# Crawl by Orbonomy – URL Summarizer

> Crawl by Orbonomy – URL Summarizer is a paid API for AI agents from crawl.orbonomy.xyz, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Fetches a web page at a given URL and returns an AI-generated summary of its content, with optional length control, paid per-request in USDC via x402.

## Facts

- Endpoint: POST https://crawl.orbonomy.xyz/api/summarize
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/crawl-by-orbonomy-url-summarizer-16a8da38
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5enZjI7s3y4pUTBPxlt-l

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 crawl-by-orbonomy-url-summarizer-16a8da38 -d '<json body>'
```

Example prompt: Can you summarize the content at https://example.com/some-long-article for me, and keep the summary under 300 characters?

## When to prefer this

Choose this endpoint when an AI agent needs a quick, no-setup text summary of a single web page without managing auth keys or subscriptions — ideal for pay-as-you-go workflows where the agent pays per request in USDC via x402. Best for agents that need to digest web content on the fly without maintaining a scraping infrastructure.

## Known failure modes

- Invalid or unreachable URL returns an error or empty data
- URL behind a login wall or bot-blocking site may return incomplete or no content
- Payment failure via x402 blocks the request entirely
- maxLength too small may truncate summary to an unhelpful length
- Timeout if the target page is slow to respond

## How this service works

Web scraping and search for AI agents. No auth, no subscriptions. Pay per request in USDC via x402.

## Output

Returns a JSON object with a 'success' boolean and a 'data' object containing the AI-generated summary of the page content at the provided URL.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "url"
 ],
 "properties": {
  "url": {
   "type": "string",
   "description": "URL to summarize"
  },
  "maxLength": {
   "type": "number",
   "description": "Max summary length"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "data": {
   "type": "object"
  },
  "success": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/crawl-by-orbonomy-url-summarizer-16a8da38/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from crawl.orbonomy.xyz](https://www.zero.xyz/host/crawl.orbonomy.xyz/llms.txt)