Cryptocurrencies such as Bitcoin, Ethereum, Litecoin, and Ripple are on the cusp of disrupting the financial sector. Developers looking to create applications that mine, store, buy, sell, or trade cryptocurrency need suitable APIs. Here, we highlight 10 popular ones found on ProgrammableWeb.
Many of us have a love/hate relationship with appointment reminders. Maybe the least annoying notification is a text message, and it's also the easiest. The Twilio REST API lets you create intelligent reminders, and you can also benefit from simple integration with your CRM and reservation systems.