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Coinpaprika API vs Messari API

Two free Cryptocurrency APIs compared on access, reliability and developer ratings, using data from our daily health checks.

The verdict

  • Choose Coinpaprika API if you want to call it from browser JavaScript.
  • Choose Messari API for its data: Provides API endpoints for thousands of crypto assets.

Side by side

Coinpaprika APIMessari API
What it doesCryptocurrencies prices, volume and more.Provides API endpoints for thousands of crypto assets.
ProviderCoinPaprikamessari.io
API keyNot neededNot needed
HTTPSYesYes
CORS (browser calls)YesUnknown
Status todayOnline · 519 msOnline · 451 ms
Uptime (30 days)UpUp
Developer ratingNot rated yetNot rated yet
PriceFree / free tierFree / free tier
Coinpaprika docs ↗Messari docs ↗

About each API

Coinpaprika logoCoinpaprika API

Cryptocurrencies prices, volume and more.

Real-time cryptocurrency market data API: prices, volume, market cap, and historical data via REST & WebSocket. Build with CoinPaprika's reliable crypto API.

Strengths

  • No API key needed
  • Callable from the browser (CORS)
  • HTTPS

Ratings, reviews and FAQ →

How to choose between them

  • Prototyping or a tutorial? Pick the one that needs no API key (both qualify).
  • Calling from a web page? You need CORS. Otherwise route requests through your own server or a serverless function.
  • Going to production? Favour HTTPS, a strong uptime record and a provider with clear rate limits and terms. Check each API's docs before you commit.
  • Still unsure? Both are free to try: send one request to each and compare the data you get back.

Coinpaprika vs Messari FAQ

Do Coinpaprika API and Messari API need an API key?

Neither needs an API key; you can call both straight away.

Which can I call from the browser?

Coinpaprika API supports CORS, so front-end JavaScript can call it directly. Call the other from a server.

More comparisons

Coinpaprika API alternatives · Messari API alternatives · best Cryptocurrency APIs