# Orbonomy Feed Finder

> Orbonomy Feed Finder is a paid API for AI agents from crawl.orbonomy.xyz, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

Discovers and returns RSS/Atom feed URLs found at a given web page URL, paid per-request via x402 USDC micropayment

## Facts

- Endpoint: POST https://crawl.orbonomy.xyz/api/feed
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/orbonomy-feed-finder-9839fe1c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_-Rpl8szwOXy1uSelN460U

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 orbonomy-feed-finder-9839fe1c -d '<json body>'
```

Example prompt: Can you find any RSS or Atom feeds available on https://techcrunch.com so I can subscribe to their updates?

## When to prefer this

Use this endpoint when you need to programmatically discover RSS or Atom feed URLs from a given webpage without setting up auth or subscriptions — ideal for AI agents that need feed discovery on demand, paying only per successful call via USDC x402 micropayment.

## Known failure modes

- URL is unreachable or returns non-200 HTTP status — success:false with error detail
- URL has no discoverable feeds — success:true but empty data
- Malformed URL input — validation error
- Payment failure via x402 — 402 response before content is returned
- Timeout reaching the target URL

## 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 feed URLs and associated metadata discovered at the provided webpage URL.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "url"
 ],
 "properties": {
  "url": {
   "type": "string",
   "description": "URL to find feeds on"
  }
 }
}
```

## 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/orbonomy-feed-finder-9839fe1c/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)