Endpoint
Headers
string
required
Your public API key.
string
required
Your API secret. Use a
stl_test_... value in sandbox, stl_live_... in production.Request body
string
required
The legal name of the business.
string
required
The ID of the country where the business is registered.
boolean
required
Set to
true if this is a newly registered business, false if it is an existing one.Response
boolean
true on success.string
Human-readable outcome.
string
The unique ID of the newly created business. Save this — you will use it as your
businessId header on subsequent requests.string
The name of the business as registered.