Skip to main content
Skip to main content
cryptodata
Markets
Tools
DeFi
Portfolio
Blog
API
InstallStar
Crypto News
HomeMarketsDeFi DashboardTrendingTop MoversWatchlistBlogSearch
₿BitcoinΞEthereum🏦DeFi🖼️NFTs⚖️Regulation🪙Altcoins📈Markets⚙️Technology
ScreenerCorrelation MatrixSocial BuzzLiquidationsVolatilityBitcoin HalvingBrowse TopicsArticle ReaderBookmarks
API DocsSwagger UICode ExamplesAPI PricingRSS FeedInstall AppAboutGitHub

Free Crypto API

No keys required. Start building today.

Get Started

API Pricing

Flexible pricing for every use case. Pay per request with crypto or subscribe for monthly access.

Free

Get started with basic market data

$0forever
  • 100 requests/day
  • Top 100 coins
  • Basic market data
  • JSON responses
  • Community support
Get Free Key

Pro

For developers and small projects

$29/month
  • 10,000 requests/day
  • All coins & tokens
  • Historical data
  • CSV/JSON exports
  • Webhooks
  • Priority support
Start Pro Trial

Enterprise

For businesses and high-volume users

$99/month
  • Unlimited requests
  • All Pro features
  • Custom endpoints
  • SLA guarantee
  • Dedicated support
  • White-label options
Contact Sales

x402 Micropayments

Pay per request with USDC on Base. No subscription needed.

EndpointPriceDescription
/api/v1/coins$0.001List all coins
/api/v1/coin/:id$0.002Single coin details
/api/v1/market-data$0.002Global market stats
/api/v1/trending$0.001Trending coins
/api/v1/export$0.01Bulk data export
/api/v1/historical$0.005Historical data

How it works:

  1. Make a request to any endpoint
  2. Receive HTTP 402 with payment details
  3. Send USDC on Base to the provided address
  4. Include transaction hash in X-Payment-Proof header
  5. Receive your data

Frequently Asked Questions

What payment methods do you accept?

For subscriptions: Credit card, crypto (BTC, ETH, USDC). For pay-per-request: USDC on Base via x402 protocol.

Can I upgrade or downgrade my plan?

Yes, you can change your plan at any time. Upgrades take effect immediately, downgrades at the next billing cycle.

What happens if I exceed my rate limit?

You'll receive a 429 response. You can either wait for the reset, upgrade your plan, or use x402 for additional requests.

Is there a free trial for Pro?

Yes! Pro includes a 7-day free trial. No credit card required to start.

Ready to get started?

Get your API key in seconds. No credit card required for free tier.

View API DocsGet API Key
Crypto Data

Real-time cryptocurrency market data aggregator. DeFi analytics, portfolio tracking, and comprehensive market insights.

Markets

  • All Cryptocurrencies
  • Top Movers
  • Trending
  • DeFi
  • Sentiment

Tools

  • Portfolio
  • Watchlist
  • Calculator
  • Gas Tracker
  • Halving Countdown
  • Liquidations
  • Correlation Matrix
  • Social Buzz
  • Bookmarks

Developers

  • →API Documentation
  • →Swagger UI
  • →Code Examples
  • →API Pricing
  • →RSS Feed
  • →LLM Context

Stay Updated

Get the latest crypto news and market insights delivered to your inbox.

Crypto News Digest

Stay updated with the latest news

Frequency:

No spam, unsubscribe anytime. We respect your privacy.

MIT Licensed•Made by nich

Install App|Press ? for shortcuts