// FINANCE
Twelve Data
Stock market data (real-time & historical)
Twelve Data is a free public Finance API that requires apiKey authentication. It supports HTTPS.
// FACTS
- Category
- Finance
- Authentication
- apiKey
- HTTPS
- yes
- CORS
- unknown
- Endpoint
- twelvedata.com
- Cost
- Free
// FREQUENTLY ASKED
What is Twelve Data?
Twelve Data is a free public API in the Finance category. Stock market data (real-time & historical)
Does Twelve Data require authentication?
Yes — Twelve Data requires apiKey authentication to make requests.
Is Twelve Data free?
Yes. Twelve Data is listed in our directory of free public APIs and is free to use. Check the official site for any rate limits or paid tier limitations.
Does Twelve Data support HTTPS?
Yes, Twelve Data supports HTTPS encrypted requests.