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  1. Web
  2. HTTP
  3. Reference
  4. Headers
  5. Permissions-Policy
  6. summarizer

Permissions-Policy: summarizer directive

Limited availability

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

Experimental:This is anexperimental technology
Check theBrowser compatibility table carefully before using this in production.

The HTTPPermissions-Policy headersummarizer directive controls access to theSummarizer API.

Specifically, where a defined policy blocks Summarizer API usage, any attempts to call the API's methods will fail with aNotAllowedErrorDOMException.

Syntax

http
Permissions-Policy: summarizer=<allowlist>;
<allowlist>

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

Default policy

The default allowlist forsummarizer isself.

Specifications

Specification
Writing Assistance APIs
# summarizer-permissions-policy

Browser compatibility

See also

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