Cryptocurrency Alerting is a web-based alerting platform that monitors tens of thousands of crypto assets and thousands of exchanges to notify users of market events and on-chain activity. The service offers highly customizable alerts for price movements, volatility, trading volume, new exchange listings, wallet transactions, ETH gas prices and Bitcoin mempool size. Notifications can be delivered through many channels — Email, SMS, Phone Call, Push, Browser notifications, Webhooks and via bots for Telegram, Discord and Slack — enabling automated and programmatic workflows. The platform supports monitoring across 46 exchanges and advertises coverage of over 38,000 cryptocurrencies, plus new support for price and volatility alerts across 10,000+ stocks and ETFs. It includes tiered pricing (Hobby, Trader, Pro, Business), referral incentives, and accepts fiat and crypto payments (via Coinbase Commerce).