Introduction

This is nodejs library that helps in integrating and calculating crypto pair prices It currently supports all pair prices in these nine (9) cryptocurrencies ( Bitcoin(BTC), Litecoin(LTC), Ethereum(ETH), Bitcoin Cash(BCH), Ethereum Classic(ETC), Zcash(ZEC), Stellar Lumen(XLM), Bitcoin Satoshi's Vision (BSV) and Chainlink (LINK))

Installation

npm install mmanzi-cryptopairprice

Usage

node


Open your "package.json" file and add the type property with value of module

 👇

"type":"module"


Example of package.json including type property with value module 

 package.json

 {
  "name": "mmanzi-cryptopairprice",
  "version": "1.0.1",
  "description": "Calculate crypto pair prices with only one call",
  "main": "index.js",
👉"type": "module",
  "scripts": {
    "start": "node index.js"
  },
  "keywords": [
    "Crypto pair",
    "Cryptocurrency",
    "Crypto",
    "pair price",
    "mmanzi-cryptopairprice",
    "mmanzi pair price",
    "crypto pair prices"
  ],
  "author": "Mmanzi",
  "repository": {
    "type": "git",
    "url": "https://github.com/MManzicoder/cryptopairprices.git"
  },
  "license": "ISC",
  "dependencies": {
    "axios": "^0.27.2"
  }
}

 import  convert  from "mmanzi-cryptopairprice";

 //Add parameters to the function to convert from specified cryptocurrency to another


 Example

 const data1 = await convert("BTC", "LTC", 2000);//parameters 👉 (from, to, amount)
   
 /*
 returned data
   👇
{
  amountToConvert: 20,
  from: 'BTC',
  to: 'LTC',
👉convertedAmount: 9718.519251139376
}

*/
 const data2 = await convert("ETH", "BTC",1000);//parameters 👉 (from, to, amount)

/*
returned data
   👇
 {
  amountToConvert: 1000,
  from: 'ETH',
  to: 'BTC',
👉convertedAmount: 59.16970031548021
}

*/
const data3 = await convert("LINK", "ZEC",1);//parameters 👉 (from, to, amount)

/*
returned data
   👇
 {
  amountToConvert: 1,
  from: 'LINK',
  to: 'ZEC',
👉convertedAmount: 0.0921754263643847
}

*/

 ⚠️ Note: "convertedAmount" property in the returned object is the expected converted amount.

How I've built it.

I've used an external crypto api that generates cryptocurrencies and its corresponding amount in USD and then use the given data to convert to a specified cryptocurrency.

I've used this api to get the real time cryptocurrency data 👉 https://api.coinbase.com

Contribute

If you would like to contribute, you're welcome. Clone repository and open pull request

Any Question

Don't hesitate to contact me if you got any question or you want to say hi. 👉 Email: [email protected]