Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Intercept requests to
By default, Chromium-based browsers such as Microsoft Edge and Google Chrome bypass system proxy settings for localhost URLs. If you're developing an application that makes requests to API on localhost, which you want to intercept using Dev Proxy, you need to exclude localhost URLs from the bypass list.
To configure Chromium-based browsers to send requests to the system proxy for localhost URLs, you need to start the browser with the --proxy-bypass-list and --proxy-server options. For example, to exclude localhost from the bypass list in Microsoft Edge, start the browser with the following command:
msedge --proxy-bypass-list="<-loopback> --proxy-server="127.0.0.1:8000"
/Applications/Microsoft\ Edge.app/Contents/MacOS/Microsoft\ Edge --proxy-bypass-list="<-loopback>" --proxy-server="127.0.0.1:8000"
/opt/microsoft/msedge-dev/msedge --proxy-bypass-list="<-loopback> --proxy-server="127.0.0.1:8000"
Important
Before you start a Chromium-based browser with these settings, be sure to close all instances of the browser. Otherwise, the new settings won't take effect.
To configure Mozilla Firefox to send requests to the system proxy for localhost URLs, you need to set the network.proxy.allow_hijacking_localhost preference to true. To do that, open the about:config page in Firefox, search for the network.proxy.allow_hijacking_localhost preference, and set it to true.
Collaborate with us on GitHub
The source for this content can be found on GitHub, where you can also create and review issues and pull requests. For more information, see our contributor guide.
