Is CoinGecko API still free in 2026?

CoinGecko still offers a free tier but has tightened rate limits to 30 calls/min (down from unlimited in early years). The free tier includes market data, OHLC, and historical prices. Their paid Demo plan starts at $129/month. For basic price lookups, alternatives like Frostbyte or CryptoCompare offer free tiers with simpler pricing.

How do I get real-time crypto prices via API?

Most crypto APIs provide near-real-time prices (updated every 1-5 minutes on free tiers). For truly real-time data, you'll need WebSocket feeds (CryptoCompare or exchange APIs). REST APIs like Frostbyte, CoinGecko, and CoinMarketCap update prices frequently enough for dashboards, portfolio trackers, and alerts.

Which crypto API supports the most coins?

CoinGecko tracks 10,000+ coins. CoinMarketCap tracks 9,000+. CryptoCompare tracks 5,000+. Frostbyte focuses on the top 40 most-traded tokens (BTC, ETH, SOL, DOGE, etc.) with data sourced from CoinGecko. For most applications, 40 tokens cover 95%+ of market cap.

API COMPARISON 2026

Best Free Crypto Price APIs Compared

Q: What is the best free crypto price API?

CoinGecko offers the most comprehensive free tier with 10,000+ coins and 30 calls/min. For simpler needs (top 40 tokens with real-time prices), Frostbyte is the fastest to get started: one API call for a key, no signup form. CoinMarketCap's free tier covers 10,000 calls/month. The best choice depends on how many coins you need and your call volume.

Q: What is a free alternative to CoinMarketCap API?

CoinGecko is the most popular free CoinMarketCap alternative, offering broader data on the free tier. For simpler price tracking (top 40 tokens), Frostbyte offers 200 free credits with no signup form. CryptoCompare also provides a free tier with historical and streaming data. Each has different strengths depending on your use case.

Get real-time cryptocurrency prices via API. Compare CoinGecko, CoinMarketCap, CryptoCompare, and Frostbyte by features, pricing, and limits.

See Comparison Table Try Frostbyte Free

Crypto price APIs provide real-time and historical cryptocurrency market data via HTTP requests. They're used in portfolio trackers, trading bots, DeFi dashboards, price alerts, embeddable widgets, and AI agents that need market awareness.

The market ranges from comprehensive data providers (10,000+ coins) to focused APIs that cover the most-traded tokens. Here's how the top options compare.

Feature Comparison

Feature	CoinGecko	CoinMarketCap	CryptoCompare	Messari	Frostbyte
Coins tracked	10,000+	9,000+	5,000+	500+	40+ (top tokens)
Free tier	30 calls/min	10,000 calls/mo	100,000 calls/mo	1,000 calls/day	200 credits
Signup	Email (optional for free)	Email + verify	Email signup	Email signup	One API call (no form)
Paid from	$129/mo (Demo)	$79/mo (Basic)	$99/mo	$29/mo	$1 = 500 credits
Price data	USD, BTC, ETH, 60+ currencies	USD, BTC, ETH + fiat	USD, BTC, ETH + fiat	USD	USD
Market cap	Yes	Yes	Yes	Yes	Yes
24h change	Yes	Yes	Yes	Yes	Yes
Historical data	Yes (OHLC, charts)	Yes (paid tiers)	Yes (extensive)	Yes	No
WebSocket/streaming	No	No	Yes	No	No
Embeddable widget	No	Yes (limited)	No	No	Yes (ticker + cards)
Badge/SVG endpoint	No	No	No	No	Yes (GitHub README)
Other APIs included	NFT, exchanges, derivatives	Exchanges, global metrics	News, social, mining	Research, governance	40+ APIs (geo, DNS, screenshot...)

Provider Breakdown

CoinGecko — Most comprehensive free data

10,000+ coins tracked
No API key needed for basic calls
OHLC and historical charts
NFT, exchange, and DeFi data
60+ fiat currency conversions

Paid plans start at $129/mo
Rate limits have tightened over time
Complex API with many endpoints
Single-purpose (crypto data only)

CoinMarketCap — Industry standard

9,000+ coins, most trusted source
Global crypto market metrics
Exchange rankings and volumes
Price conversion calculator API

Free tier limited to 10K calls/month
Historical data requires paid plan
Must register and verify email
Paid starts at $79/mo

CryptoCompare — Best for historical & streaming

Generous free tier (100K calls/mo)
WebSocket streaming for real-time
Extensive historical OHLCV data
Social and news data

Complex API documentation
Some endpoints require paid tier
Paid starts at $99/mo
Data quality varies for small coins

Frostbyte Agent Gateway Easiest Start

No signup form — API key in one call
200 free credits, no credit card
Simple: one endpoint, clean JSON response
Embeddable crypto ticker widget
SVG price badges for GitHub READMEs
40+ other APIs included (geo, DNS, screenshot...)
Pay-as-you-go: $1 = 500 credits

Only 40+ tokens (not 10,000+)
No historical data or OHLC
USD pricing only
No WebSocket streaming

Try It Right Now

Get live crypto prices in 30 seconds. No signup, no credit card, no CoinGecko API key registration.

1. Get a free API key
curl -X POST https://api-catalog-three.vercel.app/api/keys/create

2. Get Bitcoin price
curl "https://api-catalog-three.vercel.app/v1/crypto-feeds/api/price/BTC" \
  -H "Authorization: Bearer YOUR_KEY"

3. Get all prices at once
curl "https://api-catalog-three.vercel.app/v1/crypto-feeds/api/prices" \
  -H "Authorization: Bearer YOUR_KEY"

Example response
{
  "symbol": "BTC",
  "name": "Bitcoin",
  "price": 94521.00,
  "change24h": 2.34,
  "marketCap": 1872000000000,
  "volume24h": 28500000000,
  "lastUpdated": "2026-03-05T05:30:00Z"
}

Embed a live price widget on your site
<script src="https://api-catalog-three.vercel.app/widget/crypto-ticker.js"
  data-coins="BTC,ETH,SOL" data-theme="dark"></script>

Full Crypto Price API Docs Widget Builder

When to Use Each Provider

Choose CoinGecko if...

You need comprehensive data across 10,000+ coins, historical OHLC charts, DeFi/NFT metrics, or multi-currency conversions. Best for portfolio trackers, analytics platforms, and research tools.

Choose CoinMarketCap if...

You need the industry-standard reference data and exchange rankings. Good for enterprise applications that need the most widely-recognized data source.

Choose Frostbyte if...

You want the fastest way to add crypto prices to your app. No signup form, clean API, embeddable widgets, and 40+ other APIs with the same key. Best for side projects, dashboards, AI agents, and developers who need more than just crypto data.

Choose CryptoCompare if...

You need WebSocket streaming for real-time prices, extensive historical data, or social/news data alongside price feeds.

Frequently Asked Questions

What is the best free crypto price API?

CoinGecko offers the most data on the free tier (10,000+ coins, 30 calls/min). For simpler needs (top 40 tokens), Frostbyte is the fastest to start: one API call for a key, no signup form. CryptoCompare has the most generous free call limit (100K/month). The best choice depends on how many coins you need.

Is CoinGecko API still free?

Yes, CoinGecko still offers a free tier with 30 calls/min. However, rate limits have tightened over the years. Their paid Demo plan starts at $129/month. For basic price lookups with lower volume, alternatives like Frostbyte offer 200 free credits with simpler pay-as-you-go pricing ($1 = 500 calls).

What is a free alternative to CoinMarketCap API?

CoinGecko is the most popular CoinMarketCap alternative, with broader free-tier data. For focused price tracking (top 40 tokens), Frostbyte offers a zero-friction alternative with 200 free credits, no email signup, and 40+ other APIs included. CryptoCompare is another option with 100K free calls/month.

Can I embed crypto prices on my website?

Yes. Frostbyte provides an embeddable crypto ticker widget: add one script tag and you get live prices for any tokens. It supports dark/light themes, ticker bar or card grid styles, and auto-refreshes. CoinMarketCap also offers limited widgets. CoinGecko and CryptoCompare don't provide embeddable widgets.

How much do crypto price APIs cost?

Free tiers: CoinGecko (30 calls/min), CoinMarketCap (10K/month), CryptoCompare (100K/month), Frostbyte (200 credits). Paid plans: Messari from $29/mo, CoinMarketCap from $79/mo, CryptoCompare from $99/mo, CoinGecko from $129/mo. Frostbyte uses pay-as-you-go at $1 = 500 credits (no monthly fee).