## Facts

- Endpoint: POST https://relay.straelo.com/url-clean-content?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/straelo-relay-url-clean-content-65616bfd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_hXX6FByZVkD23HcKUQBgp

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 straelo-relay-url-clean-content-65616bfd -d '<json body>'
```

Example prompt: Can you fetch the main readable text from https://www.bbc.com/news/science-environment-12345678 and give me a clean version without any ads, navigation, or footer clutter?

## When to prefer this

Choose this endpoint when you need fast, LLM-ready plain text from a single public webpage and want boilerplate removed automatically. It is ideal for RAG ingestion pipelines, article summarization, or research workflows where clean text quality matters and you do not want to handle HTML parsing yourself. Prefer this over generic HTTP fetch tools when the goal is human-readable content extraction rather than raw HTML or structured data scraping.

## Known failure modes

- URL is not publicly accessible or behind a paywall — returns error or empty content
- URL points to a non-HTML resource (PDF, image, binary) — may fail or return unexpected output
- Page is heavily JavaScript-rendered and content is not in initial HTML — may return incomplete text
- Invalid or malformed URL input — returns validation error
- Rate limiting or network timeout on the target page — returns fetch error

## How this service works

Extract clean readable webpage text from a public URL, removing boilerplate for LLM-ready research or RAG ingestion.

## Output

A JSON object containing the cleaned readable text of the webpage, the page title, the original URL, and optional metadata — with all boilerplate (ads, navigation, footers, sidebars) removed, ready for LLM or RAG consumption.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "url": {
   "type": "string",
   "format": "uri",
   "description": "Public HTTP(S) page URL to fetch. Private, local, authenticated, paywalled, or blocked resources are not supported."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "url": "https://example.com/article",
  "text": "Clean content",
  "title": "Example",
  "metadata": {}
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/straelo-relay-url-clean-content-65616bfd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from relay.straelo.com](https://www.zero.xyz/host/relay.straelo.com/llms.txt)