generated: '2026-07-11' method: derived source: openapi/refinitiv-eikon-data-platform-openapi.yml, openapi/refinitiv-eikon-datascope-select-openapi.yml, openapi/refinitiv-eikon-tick-history-openapi.yml summary: types: - apiKey - http api_key_in: - header schemes: - name: bearerAuth type: http scheme: bearer bearerFormat: JWT description: OAuth 2.0 bearer token obtained from the authentication endpoint. Access tokens are valid for five minutes and must be refreshed using the refresh token. sources: - openapi/refinitiv-eikon-data-platform-openapi.yml - name: tokenAuth type: apiKey in: header parameter: Authorization description: Session token obtained from the RequestToken endpoint. Include as Token followed by the token value. sources: - openapi/refinitiv-eikon-datascope-select-openapi.yml - openapi/refinitiv-eikon-tick-history-openapi.yml