openapi: 3.1.0 info: title: Johnson & Johnson LifeScan Devices API description: The Johnson & Johnson LifeScan API provides programmatic access to blood glucose monitoring data and diabetes management tools. LifeScan develops the OneTouch brand of blood glucose meters, and this API enables developers to integrate glucose monitoring data into health applications and wellness platforms for improved diabetes management. version: '1.0' servers: - url: https://api.lifescan.com tags: - name: Devices description: Manage connected glucose monitoring devices. paths: /devices: get: operationId: listDevices summary: List devices description: Retrieves a list of registered glucose monitoring devices associated with a patient account. tags: - Devices responses: '200': description: Success components: securitySchemes: bearerAuth: type: http scheme: bearer