📚 Documentation & Examples
Everything you need to integrate with CryptoCompare
🚀 Quick Start Examples
// CryptoCompare API Example
const response = await fetch('https://min-api.cryptocompare.com/', {
method: 'GET',
headers: {
'Content-Type': 'application/json'
}
});
const data = await response.json();
console.log(data);Using the CryptoCompare Public API
The CryptoCompare Public API provides access to a range of cryptocurrency data, including prices, historical data, social stats, and news articles. In this blog post, we will explore how to use the API and provide some examples in JavaScript.
Getting Started
Before we can start making API calls, we need to obtain an API key from CryptoCompare. To do this, follow these steps:
- Visit the CryptoCompare API website.
- Click on the "Register" button in the top right corner of the page.
- Fill out the registration form with your details and click "Register".
- You will receive an email with a verification link. Click on the link to verify your email address.
- Once you have verified your email address, you can log in to your account and generate an API key.
API Endpoints
The CryptoCompare API provides a range of endpoints that we can use to access different types of data. Some of the most commonly used endpoints include:
/data/price- Returns the current price of a cryptocurrency./data/histoday- Returns historical price data for a cryptocurrency./data/social/coin/latest- Returns social media data for a cryptocurrency./data/news- Returns news articles related to a cryptocurrency.
For a full list of available endpoints, refer to the CryptoCompare API documentation.
Example Code
To make API calls using JavaScript, we can use the fetch() method to send HTTP requests to the API endpoints. Here are some examples of how to use the API in JavaScript:
Getting the Current Price of Bitcoin
fetch('https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=USD')
.then(response => response.json())
.then(data => console.log(`The current price of Bitcoin is ${data.USD}`))
.catch(error => console.error(error));
Getting Historical Price Data for Ethereum
fetch('https://min-api.cryptocompare.com/data/histoday?fsym=ETH&tsym=USD&limit=7')
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error(error));
Getting Social Media Data for Litecoin
fetch('https://min-api.cryptocompare.com/data/social/coin/latest?coin=LTC')
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error(error));
Getting News Articles for Ripple
fetch('https://min-api.cryptocompare.com/data/news/?categories=XRP')
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error(error));
Conclusion
In this blog post, we have explored how to use the CryptoCompare Public API to access cryptocurrency data. We have covered the different types of API endpoints available, and provided some examples of how to use the API in JavaScript. Hopefully, this tutorial has provided you with the necessary knowledge to start using the CryptoCompare API in your own projects.
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