google-finance-quote

Node Google Finance API wrapper for free. No API key is required!

Note: This results may vary by up to 20 minutes.

Usage

Get Started

const { Finance, symbols } = require("google-finance-quote");

console.log(symbols); // Returns available symbols.

const finance = new Finance(); // You can use this: new Finance({ from 'USD', to: 'JPY' });
// You can use http(s) proxies.
/*
const proxy = {
  host: 'example.com',
  port: 2000,
  protocol: 'http'
}
const finance = new Finance({ proxy });
*/

finance
  .setFrom('USD');
  .setTo('JPY');

(async () => {
  console.log(await finance.quote()); // { success: true, rate: 150.94225699999998 }
})();

Class

Finance({ from?:string, to?:string, proxy?:object })

Functions

• .setFrom(from: string) Set the parameter of from.

• .setTo(to: string) Set the parameter of to.

• .getParam(): object Returns the current param.

• .quote(amount?: number): Promise<{ success: boolean, rate: number }> Returns the converted amount based on the exchange rate.

Note: If the current rate cannot be obtained due to rate limits or network errors, success: false is returned.

Get Support