Feature-Policy: midi

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

The HTTP Feature-Policy header midi directive controls whether the current document is allowed to use the Web MIDI API. When this policy is enabled, the Promise returned by Navigator.requestMIDIAccess() will reject with a DOMException.


Feature-Policy: midi <allowlist>;

A list of origins for which the feature is allowed. See Feature-Policy.

Default policy

The allow list is 'self'.


# midi

Browser compatibility

BCD tables only load in the browser

See also