Stock API, Reimagined

Stock data APIs in JSON, Excel & Google Sheets
Forex and cryptocurrency data feeds
60+ technical & economic indicators
Market news & sentiments
Global coverage

Stock API Documentation Get your Free API Key Today

We are proud to partner with the following global organizations among others:

List of selected partners of Alpha Vantage stock API and crypto & forex data services

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Stock Market Data APIs

Alpha Vantage provides enterprise-grade financial market data through a set of powerful and developer-friendly APIs. From traditional asset classes (e.g., stocks and ETFs) to economic metrics, from foreign exchange rates to cryptocurrencies, from fundamental data to technical indicators, Alpha Vantage is your one-stop-shop for real-time and historical global market data delivered through RESTful stock APIs, Excel, and Google Sheets.

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The Alpha Academy™

Whether you are an investor, machine learning researcher, software developer, student, or educator, the Alpha Academy is your open knowledge base for essential content in quantitative investing, machine learning, software development, blockchain technologies, and more, all delivered to you by industry experts.

About Alpha Vantage

Backed by the prestigious Y Combinator and composed of a tight-knit community of researchers, engineers, and business professionals, Alpha Vantage Inc. has partnered with major exchanges and institutions around the world to become a leading provider of stock APIs as well as foreign exchange rates (forex) and cryptocurrency data feeds. Our stock market API design philosophy is centered around rigorous research, cutting edge technology, and an unwavering focus on democratizing access to financial data.

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!

Please refer to the Support Page or simply contact us if you have any questions, feedbacks, feature requests, or just want to say hello!