metadata
title: Crypto Data Engine
emoji: 📊
colorFrom: blue
colorTo: green
sdk: docker
app_port: 8000
🚀 Cryptocurrency Data Engine
A production-ready cryptocurrency data aggregator providing unified APIs for OHLCV data, real-time prices, market sentiment, and more.
🎯 Features
- OHLCV Data - Historical candlestick data from Binance, Kraken
- Real-Time Prices - Aggregated prices from multiple providers
- Market Sentiment - Fear & Greed Index and sentiment analysis
- Market Overview - Global crypto market statistics
- Multi-Provider Fallback - Automatic failover for reliability
- Caching & Rate Limiting - Optimized for performance
📡 API Endpoints
Get OHLCV Data
GET /api/ohlcv?symbol=BTC&interval=1h&limit=100
Get Real-Time Prices
GET /api/prices?symbols=BTC,ETH,SOL
Get Market Sentiment
GET /api/sentiment
Get Market Overview
GET /api/market/overview
Health Check
GET /api/health
📖 Documentation
Interactive API documentation available at:
- Swagger UI:
/docs - ReDoc:
/redoc
🔗 Supported Cryptocurrencies
BTC, ETH, SOL, XRP, BNB, ADA, DOT, LINK, LTC, BCH, MATIC, AVAX, XLM, TRX
🕒 Supported Timeframes
1m, 5m, 15m, 1h, 4h, 1d, 1w
🛡️ Data Sources
- Binance - OHLCV and price data
- Kraken - Backup OHLCV provider
- CoinGecko - Comprehensive market data
- CoinCap - Real-time prices
- Alternative.me - Fear & Greed Index
📊 Use Cases
Perfect for:
- Trading bots and algorithms
- Market analysis applications
- Portfolio tracking systems
- Educational projects
- Research and backtesting
🚀 Getting Started
Try the API right now:
# Get Bitcoin price
curl https://YOUR_SPACE_URL/api/prices?symbols=BTC
# Get hourly OHLCV data
curl https://YOUR_SPACE_URL/api/ohlcv?symbol=BTCUSDT&interval=1h&limit=10
# Check service health
curl https://YOUR_SPACE_URL/api/health
📝 Rate Limits
- Prices: 120 requests/minute
- OHLCV: 60 requests/minute
- Sentiment: 30 requests/minute
- Health: Unlimited
🤝 Integration
Designed to work seamlessly with the Dreammaker Crypto Signal & Trader application and other cryptocurrency analysis tools.
Version: 1.0.0 License: MIT