field Provisional
Verified 2026-09-18 · registry updated 2026-08-28

HTTP field: Activate-Storage-Access

Activate-Storage-Access is a provisional field in the IANA HTTP Field Name Registry. Structured Field type: Item.

HTTP fields are message metadata; their meaning depends on direction, combination rules, and the HTTP version carrying them. The registry marks this value provisional; review compatibility before deploying it. Use Activate-Storage-Access only according to its defining specification. Defining reference: https://privacycg.github.io/storage-access-headers.

httpheaderfieldregistryprovisionalstructured-fields

Registry-backed field entry. The field is currently marked provisional by IANA. Structured Field type: Item. Defining reference: https://privacycg.github.io/storage-access-headers.

Check whether the field is end-to-end or hop-by-hop, whether it varies a cache response, and whether it carries security-sensitive data before forwarding or logging it. The registry marks this value provisional; review compatibility before deploying it.

Check the linked specification for its direction, combination rules, caching behavior, and security considerations before generating or trusting it.

IANA registry: http-fields/field-names · structured type: Item

Registry reference: https://privacycg.github.io/storage-access-headers

Permalink: https://merginit.com/reference/http/field-registry-activate-storage-access