CODEWITHSUNDEEP
javascriptnode.jspuppeteer
Jatt
Jatt

Reputation: 785

Unable to use proxy with puppeteer. Error: ERR_NO_SUPPORTED_PROXIES gets thrown

How to set up a proxy with puppeteer? I tried the following:

(async () => {
    const browser = await puppeteer.launch({
        headless: false,
        args: [
            '--proxy-server=http://username:[email protected]:22225'
        ]
    });
    const page = await browser.newPage();
    await page.goto('https://www.whatismyip.com/');
    await page.screenshot({ path: 'example.png' });

    //await browser.close();
})();

But it does not work and I get the message:

Error: net::ERR_NO_SUPPORTED_PROXIES at https://www.whatismyip.com/

on the console. How to use the proxy correctly?

I also tried the following:

const browser = await puppeteer.launch({
        headless: false,
        args: [
            '--proxy-server=zproxy.luminati.io:22225'
        ]
    });

 const page = await browser.newPage();

 page.authenticate({
        username: 'username',
        password: 'password'
 })

 await page.goto('https://www.whatismyip.com/');

but the same result.

Upvotes: 18

Views: 25254

Answers (4)

Mévatlavé Kraspek
Mévatlavé Kraspek

Reputation: 681

Take care of quoting issues:

I had in Selenium (chromediver, same arguments):

"--proxy-server='http://1.1.1.1:8888'"

This is wrong! This gives me the reported error.

You need:

"--proxy-server=http://1.1.1.1:8888"

Upvotes: 1

0x4a6f4672
0x4a6f4672

Reputation: 28245

Chrome can not handle username and password in proxy URLs. The second option which uses page.authenticate should work

(async () => {
  const browser = await puppeteer.launch({
        headless: false,
        args: [
            '--proxy-server=zproxy.luminati.io:22225'
        ]
    });

 const page = await browser.newPage();

 // do not forget to put "await" before async functions
 await page.authenticate({        
        username: 'username',
        password: 'password'
 })

 await page.goto('https://www.whatismyip.com/');
 ...
})();

Upvotes: 19

mpcabete
mpcabete

Reputation: 44

After removing the double quotes from the args worked fine for me.

https://github.com/puppeteer/puppeteer/issues/1074#issuecomment-359427293

Upvotes: 1

Zilvia Smith
Zilvia Smith

Reputation: 601

(async () => {
    // install proxy-chain  "npm i proxy-chain --save"
    const proxyChain = require('proxy-chain');

    // change username & password
    const oldProxyUrl = 'http://lum-customer-USERNAMEOFLUMINATI-zone-static-country-us:[email protected]:22225';
    const newProxyUrl = await proxyChain.anonymizeProxy(oldProxyUrl);

    const browser = await puppeteer.launch({
        headless: false,
        args: [
            '--no-sandbox',
            '--disable-setuid-sandbox',
            `--proxy-server=${newProxyUrl}`
        ]
    });

    const page = await browser.newPage();
    await page.goto('https://www.whatismyip.com/');
    await page.screenshot({ path: 'example.png' });

    await browser.close();
})();

Upvotes: 22

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