Permissions policyThe Permissions-Policy response header and the allow attribute for <iframe> elements sets whether a policy-controlled feature, such as an API, may be used in a document.limitedhttps://w3c.github.io/webappsec-permissions-policy/permissions-policyhttps://developer.mozilla.org/docs/Web/API/HTMLIFrameElement/allowapi.HTMLIFrameElement.allowhtml.elements.iframe.allowhttp.headers.Permissions-Policyhttp.headers.Permissions-Policy.wildcardshttps://nowyoucanuse.com/features--permissions-policy.html