Base URL
The UNDRCTRL API is built on REST principles. We enforce HTTPS in every request to improve data security, integrity, and privacy. The API does not support HTTP. All requests contain the following base URL:Authentication
To authenticate you need to include thekey in the body parameters of your request, where ctrl-12345-6789 is your API Key.
Response codes
UNDRCTRL uses standard HTTP codes to indicate the success or failure of your requests. In general,2xx HTTP codes correspond to success, 4xx codes are for user-related failures, and 5xx codes are for infrastructure issues.
API Response Codes and Descriptions
Check Error Codes for a comprehensive breakdown of all possible API errors.