Authenticate your API calls by including your X-USER and X-HASH keys in the header of every request you make. You can manage your API keys from Integrations page on the dashboard .
Secure your X-HASH key
Do not commit your X-HASH key to git, or use it in client-side code.
Sample Headers
X-HASH: xxxxxxxxxxxxxxxxxxxxx
API requests made without authentication will fail with the status code 400. All API requests must be made over HTTPS.