Live crypto prices, RSI/MACD indicators and buy, sell and hold scores in one API.
Best free Finance & crypto APIs
8 Finance & crypto APIs with a free plan, compared side by side on endpoints, latency and price.
Which one to pick
- Crypto Price, Technical Indicators & Signals covers the most ground with 8 endpoints.
- Crypto Price, Technical Indicators & Signals answers fastest, at 516ms.
- Crypto Price, Technical Indicators & Signals was updated most recently, on 2026-08-04.
- Past the free plan, Crypto Price, Technical Indicators & Signals is the cheapest at $9.99 a month.
Choosing between APIs in the same category usually comes down to four numbers: how much surface the API covers, how fast it answers, how reliably it stays up and what it costs once the free tier runs out. The table below puts those numbers next to each other so the comparison takes a minute rather than an afternoon of tab-switching.
Every service listed here has a plan that costs nothing and needs no card, so the shortlist can be tested before any of it is paid for.
Frequently asked questions
- How many free Finance & crypto APIs are listed here?
- This catalogue lists 8 Finance & crypto APIs, all with a plan that costs $0. The most used are Crypto Price, Technical Indicators & Signals, AI Crypto Signals & Liquidation Heatmap, AI home remodel & renovation cost calculator.
- Which free Finance & crypto API covers the most endpoints?
- Crypto Price, Technical Indicators & Signals covers the most ground with 8 endpoints.
- Which free Finance & crypto API answers fastest?
- Crypto Price, Technical Indicators & Signals answers fastest, at 516ms.
- What does the cheapest paid Finance & crypto plan cost?
- Past the free plan, Crypto Price, Technical Indicators & Signals is the cheapest at $9.99 a month.
- Are these Finance & crypto APIs really free?
- Yes. Every Finance & crypto API listed here has a plan that costs $0 a month and needs no card. Paid plans exist for higher volume and their prices are in the table above.
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