RSS and Atom feed validator
Validate feeds, find broken XML, redirects, 404s, stale updates, and OPML workflow issues, then fix the problem faster.
Validate RSS and Atom feeds
Check feeds for invalid XML, malformed fields, missing media, and reader-facing issues.
Diagnose broken feed behavior
Track down 404s, redirect loops, stale updates, and other problems that make feeds fail after publication.
Support OPML migration workflows
Use CorrectFeed alongside OPML export, import, cleanup, and troubleshooting when moving subscription lists.
What CorrectFeed checks
- invalid feed XML
- RSS and Atom formatting problems
- 404 feed URLs
- redirect issues
- feeds that stop updating correctly
- OPML import and migration problems
Start with the exact task
Simple API
POST feed XML or OPML with optional autofix flags to get validation results and fixed outputs in one response.
curl -X POST "https://api.correctfeed.com/api/autofix-feed" \
-H "Authorization: Bearer $CORRECTFEED_KEY" \
-H "Content-Type: application/xml" \
--data-binary @feed.xmlWhy this homepage is different
CorrectFeed is most useful when you already have a feed problem to diagnose, a validator to run, or an OPML workflow to complete. This homepage is designed to route you into that exact task quickly.
Privacy First
Feeds are processed in memory, not stored. Logs are kept minimal for operations and abuse prevention.
Free validation, paid autofix
Start by validating for free. If you need automation or corrected output, use Pro for autofix and ongoing monitoring.