openapi: 3.0.3 info: title: Cumulocity Alarm Alarms Event Binaries API version: 10.20.0 description: 'Raise, query, acknowledge, clear, and bulk-update alarms with four severity levels (CRITICAL, MAJOR, MINOR, WARNING) and four statuses (ACTIVE, ACKNOWLEDGED, CLEARED). Cumulocity auto-deduplicates alarms by source + type so repeated raises increment the count rather than creating duplicates. ' servers: - url: https://{tenant}.cumulocity.com variables: tenant: default: example security: - basicAuth: [] - bearerAuth: [] tags: - name: Event Binaries paths: /event/events/{id}/binaries: parameters: - name: id in: path required: true schema: type: string get: tags: - Event Binaries summary: Retrieve an Event Binary operationId: getEventBinary responses: '200': description: Binary content attached to the event. post: tags: - Event Binaries summary: Attach a Binary to an Event operationId: attachEventBinary requestBody: content: application/octet-stream: schema: type: string format: binary responses: '201': description: Binary attached. delete: tags: - Event Binaries summary: Delete an Event Binary operationId: deleteEventBinary responses: '204': description: Binary deleted. components: securitySchemes: basicAuth: type: http scheme: basic bearerAuth: type: http scheme: bearer bearerFormat: JWT