Establishing communication between Workforce Management and Factory Track

Workforce Management uses zero-legged OAuth 1.0a (Signed-Fetch) to authenticate APIs that are used by Factory Track. The OAuth token must be included in the authorization header of each request. Since authorization occurs for each request, a login and logout service is not required. Sessions are created for HTTP Request and are immediately invalidated after the request is complete.

A 401 unauthorized error is returned if the token is missing or is invalid.