How to make an authenticated API call
Once you have access to our APIs, you can view your subscription keys within your developer account.
There are primary and secondary subscription keys available for each API. Both work at any given time and either can be used. However, we recommend using your primary key. The secondary keys can be used in rotation for security requirements to eliminate downtime. You can regenerate keys when needed within your developer portal account.
Be sure to always keep your keys safe and secured!
API authentication is performed via the HTTP header.
curl --request GET \
--url https://api.candid.org/premier/v3/13-1837418 \
--header 'Accept: application/json' \
--header 'Subscription-Key: {your subscription key}'