WPT
wpt / storage-access-api / requestStorageAccess-cross-site-iframe.sub.https.window.html
Spec: The Storage Access API ↗
Runs: Chrome 155.0.8041.0 (wpt@2c385f65e, 2026-09-04) | Firefox 157.0a1 (wpt@2c385f65e, 2026-09-04) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a7825 (wpt@2c385f65e, 2026-09-04) | Servo Servo 0.6 (wpt@7e3d005d7, 2026-09-03) | Blitz a50cb8971 (wpt@a95401e4e, 2026-09-03)
View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi
| Chrome | Firefox | Safari | Ladybird | Servo | Blitz | |
|---|---|---|---|---|---|---|
| Total | 4/4 | 4/4 | 4/4 | 0/4 | 0/4 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| [cross-site-frame] document.requestStorageAccess() should exist on the document interface | PASS | PASS | PASS | — | FAIL | — |
| [cross-site-frame] document.requestStorageAccess() should resolve in top-level frame or same-site iframe, otherwise reject with a NotAllowedError with no user gesture. | PASS | PASS | PASS | — | FAIL | — |
| [cross-site-frame] document.requestStorageAccess() should be resolved with no user gesture when a permission grant exists, and should allow cookie access | PASS | PASS | PASS | — | FAIL | — |
| [cross-site-frame] document.requestStorageAccess() should be rejected with a NotAllowedError with denied permission | PASS | PASS | PASS | — | FAIL | — |