// CRYPTOCURRENCY
Blockchain
Bitcoin Payment, Wallet & Transaction Data
Blockchain is a free public Cryptocurrency API that requires apiKey authentication. It supports HTTPS.
// FACTS
- Category
- Cryptocurrency
- Authentication
- apiKey
- HTTPS
- yes
- CORS
- unknown
- Endpoint
- www.blockchain.com
- Cost
- Free
// FREQUENTLY ASKED
What is Blockchain?
Blockchain is a free public API in the Cryptocurrency category. Bitcoin Payment, Wallet & Transaction Data
Does Blockchain require authentication?
Yes — Blockchain requires apiKey authentication to make requests.
Is Blockchain free?
Yes. Blockchain 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 Blockchain support HTTPS?
Yes, Blockchain supports HTTPS encrypted requests.