VS Code / Cursor / JetBrains

Proxy settings for editors, extension marketplaces and AI plugins.

In PAC mode, VS Code and Cursor usually pick up the system proxy automatically. If extension installs or AI plugins are still slow, set it explicitly.

VS Code / Cursor / Windsurf

settings.json:

json
{
  "http.proxy": "http://127.0.0.1:7898",
  "http.proxySupport": "override"
}

Extensions such as GitHub Copilot, Cline and Continue use the editor's proxy settings.

Remote - SSH / Dev Containers

In remote development, extensions run on the remote machine and do not use your local proxy. You can:

  • install CoderBoost (Linux version) on the remote machine as well; or
  • use SSH reverse port forwarding to offer your local proxy to the remote machine:
bash
ssh -R 7898:127.0.0.1:7898 user@remote-host
# on the remote machine
export https_proxy=http://127.0.0.1:7898

JetBrains (IntelliJ IDEA, PyCharm, GoLand…)

Settings → Appearance & Behavior → System Settings → HTTP Proxy:

  • choose Auto-detect proxy settings (recommended in PAC mode), or
  • Manual proxy configuration: HTTP, host 127.0.0.1, port 7898.

Click Check connection and test https://plugins.jetbrains.com.