<- Chrome Settings Library

LocalNetworkAccessBlockedForUrls

Block sites from making requests to local network endpoints.
Last updated August 13, 2025

List of URL patterns. Requests initiated from websites served by matching origins are blocked from issuing Local Network Access requests. If an origin is covered by both this policy and by LocalNetworkAccessAllowedForUrls, this policy takes precedence. Depending on the stage of the rollout of Local Network Access, LocalNetworkAccessRestrictionsEnabled may also need to be enabled for this policy to block Local Network Access requests. For origins not covered by the patterns specified here, the user's personal configuration will apply. For detailed information on valid URL patterns, please see https://cloud.google.com/docs/chrome-enterprise/policies/url-patterns. See https://wicg.github.io/local-network-access/ for <ph name="LOCAL_NETWORK_ACCESS">Local Network Access</ph> restrictions.

Supported On:
Platform Start End
Android 140
Chrome (Windows, Mac, Linux) 139
ChromeOS 139
Example value:

["http://www.example.com:8080","[*.]example.edu","*"]

Features: