API Overview
Last updated
Last updated
The API is the primary way to get OpenAlex data. It's free and requires no authentication. The daily limit for API calls is 100,000 requests per user per day. For best performance, to all API requests, like mailto=example@domain.com
.
— Learn how to use , , and
— Group and count entities in different ways
— Learn about joining the
— Hands-on examples with code
There are several third-party libraries you can use to get data from OpenAlex:
(R)
(R)
(Kotlin)
(Python)
(Python)
(Python)
If you're looking for a visual interface, you can also check out the free , which lets you make network visualizations based on OpenAlex data: