Proxy HTTP requests using fetch() with Bun

In Bun, fetch supports sending requests through an HTTP or HTTPS proxy. This is useful on corporate networks or when you need to ensure a request is sent through a specific IP address.

await fetch("https://example.com", {
  // The URL of the proxy server
  proxy: "https://username:password@proxy.example.com:8080",

The proxy option is a URL string that specifies the proxy server. It can include the username and password if the proxy requires authentication. It can be http:// or https://.

You can also set the $HTTP_PROXY or $HTTPS_PROXY environment variable to the proxy URL. This is useful when you want to use the same proxy for all requests.

HTTPS_PROXY=https://username:password@proxy.example.com:8080 bun run index.ts