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<p data-fill-with="logo"><a class="logo" href="https://www.w3.org/"> <img alt="W3C" height="48" src="https://www.w3.org/StyleSheets/TR/2021/logos/W3C" width="72"> </a> </p>
<h1 class="no-ref" id="title">Extending Storage Access API (SAA) to non-cookie storage</h1>
<h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Draft Community Group Report, <time datetime="2024-03-15">15 March 2024</time></span></h2>
<div data-fill-with="spec-metadata">
<dl>
<dt>This version:
<dd><a class="u-url" href="https://privacycg.github.io/saa-non-cookie-storage/">https://privacycg.github.io/saa-non-cookie-storage/</a>
<dt>Issue Tracking:
<dd><a href="https://github.com/privacycg/saa-non-cookie-storage/issues/">GitHub</a>
<dt class="editor">Editors:
<dd class="editor p-author h-card vcard" data-editor-id="132484"><a class="p-name fn u-email email" href="mailto:arichiv@google.com">Ari Chivukula</a> (<a class="p-org org" href="https://google.org">Google</a>)
<dd class="editor p-author h-card vcard" data-editor-id="120436"><a class="p-name fn u-email email" href="mailto:johannhof@google.com">Johann Hofmann</a> (<a class="p-org org" href="https://google.com">Google</a>)
</dl>
</div>
<div data-fill-with="warning"></div>
<p class="copyright" data-fill-with="copyright"><a href="https://www.w3.org/policies/#copyright">Copyright</a> © 2024 the Contributors to “Extending Storage Access API (SAA) to non-cookie storage”, published by the <a href="http://www.w3.org/community/privacycg/">Privacy Community Group</a>.
This document is licensed under the <a href="https://creativecommons.org/licenses/by/4.0/">Creative Commons Attribution 4.0 International License</a>.
Contributions to this document are made under the <a href="https://www.w3.org/community/about/agreements/cla/">W3C Community Contributor License Agreement (CLA)</a>. </p>
<hr title="Separator for header">
</header>
<div data-fill-with="abstract">
<h2 class="no-num no-toc no-ref heading settled" id="abstract"><span class="content">Abstract</span></h2>
<p>This extends the Storage Access API to enable content in cross-site iframes to request access to first-party data beyond cookies.</p>
</div>
<h2 class="no-num no-toc no-ref heading settled" id="status"><span class="content">Status of this document</span></h2>
<div data-fill-with="status">
<p>This specification is intended to be merged into the HTML Living Standard. It is neither a WHATWG Living Standard nor is it on the standards track at W3C.</p>
<p>It was published by the <a href="http://www.w3.org/community/privacycg/">Privacy Community Group</a>.
Please note that under the <a href="http://www.w3.org/community/about/agreements/cla/">W3C Community Contributor License Agreement (CLA)</a> there is a limited opt-out and other conditions apply.
Learn more about <a href="http://www.w3.org/community/">W3C Community and Business Groups</a>.</p>
</div>
<div data-fill-with="at-risk"></div>
<nav data-fill-with="table-of-contents" id="toc">
<h2 class="no-num no-toc no-ref" id="contents">Table of Contents</h2>
<ol class="toc" role="directory">
<li>
<a href="#w3c-conformance"><span class="secno"></span> <span class="content">Conformance</span></a>
<ol class="toc">
<li><a href="#w3c-conventions"><span class="secno"></span> <span class="content">Document conventions</span></a>
</ol>
<li>
<a href="#references"><span class="secno"></span> <span class="content">References</span></a>
<ol class="toc">
<li><a href="#normative"><span class="secno"></span> <span class="content">Normative References</span></a>
</ol>
</ol>
</nav>
<main></main>
<div data-fill-with="conformance">
<h2 class="no-ref no-num heading settled" id="w3c-conformance"><span class="content">Conformance</span></h2>
<h3 class="no-ref no-num heading settled" id="w3c-conventions"><span class="content">Document conventions</span></h3>
<p>Conformance requirements are expressed
with a combination of descriptive assertions
and RFC 2119 terminology.
The key words “MUST”, “MUST NOT”, “REQUIRED”, “SHALL”, “SHALL NOT”, “SHOULD”, “SHOULD NOT”, “RECOMMENDED”, “MAY”, and “OPTIONAL”
in the normative parts of this document
are to be interpreted as described in RFC 2119.
However, for readability,
these words do not appear in all uppercase letters in this specification. </p>
<p>All of the text of this specification is normative
except sections explicitly marked as non-normative, examples, and notes. <a data-link-type="biblio" href="#biblio-rfc2119" title="Key words for use in RFCs to Indicate Requirement Levels">[RFC2119]</a> </p>
<p>Examples in this specification are introduced with the words “for example”
or are set apart from the normative text
with <code>class="example"</code>,
like this: </p>
<div class="example" id="w3c-example">
<a class="self-link" href="#w3c-example"></a>
<p>This is an example of an informative example. </p>
</div>
<p>Informative notes begin with the word “Note”
and are set apart from the normative text
with <code>class="note"</code>,
like this: </p>
<p class="note" role="note">Note, this is an informative note.</p>
</div>
<script src="https://www.w3.org/scripts/TR/2021/fixup.js"></script>
<h2 class="no-num no-ref heading settled" id="references"><span class="content">References</span></h2>
<h3 class="no-num no-ref heading settled" id="normative"><span class="content">Normative References</span></h3>
<dl>
<dt id="biblio-rfc2119">[RFC2119]
<dd>S. Bradner. <a href="https://datatracker.ietf.org/doc/html/rfc2119"><cite>Key words for use in RFCs to Indicate Requirement Levels</cite></a>. March 1997. Best Current Practice. URL: <a href="https://datatracker.ietf.org/doc/html/rfc2119">https://datatracker.ietf.org/doc/html/rfc2119</a>
</dl>