FEATURED BUILD
Cryptocurrency Converter
Monorepo containing TypeScript Telegram and Discord crypto conversion bots using Coinbase REST API v2 & Exchange API, featuring real-time pricing, market commands, API fallback, TTL cache, and clean bot interfaces.
Crypto Convert Bot Workspace
A TypeScript-based cryptocurrency and fiat currency conversion workspace featuring bots for Telegram and Discord. Powered by Coinbase REST API v2 and Coinbase Exchange API with intelligent fallback providers to ensure reliable real-time exchange rates.
Overview
Crypto Convert Bot Workspace is a monorepo containing two independent applications:
- Telegram Crypto Convert Bot (Telegraf)
- Discord Crypto Convert Bot (discord.js v14)
Both applications share the same conversion engine and support over 200 cryptocurrencies and fiat currencies.
Key Features
- Real-time cryptocurrency and fiat currency conversion
- Support for 200+ cryptocurrencies and fiat currencies
- Coinbase REST API v2 and Coinbase Exchange API integration
- Automatic fallback to Gate.io, CoinGecko, Blockchain.info, and Open ER
- In-memory caching (TTL 60 seconds)
- Interactive refresh and delete actions
- Top 10 cryptocurrencies by market cap
- Top gainers and losers (24h)
- Global cryptocurrency market overview
- Coinbase trending assets
- Indonesian Rupiah (IDR) formatting support
- Clean and minimal interface
Technology Stack
- TypeScript
- Node.js
- Telegraf
- Coinbase REST API v2
- Coinbase Exchange API
- Axios
- dotenv