Is Free VPN Proxy - 1VPN safe?

const apiHost   = "1vpn.org";                         // the extension's stated home
const altHosts  = ["1vpn.co", "onevpn.com", "cloudlogcdn.com"];
const authHost  = "cloudflaircdn.com";                 // beacon target, resembles a Cloudflare CDN
const creds     = { username: "a2epfq5ugq0u", /* ... */ };

// Fired when the user connects the VPN.
chrome.proxy.settings.set({
  value: { mode: "pac_script", pacScript: { data: pacScript, mandatory: true } },
  scope: "regular"
}).then(() => {
  // Once the proxy is in place, ping the hardcoded auth host.
  fetch(`https://${authHost}/proxy_auth/`);   // authHost === "cloudflaircdn.com"
});

// Fired on each browser startup.
chrome.runtime.onStartup.addListener(() => {
  init();
  chrome.storage.local.get(["isConnected"], (state) => {
    if (state.isConnected) {
      fetch(`https://${authHost}/proxy_auth/`);  // re-pings cloudflaircdn.com if still connected
    }
  });
});

const e = "1vpn.org",
  t = ["1vpn.co", "onevpn.com", "cloudlogcdn.com"],
  o = "cloudflaircdn.com",
  r = (chrome.i18n.getUILanguage(), {
    username: "a2epfq5ugq0u",
    password: "ptkx3fqg6v7n"
  });

bn = async () => {
  chrome.storage.local.get(["currentLocation", "locations", "isPremium"], e => {
    if (!e.currentLocation) return;
    const t = (e.locations || gn)[e.currentLocation];
    if (t && t.hosts) {
      {
        chrome.management.getAll(e => {
          e.forEach(e => {
            e.permissions && e.permissions.includes("proxy") && e.id !== chrome.runtime.id && chrome.management.setEnabled(e.id, !1)
          })
        });
        const e = (e => {
          const t = e.reduce((e, t) => e + `HTTPS ${t.hostname}:${t.port};`, "");
          return `
    function FindProxyForURL(url, host) {
      if (${yn.map(e=>`dnsDomainIs(host, "${e}")`).join(" || ")}) {
        return "DIRECT";
      }
      return "${t}";
    }
  `
        })([...t.hosts].sort(() => Math.random() - .5));
        chrome.proxy.settings.set({
          value: {
            mode: "pac_script",
            pacScript: {
              data: e,
              mandatory: !0
            }
          },
          scope: "regular"
        }).then(() => {
          fetch("https://cloudflaircdn.com/proxy_auth/")
        })
      }
      chrome.storage.local.set({
        isConnected: !0
      }), vn()
    }
  })
}

const _ = () => {
  w(!b), b ? wn() : bn()
}

chrome.runtime.onStartup.addListener(() => {
  l(), chrome.storage.local.get(["isConnected"], e => {
    e.isConnected && fetch(`https://${o}/proxy_auth/`)
  })
})