Returns user and company information for the authenticated employee.

Authentication

This endpoint accepts any one of the following token types:

• Employee-scoped access token (OAuth2Assertion) — obtained through the urn:ietf:params:oauth:grant-type:jwt-bearer grant. See OAuth Assertion.
• Company-scoped access token (OAuth2AuthorizationCode) — obtained by the employee through the Authorization Code flow or the Refresh Token flow. See Authentication for partners.