# SiteCheck Health & Travel – Web Page Fetcher

> SiteCheck Health & Travel – Web Page Fetcher is a paid API for AI agents from api.healthtravel-api.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-29).

Fetches any public web page by URL and returns its title, canonical URL, and readable text as Markdown-like content with scripts and styles removed.

## Facts

- Endpoint: GET https://api.healthtravel-api.workers.dev/api/travel/rag-web-browser?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-29
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sitecheck-health-travel-web-page-fetcher-258f1099
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_WLfTa1CkHrDXjv9yCKPCF

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 sitecheck-health-travel-web-page-fetcher-258f1099
```

Example prompt: Can you fetch the page at https://www.who.int/news/item/2024-01-15-example and give me the readable text — just the main content, no scripts or ads?

## When to prefer this

Use this endpoint when you need to quickly retrieve the readable text content of a single public web page without running JavaScript. It is ideal for fetching articles, documentation, public health pages, or any static or server-rendered page. Prefer this over full browser automation when you don't need interactivity, and when a clean Markdown-like text output (up to 20,000 chars) is sufficient. Not suitable for SPAs, login-required pages, or sites that block server-side fetching.

## Known failure modes

- Login-gated or paywalled pages return minimal or empty text
- JavaScript-only single-page apps (SPAs) return little content since JS is not executed
- URL exceeds 500 character limit — request rejected
- Non-public or intranet URLs return no content
- Pages with heavy anti-scraping measures may return error or empty body
- Malformed or unreachable URLs result in a fetch error

## How this service works

Fetches one public web page you name (http or https) and returns its title, canonical URL and readable text as Markdown-like text (headings, links, list items; scripts and styles removed, capped at 20,000 characters). Pages that need login or run only in JavaScript return little text.

## Output

Returns the page title, canonical URL, and up to 20,000 characters of readable text formatted in a Markdown-like style: headings, links, and list items preserved; JavaScript, CSS, and other non-content elements stripped out. Pages requiring login or heavy client-side JavaScript rendering may return little or no text.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "url"
     ],
     "properties": {
      "url": {
       "type": "string",
       "description": "Public http or https page URL, up to 500 characters"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sitecheck-health-travel-web-page-fetcher-258f1099/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.healthtravel-api.workers.dev](https://www.zero.xyz/host/api.healthtravel-api.workers.dev/llms.txt)