Authentication
Every request must send your API key in the Authorization header:
Create a key in API key management in the SalaryBox web app. A key gives read access to your company’s data, so keep it on your server and never put it in a browser or mobile app.
Your subscription
Your company needs an active SalaryBox subscription. Without one, every endpoint returns 403
with "message": "Your subscription is not active.". Some endpoints also need Payroll Pro or an
add-on; see Errors.
