How can I retrieve my API Key? Troy Hunt 08 November 2022 20:43 Updated If you have an active subscription, you can retrieve your key from the HIBP API Key Dashboard. Related articles Can I please have an API key for free? If I change my API plan or billing details, will my existing key remain the same? We have some formal documentation we'd like you to complete before purchasing an API key, can you do this? Is it possible to search an entire domain with my API key? How can I change the scale or duration of my existing subscription?