This library allows to retrieve financial data using Alpha Vantage API. The official page of Avapi.NET CORE is available at this link: https://github.com/AvapiDotNet/Avapi/ The complete documentation of Avapi.NET CORE is available at this link: https://github.com/AvapiDotNet/Avapi/wiki To start using Avapi you just need to: 1. Register to Alpha Vantage web site and get your personal api key(https://www.alphavantage.co/support/#api-key). It's for free! 2. Install Avapi package on your project 3. Consume the Avapi library