Alpha Vantage
Free-to-start API for stock, forex, crypto and technical indicator data
About Alpha Vantage
Alpha Vantage offers stock, forex, crypto, fundamentals and technical indicator endpoints via a simple API, with a free key for light use. The free tier allows 25 requests per day, and premium plans lift limits.
Pros
- Free key to get started
- Technical indicator endpoints
- Simple to use
Cons
- Free tier is very small
- Premium is rate-limit priced
- Not for tick-level data
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