generated: '2026-07-11' method: derived source: openapi/amberflo-billing-openapi.yaml, openapi/amberflo-metering-openapi.yaml summary: types: - apiKey api_key_in: - header schemes: - name: ApiKeyAuth type: apiKey in: header parameter: X-API-KEY description: API key for authentication sources: - openapi/amberflo-billing-openapi.yaml - openapi/amberflo-metering-openapi.yaml