# Services from feed-reader.x402tookit.com on Zero

> feed-reader.x402tookit.com serves 8 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/feed-reader.x402tookit.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/feed-reader.x402tookit.com/health.json

## Services

- [RSS and Atom Feed Reader – Feed Discovery](https://www.zero.xyz/c/rss-and-atom-feed-reader-feed-discovery-2944a4aa/llms.txt): $0.04/call via x402. Discovers RSS and Atom feed URLs for a given website by checking declared alternate links and probing up to 5 common feed paths on the host.
- [RSS and Atom Feed Reader — Keyword Search](https://www.zero.xyz/c/rss-and-atom-feed-reader-keyword-search-6f4cdd63/llms.txt): $0.03/call via x402. Fetches an RSS or Atom feed and returns only the items whose title, summary, author, or categories match a given keyword or phrase.
- [RSS and Atom Feed Reader – Latest N Items](https://www.zero.xyz/c/rss-and-atom-feed-reader-latest-n-items-b5de4bc2/llms.txt): $0.03/call via x402. Fetches an RSS or Atom feed URL and returns its most recent N items including title, link, ISO date, author, plain-text summary, and enclosure metadata.
- [RSS and Atom Feed Reader – Feed Validator](https://www.zero.xyz/c/rss-and-atom-feed-reader-feed-validator-a87c8e19/llms.txt): $0.03/call via x402. Fetches an RSS or Atom feed URL and reports XML well-formedness, missing required elements, bad dates, and duplicate GUIDs
- [RSS and Atom Feed Reader – Feed Info](https://www.zero.xyz/c/rss-and-atom-feed-reader-feed-info-a4deba2e/llms.txt): $0.03/call via x402. Fetch an RSS or Atom feed URL and return metadata: title, site link, language, last update, item count, format, and date range.
- [RSS and Atom Feed Reader – Feed Merge](https://www.zero.xyz/c/rss-and-atom-feed-reader-feed-merge-5f7c385b/llms.txt): $0.05/call via x402. Merges two or three RSS or Atom feeds into a single newest-first list with duplicate links removed and each item labeled with its source feed.
- [RSS and Atom Feed Reader – New Items Since Date](https://www.zero.xyz/c/rss-and-atom-feed-reader-new-items-since-date-7feb128c/llms.txt): $0.03/call via x402. Fetch an RSS or Atom feed and return only the items published after a specified date/time, sorted newest first.
- [RSS and Atom Feed Reader – Podcast Episodes](https://www.zero.xyz/c/rss-and-atom-feed-reader-podcast-episodes-bf13b220/llms.txt): $0.03/call via x402. Fetch a podcast RSS feed and return structured episode metadata including title, publish date, duration, enclosure URL, season/episode numbers, and explicit flag.

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)