E-04-kencrypto NPM

KenCrypto

Get the current quote and conversions of your favorite cryptos, based on the coinmarketcap api.

Description

First of all, you need to go to their website, sign in and get your personal key. Visit the Official Site.

Instalation

$ npm i e-04-kencrypto

or

$ yarn add e-04-kencrypto

How to use

import { KenCrypto } from "e-04-kencryto";

Create an instance:

const my_crypto = new KenCrypto(API_KEY) -> Use your personal key that you got before.

That instance provides two methods:

quotes

Inside an array you can use an string with the crypto sign.

my_crypto.quotes(['BTC']);

The return is a promise where you can get the response with then()

example:

my_crypto.quotes(['BTC', 'eth']).then((response) => {
	console.log(response)
});

log:

{
	data: {
		BTC: {
			id: 1,
			name: 'Bitcoin',
			symbol: 'BTC',
			slug: 'bitcoin',
			date_added: '2013-04-28T00:00:00.000Z',
			last_updated: '2022-01-27T20:23:00.000Z',
			quote: {
				USD: {
					price: 36102.923873715255,
					last_updated: '2022-01-27T20:23:00.000Z'
				}
			}
		}

	}
}

conversion

With the conversion method you can, obviously, convert currencies. For that you'll need three arguments: the amount to be converted, the origin currency, the target currency

my_crypto.conversion(1, 'BTC', ['BRL']); --> The convertTo array can have multiple currencies, but it depends on your plan on Coin Market Cap.

Also the response is a promise where you can get the response with then()

example:

my_crypto.conversion(1, 'BTC', ['BRL']).then((response) => {
	console.log(response);
});

log:

{
	data: {
		id: 1,
		symbol: 'BTC',
		name: 'Bitcoin',
		amount: 1,
		last_updated: '2022-01-27T22:02:00.000Z',
		quote: {
			BRL: {
				price: 195481.12567089536,
				last_updated: '2022-01-27T22:02:02.000Z'
			}
		}
	}
}