Provisions an Auth0 M2M application and returns the client credentials. The client_secret is shown only once — store it securely.
Required headers for API key requests:
User-Agent — identifies the calling application (e.g. MyApp/1.0 (contact@example.com))X-Client-Id — the Auth0 client_id issued when the API key was createdAuth0 JWT access token
API key created — client_secret is shown only once