Alpha Vantage

API

Stock, forex, crypto and fundamentals data API with a free key

Price: Free tier, then paid
Access: API key (free)

Docs

About

Market data API with realtime and historical stock prices, options, fundamentals, forex, crypto, commodities, economic indicators and 50+ technical indicators. A free key allows 25 requests a day; paid plans raise the per-minute limit.

What you can do with it

Get the latest quote or daily price history for a stock ticker
Convert between currencies with realtime exchange rates
Pull company fundamentals, earnings and news sentiment for analysis

Get started

Claim a free API key on the Alpha Vantage support page
Pass it as the apikey query parameter

Example

# apikey=demo works for the documented IBM examples
curl "https://www.alphavantage.co/query?function=GLOBAL_QUOTE&symbol=IBM&apikey=$ALPHAVANTAGE_API_KEY"

Details

Hosting: Hosted service
Available in: Worldwide
MCP server: Remote