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Public APIs · by APILayerData from public-apis (MIT)
  1. Home
  2. /Finance
  3. /Alpha Vantage
Finance
Alpha Vantage logo

Alpha Vantage

Realtime and historical stock data.

Alpha Vantage API is a free Finance API that requires apiKey authentication, is served over HTTPS and has unconfirmed CORS support.

Authentication
apiKey
HTTPS
Yes
CORS
Unknown
Category
Finance
Visit documentation ↗www.alphavantage.co

About Alpha Vantage

Alpha Vantage offers free stock APIs in JSON and CSV formats for realtime and historical stock market data, options, forex, commodity, cryptocurrency feeds and over 50 technical indicators. Global market news API and sentiment scores powered by AI and machine learning. Supports intraday, daily, wee…

Provider
Alpha Vantage
Website
alphavantage.co ↗

Details from alphavantage.co.

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Alpha Vantage API FAQ

Who provides the Alpha Vantage API?

The Alpha Vantage API is provided by Alpha Vantage (alphavantage.co). Alpha Vantage offers free stock APIs in JSON and CSV formats for realtime and historical stock market data, options, forex, commodity, cryptocurrency feeds and over 50 technical indicators. Global market news API and sentiment scores powered by AI and machine learning. Supports intraday, daily, wee…

Is the Alpha Vantage API free?

Yes. The Alpha Vantage API is listed in the Finance category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.

Does the Alpha Vantage API require an API key?

Yes. The Alpha Vantage API uses apiKey authentication, so you need to register for credentials before making requests.

Can I call the Alpha Vantage API from the browser?

CORS support for the Alpha Vantage API is unknown. Test a request from the browser, and fall back to a server-side call if it is blocked.

Does the Alpha Vantage API support HTTPS?

Yes. The Alpha Vantage API is served over HTTPS, so it's safe to use in production.