303 See Other: The POST-Redirect-GET Pattern Explained
303 See Other is the redirect status you use after a successful POST when you want the client to fetch a confirmation page with GET. It fixes the "refresh resubmits the form" browser footgun.
Heads up: this article is still an outline. The full write-up is on our content roadmap — bookmark this page if you want to be notified when it ships.
What 303 actually means
Section coming soon.
POST-Redirect-GET pattern
Section coming soon.
303 vs 302 vs 307
Section coming soon.
Framework examples
Section coming soon.
When not to use 303
Section coming soon.
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