generated: '2026-10-09' method: searched generator: extract-docs-artifacts.py (local) source: https://developer.flexera.com/docs/page/authentication sources: - https://developer.flexera.com/docs/page/authentication description: Flexera One API authentication uses OAuth2 access tokens. schemes: - type: oauth2 name: Flexera One OAuth2 evidence: Authenticated requests include an API Access Token which proves the caller's identity. token_url: https://login.flexera.com/oidc/token how_to_obtain: Create a refresh token via the Flexera One UI (API Credentials) for user authentication, or obtain a clientId and clientSecret for a service account. Then POST to the token URL with grant_type=refresh_token&refresh_token= (user) or grant_type=client_credentials&client_id=&client_secret= (service account). note: Access tokens must be sent in the Authorization header as "Bearer ". docs: https://developer.flexera.com/docs/page/authentication