Build a Cryptocurrency Tracker Website Using CoinGecko API
Create a sleek platform where users can monitor live cryptocurrency prices, view market trends, and explore coin statistics — powered by the CoinGecko API.Crypto markets are fast-moving and highly dynamic. Building a cryptocurrency tracker teaches you how to handle live data fetching, chart rendering, search and filter functionality, and responsive financial dashboards.
Display live prices, 24-hour changes, market caps, trading volume, and price charts for top cryptocurrencies. Allow users to search coins, filter by rank or price, and view historical trends.
Live Cryptocurrency Listings
Fetch and display live crypto coin listings with name, price, market cap, 24h change %, and trading volume.
Real-Time Search and Filtering
Allow users to search for specific coins by name, rank, or filter by price movement (gainers/losers).
Detailed Coin Information Pages
Each coin page shows full details like description, market data, charts, and related coins.
Dynamic Price Charts
Visualize price movements over 1h, 24h, 7d, 30d, or 1y using interactive line charts or candlestick graphs.
The app fetches top cryptocurrencies ranked by market cap, allowing users to view key metrics, explore individual coin stats, and track market trends live. Price charts make the trading journey more visual and informative.
- Homepage lists top 100 coins with live price updates from CoinGecko API.
- Each coin card links to a detailed page with description, price chart, and stats.
- Real-time search lets users instantly find coins like Bitcoin, Ethereum, Solana, etc.
- Optional: Create watchlists for favorite coins using localStorage.
- Optional: Add dark mode toggle for better UX for night-time traders.
Frontend
Next.js, React.js, Tailwind CSS for fast, responsive, and mobile-first cryptocurrency dashboard layouts
API Integration
CoinGecko API for cryptocurrency data like prices, volumes, rankings, and historical charts
Charts and Graphs
Recharts, Chart.js, or ApexCharts to render dynamic price graphs and trend visualizations
Optional
localStorage for user watchlists; SWR or React Query for optimized API fetching and caching
1. Connect to CoinGecko API
Fetch top coins, trending coins, and coin details using CoinGecko’s simple API endpoints (no API key needed).
2. Build Home Listings and Search
Display coin cards with live prices, market caps, and search functionality at the top for quick access.
3. Create Dynamic Coin Detail Pages
Use dynamic routing to show full coin profiles with charts, trading volume, 24h price movement, and related coins.
4. Add Real-Time Graphs
Render historical price graphs selectable by timeframes (1h, 24h, 7d, 1m, 1y) using charts libraries.
5. Polish UX, Optimize, and Launch
Implement loading states, dark mode, optimize API requests, and deploy your site using Vercel or Netlify.
Ready to Track Crypto Trends Live?
Build your Cryptocurrency Tracker Website today — help users follow market trends, explore top coins, and visualize data dynamically with CoinGecko API!
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