Get Notion.so token_v2 with username/password

gettoken.js

// DANGER: Run this too frequently and you can lock out your Notion account.
// Once a day should be sufficient for most use cases.
//
// npm i -D playwright
// export NOTION_TOKEN=`node gettoken/gettoken.js`

const { chromium } = require('playwright');

const user = 'XXXX';
const pass = 'YYYY';

(async () => {
  const browser = await chromium.launch({ headless: true, slowMo: 50 });
  const ctx = await browser.newContext();
  const page = await ctx.newPage();

  await page.goto('https://www.notion.so/login');
  await page.fill('#notion-email-input-1', user);
  await page.click('text=Continue with email');
  await page.fill('#notion-password-input-2', pass);
  await page.click('text=Continue with password');

  await page.waitForSelector('div.notion-sidebar'); //, { state: 'attached' });

  const cookies = await ctx.cookies(['https://www.notion.so/']);
  for (const cook of cookies) {
    if (cook.name == 'token_v2') {
      console.log(cook.value);
    }
  }
  await ctx.close();
  await browser.close();
})();