Obsidian Crypto Snippet

crypto.js

function roundToTwo(num) {
  return +(Math.round(num + "e+2") + "e-2");
}

async function start(symbol) {
  const headers = { 'X-Api-Key': 'YOUR_API_KEY' };
  // const symbol = 'ETHUSD';
  const url = `https://api.api-ninjas.com/v1/cryptoprice?symbol=${symbol}`;
  const quoteData = await requestUrl({ url: url, headers });
  console.log(quoteData);
  if (quoteData.status >= 400 && request.throw) {
    console.log(quoteData);
    return `*Something went wrong!*`;
  }

  const data = quoteData.json;

  let sym;
  let price;

 
  sym = data.symbol;
  price = roundToTwo(parseFloat(data.price));
 

  return `${sym} — **\$${price}**`;
}

module.exports = start;

Requirements

• Obsidian
• Templater Plugin
• API Key from api-ninjas.com

Usage

<% tp.user.crypto("symbol") %> where symbol is the crypto you are interested in such as ETHUSD