#Introduction
Composed of a tight-knit community of researchers, engineers, and business professionals, Alpha Vantage Inc. is a leading provider of free APIs for realtime and historical data on stocks, physical currencies, and digital/crypto currencies. Our success is driven by rigorous research, cutting edge technology, and a disciplined focus on democratizing access to data.
- Free APIs in JSON and CSV formats
- Realtime and historical equity data
- Bitcoin & other digital currencies
- 50+ technical indicators
- Chart-ready time series
To get started, browse through our API Documentation to test drive our API library. Whenever you feel ready, claim your free API key and start exploring!