
Circle is a financial technology company that specializes in enabling businesses and developers to integrate digital currency solutions into their operations. Founded in 2013, Circle is best known for its stablecoin, USD Coin (USDC), which is pegged 1:1 with the U.S. dollar and widely used for various applications in the crypto and DeFi (decentralized finance) sectors. Circle's services include APIs for payments, treasury and custody management, and its platform facilitates transactions using USDC across various blockchain networks. The company's website, https://www.circle.com, offers detailed information on its products, solutions, and the technology behind its digital currency services.