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  2. HTTP
  3. Reference
  4. Headers
  5. Permissions-Policy
  6. publickey-credentials-get

Permissions-Policy: publickey-credentials-get directive

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The HTTP Permissions-Policy header publickey-credentials-get directive controls whether the current document is allowed to access the Web Authentication API to retrieve public-key credentials, i.e., via navigator.credentials.get({publicKey}).

Specifically, where a defined policy blocks the use of this feature, the Promise returned by navigator.credentials.get({publicKey}) will reject with a NotAllowedError DOMException.

Syntax

http
Permissions-Policy: publickey-credentials-get=<allowlist>;
<allowlist>

A list of origins for which permission is granted to use the feature. See Permissions-Policy > Syntax for more details.

Default policy

The default allowlist for publickey-credentials-get is self.

Specifications

Specification
Web Authentication: An API for accessing Public Key Credentials - Level 3
# sctn-permissions-policy

Browser compatibility

See also

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