For information on changes for our US clients, please visit our Support Center article.

Advanced API FAQ
Possible status values for deposit/withdrawal transactions
How to retrieve historical time and sales (trading history) using the REST API Trades endpoint
How to place, view, and cancel orders using a user reference
Why am I getting a 403 error while using the Kraken API?
Does Kraken offer an API test environment?
TLS upgrade that might affect your API connections
REST API authentication calculator (Google Sheet)
Do I need to use a client library wrapper?