generated: '2026-07-11' method: derived source: openapi/soundcharts-openapi.yml summary: types: - apiKey api_key_in: - header schemes: - name: AppId type: apiKey in: header parameter: x-app-id description: Soundcharts application identifier. sources: - openapi/soundcharts-openapi.yml - name: ApiKey type: apiKey in: header parameter: x-api-key description: Soundcharts API key. sources: - openapi/soundcharts-openapi.yml