Cryptonator

API

Free JSON API for real-time cryptocurrency exchange rates

Overview

The Cryptonator API delivers RESTful access to real-time cryptocurrency exchange rates. Key endpoints include /api/ticker/{pair} (returns last price, 24h volume, and percentage change for pairs like BTC-USD) and /api/tickers/{base} (lists rates against a base currency). Responses are JSON-formatted, making integration seamless. Ideal use cases: crypto price tracking apps, portfolio management tools, e-commerce platforms accepting crypto, and financial dashboards needing up-to-date rate data. It supports thousands of currency pairs across major exchanges.

Example Integration (JavaScript)

script.js JS


fetch('https://www.cryptonator.com/api/')
  .then(res => res.json())
  .then(data => console.log(data))
  .catch(err => console.error(err));

Key Features

RESTful
JSON support
No Auth required
Real-time rates
Multiple currency pairs

Frequently Asked Questions

? Is Cryptonator free to use?

Yes, the Cryptonator API offers a free public tier for accessing real-time exchange rates without cost.

? Does it require an API Key?

No, the basic endpoints of the Cryptonator API do not require an API key for access.

? What is the response format?

All responses from the Cryptonator API are in JSON format, including details like last price, volume, and percentage change.

Top Alternatives

CoinGecko API Search Google

CryptoCompare API Search Google

CoinMarketCap API Search Google

Tool Info

Pricing Free

Category Cryptocurrency

Platform Public API

Pros

⊕ Easy to integrate
⊕ No API key needed
⊕ Fast response times
⊕ Wide pair coverage

Cons

⊖ Rate-limited public tier
⊖ No historical data in free version
⊖ Limited advanced analytics