Core format · included on every plan

RSS Feed

Continuous discovery for new and updated pages.

4 / 5GEO score
XML · Geordyfeed.xml
Why it matters

RSS is the canonical machine-readable format for publishing a stream of dated content, and AI engines and crawlers use feeds as a low-cost, high-signal way to discover new and updated items without re-crawling a whole site. Each item carries a stable guid, pubDate, link and description, giving LLM ingestion pipelines clean, deduplicated, time-ordered context.

Geordy generates this format for every page on your site that warrants it - auto-detected by page type, served from your subdomain, and refreshed on the cadence below.

Sample outputfeed.xml
<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0">
  <channel>
    <title>Geordy AI Optimization Updates</title>
    <link>https://geordy.ai</link>
    <item>
      <title>New Enterprise Formats Released</title>
    </item>
  </channel>
</rss>
Get it right

How to make this format work for AI.

DoBest practices
  • Always include guid (with isPermaLink="true" where possible) and an RFC 822 pubDate on every item so aggregators can de-duplicate and time-order entries.
  • Provide a meaningful <description> per item (not just a title) and use entity-encoded HTML or CDATA for rich content.
  • Auto-discover the feed from your HTML with `<link rel="alternate" type="application/rss+xml" href="/feed.xml">` and validate output against the W3C feed validator.
  • Keep the feed under a few hundred items, set <ttl> or HTTP cache headers, and reference the spec via <docs>https://www.rssboard.org/rss-specification</docs>.
AvoidCommon pitfalls
  • Mutating or reusing guid values across edits, which causes aggregators to re-publish or drop items.
  • Using non-RFC 822 dates (e.g. ISO 8601 like Atom) - RSS 2.0 requires RFC 822 date strings such as "Sun, 19 May 2002 15:21:36 GMT".
  • Emitting invalid XML (unescaped ampersands, raw HTML in <description>, missing CDATA), which breaks strict parsers.
Where it shines

Use cases, scored for AI visibility.

Blog and news updatesGEO 5/5

Syndicate articles, posts, and news updates to subscribers and AI systems.

Product updatesGEO 4/5

Notify AI systems about new products, features, or releases.

Podcast distributionGEO 3/5

Distribute podcast episodes with metadata and enclosures.

Used in production by

Real sites already shipping RSS Feed.

Working with it

Tools & resources for RSS Feed.

The trade-offs
Strengths
  • Real-time content update notifications for AI systems
  • Standardized format recognized by all major platforms
  • Enables content distribution to AI training pipelines
  • Improves freshness signals for time-sensitive content
Spec sheet
Filename
feed.xml
Refresh cadence
daily
Released
1999 · RSS Advisory Board (originally Netscape)
Written forGPTBotClaudeBotPerplexityBotFeed readersAI training pipelines

Written for these readers. Which of them actually request it is measured, not assumed: see how we measure.

Documented support
Observed requests

Share of eligible sites where each crawler requested this file at least once, over the 90 days to 12 November 2026.

RSS Feed: observed requests by crawler
CrawlerEvidenceSites with a requestMedian requests per site per dayRank
ChatGPT-UserEstablished patternunder 5%0Similar to others
GPTBotEstablished patternunder 5%0Similar to others
Claude-SearchBotEstablished patternunder 5%0Similar to others
ClaudeBotEstablished patternabout 5%0Similar to others
Perplexity-UserEstablished patternunder 5%0Similar to others
PerplexityBotEstablished patternunder 5%0Similar to others
bingbotEstablished patternunder 5%0Similar to others
AmazonbotEstablished patternunder 5%0Similar to others
YouBotEstablished patternunder 5%0Similar to others
OAI-SearchBotEstablished pattern0%0Similar to others
Claude-UserEstablished pattern0%0Similar to others
Claude-WebEstablished pattern0%0Similar to others
anthropic-aiEstablished pattern0%0Similar to others
Google-CloudVertexBotEstablished pattern0%0Similar to others
GooglebotEstablished pattern0%0Similar to others
ApplebotEstablished pattern0%0Similar to others
Meta-ExternalAgentEstablished pattern0%0Similar to others
Meta-ExternalFetcherEstablished pattern0%0Similar to others
FacebookBotEstablished pattern0%0Similar to others
CCBotEstablished pattern0%0Similar to others
BytespiderEstablished pattern0%0Similar to others
DuckAssistBotEstablished pattern0%0Similar to others
MistralAI-UserEstablished pattern0%0Similar to others
cohere-aiEstablished pattern0%0Similar to others
DiffbotEstablished pattern0%0Similar to others
TimpibotEstablished pattern0%0Similar to others
PetalBotEstablished pattern0%0Similar to others

Figures are rounded and cover only sites that served the file for the whole window. Requests are to Geordy-served files, identified by user agent; a request is not evidence of use or citation. Pairs with too few independent sites are not shown. See how we measure.

Other core formats

Generate every format at once.

Geordy emits 8 formats on every plan and 16 on Growth, auto-selected per page type and live on Geordy the moment they are written.

RSS Feed (.xml) format - spec, examples and AI readers | Geordy