POC | Puppeteer + Node-cron

Simple Project to crawling Stock information from Yahoo finance

References

• Documentation: Puppeteer
• Documentation: Node-cron

Features

• Crawling information from Yahoo Finance an returns stock information
• Configured Cron to run crawling every 2 minutes

Getting started

Open src/index and add stocks in list

 
...
async function main() {
  ...
  const list = ['%5EBVSP', 'BCFF11.SA', 'VALE3.SA', 'CSAN3.SA', 'B3SA3.SA', 'AMAR3.SA', 'AAPL', 'BRK-B'];
  ...
}
main();

Install dependences

yarn

Start application

yarn dev

Example output

License

This boilerplate is MIT licensed