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Bitfinex API vs Gemini API

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

The verdict

  • Choose Bitfinex API for its data: Cryptocurrency Trading Platform. A free cryptocurrency API by Bitfinex.
  • Choose Gemini API if you want to start without an API key.

Side by side

Bitfinex APIGemini API
What it doesCryptocurrency Trading Platform. A free cryptocurrency API by Bitfinex.Build across Spot, Margin, Perpetuals, and Prediction Markets with Gemini APIs, guides, and developer tools.
ProviderBitfinexGemini Developer Platform
API keyRequiredNot needed
HTTPSYesYes
CORS (browser calls)UnknownUnknown
Status todayOnline · 1591 msOnline · 1950 ms
Uptime (30 days)UpUp
Developer ratingNot rated yetNot rated yet
PriceFree / free tierFree / free tier
Bitfinex docs ↗Gemini docs ↗

About each API

Bitfinex logoBitfinex API

Cryptocurrency Trading Platform. A free cryptocurrency API by Bitfinex.

What is an API? API is short for Application Programming Interface. An API provides a means for one application to interact with another according to a set of rules. This set of rules can be found in the API documentation and describes how an application can interact with our exchange. What is the…

Strengths

  • HTTPS

Ratings, reviews and FAQ →

Gemini logoGemini API

Build across Spot, Margin, Perpetuals, and Prediction Markets with Gemini APIs, guides, and developer tools.

Build across Spot, Margin, Perpetuals, and Prediction Markets with Gemini APIs, guides, and developer tools.

Strengths

  • No API key needed
  • HTTPS

Ratings, reviews and FAQ →

How to choose between them

  • Prototyping or a tutorial? Pick the one that needs no API key.
  • 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.

Bitfinex vs Gemini FAQ

Which needs an API key, Bitfinex API or Gemini API?

Bitfinex API requires an API key; Gemini API doesn't, so Gemini API is quicker to try.

More comparisons

Bitfinex API alternatives · Gemini API alternatives · best Cryptocurrency APIs