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Cravvoul Feed Discovery
x402
Cravvoul Feed Discovery is a paid API for AI agents from cravvoul.vercel.app, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-11).
Discovers and retrieves RSS/Atom feed URLs available on a given web page, payable per-request via x402 USDC
Price / call$0.02
Success—
StatusUnknown
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 discovered feed URLs and associated metadata found on the given page (e.g. RSS, Atom, JSON Feed links and their titles).
Example use cases
Newsletter subscription feed finder
“Can you find the RSS feed URL on https://stratechery.com so I can add it to my feed reader?”
Podcast feed discovery
“Look up https://www.npr.org/podcasts and tell me what feed URLs are available there so I can pull in their episodes.”
News aggregator pipeline setup
“I'm building a news aggregator — can you check https://www.theverge.com and give me all the syndication feed links they publish?”
Technical details
Endpoint
POSThttps://cravvoul.vercel.app/api/feed?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to programmatically discover syndication feeds (RSS/Atom) on a specific webpage without setting up auth or subscriptions. It is ideal for one-off or low-volume feed discovery tasks where you want to pay per request in USDC via x402. Prefer this over scraping libraries if you need a hosted, serverless solution without infrastructure management.
Side effects
- URL is unreachable or returns non-2xx status — success: false with error details
- Page contains no detectable feed links — success: true but empty feed list
- Malformed or non-HTTP URL provided — validation error
- Payment not fulfilled via x402 — 402 Payment Required response before content is delivered
- Rate limiting or Vercel timeout on slow-loading target pages
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| urlrequired | string | URL to find feeds on |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | object | |
| success | boolean |
Tags
x402
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