Request an API key
API access is free for approved uses, including commercial and organizational uses. The dataset is available under CC BY 4.0, which permits commercial reuse with attribution. Tell us your intended use: we review each application before issuing a key. See the API docs for details.
Access requires an approved application; see the API docs for details.
Already have a use case in mind?
Read the API docs first — endpoints, the response envelope, and attribution requirements are all there.