generated: '2026-07-22'
method: searched
source: https://signin.nasdaq.com/oauth2/austt9dkdogT6EFRB417/.well-known/oauth-authorization-server
docs: https://docs.data.nasdaq.com/docs/streaming-api
note: >-
  Nasdaq Data Link publishes no user-facing scopes reference; scopes below are
  the scopes_supported advertised by the live RFC 8414 authorization-server
  metadata (Okta org signin.nasdaq.com) that data.nasdaq.com's RFC 9728
  protected-resource metadata points at. The core Tables REST API uses api_key
  query-parameter auth (no scopes); OAuth applies to the Nasdaq Cloud Data
  Service streaming/real-time surface, whose credentials are provisioned by
  Nasdaq sales.
schemes:
  - name: nasdaq-okta
    issuer: https://signin.nasdaq.com/oauth2/austt9dkdogT6EFRB417
    flows:
      - flow: clientCredentials
        tokenUrl: https://signin.nasdaq.com/oauth2/austt9dkdogT6EFRB417/v1/token
      - flow: authorizationCode
        authorizationUrl: https://signin.nasdaq.com/oauth2/austt9dkdogT6EFRB417/v1/authorize
        tokenUrl: https://signin.nasdaq.com/oauth2/austt9dkdogT6EFRB417/v1/token
scopes:
  - scope: datalink
    description: Nasdaq Data Link resource access (custom scope advertised by the authorization server)
  - scope: interclient_access
    description: Inter-client access (custom scope advertised by the authorization server)
  - scope: openid
    description: OpenID Connect authentication
  - scope: profile
    description: OIDC profile claims
  - scope: email
    description: OIDC email claims
  - scope: address
    description: OIDC address claims
  - scope: phone
    description: OIDC phone claims
  - scope: offline_access
    description: Refresh token issuance
  - scope: device_sso
    description: Device single sign-on