Computers

Questions, bugs, patches, and general discussion of FeedValidator.org's Atom and RSS feed processing service.

Enter the address of an RSS 1.0 feed into the form, and it will be validated and formatted for display.

An experimental online RSS1.0 Validator

Userland Software's online validator for RSS 0.9x

A full RDF Validation Service - for use with any RDF, not just RSS 1.0