In this video, you'll build CryptoPulse, a real-time crypto analytics terminal with global market stats, trending tokens, a searchable tokens table, and a full token detail page featuring charts, live prices, and exchange data.
Powered by the CoinGecko API REST endpoints and crypto WebSocket API to stream real-time, sub-second, ultra-low latency market data – giving everyone the ability to build industry-leading, data-driven crypto and Web3 projects.
⭐ CoinGecko API: https://jsm.dev/crypto-gecko
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What you'll learn:
How to use CoinGecko's WebSocket API for real-time, sub-second price streaming and live candlestick chart updates
Building a real-time crypto analytics dashboard with live price feeds and trade data
Fetching cryptocurrency market data using CoinGecko REST API endpoints (coins, markets, OHLC, trending)
Building a crypto price converter with multi-currency support using CoinGecko's market data
Displaying real-time on-chain trades streamed via WebSocket API
Fetch and display trending coins, top gainers and losers, and coin categories using CoinGecko API's discovery endpoints
CodeRabbit: https://jsm.dev/crypto-rabbit
Junie AI: https://jsm.dev/crypto-junie
WebStorm: https://jsm.dev/crypto-webstorm
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Timestamps:
00:00:00 — Introduction
00:03:25 — Project Setup
00:10:54 — Navigation
00:22:09 — CoinGecko API
00:24:38 — Homepage
00:46:00 — Suspense & Streaming
01:16:31 — Candlestick Chart
01:48:54 — Top Categories
02:03:14 — Coins Page
02:21:40 — Custom Hook
02:45:18 — Coin Details Page (Part 1)
03:08:43 — Realtime Chart
03:20:25 — Coin Details Page (Part 2)
03:50:28 — Create Global Search
03:52:24 — Deployment
