Bitcoin API. See documentation for full details.
https://developer.bitcoin.org
Auth type
API Key Header
Auth header
Authorization: Bearer YOUR_TOKEN
Rate limit
Not officially published
Pricing
Enterprise / contact sales
Free quota
None
Documentation
https://developer.bitcoin.org/
Endpoint status
Live — HTTP 200 — endpoint is accessible1.70s
(checked Mar 29, 2026)
Builder score
D
32%
builder-friendly
See documentation for authentication details
Authorization: Bearer YOUR_TOKEN
Free and open. No paid tiers; open Bitcoin price and blockchain data API.
| Method | Path | Description |
|---|---|---|
| GET | / |
See documentation for endpoint reference |
curl 'https://developer.bitcoin.org'
{}
Data sourced from API Map. Always verify pricing and rate limits against the official Bitcoin documentation.