// BOOKS
Open Library
Books, book covers and related data
Open Library is a free public Books API with no authentication required. It supports HTTPS and does not enable CORS.
// FACTS
- Category
- Books
- Authentication
- none
- HTTPS
- yes
- CORS
- no
- Endpoint
- openlibrary.org
- Cost
- Free
// FREQUENTLY ASKED
What is Open Library?
Open Library is a free public API in the Books category. Books, book covers and related data
Does Open Library require authentication?
No — Open Library can be used immediately without any API keys or authentication.
Is Open Library free?
Yes. Open Library 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 Open Library support HTTPS?
Yes, Open Library supports HTTPS encrypted requests.