openapi: 3.1.0 info: title: Ray REST Jobs Version API description: 'REST API exposed by the Ray head node (default port 8265) for submitting, listing, inspecting, and stopping Ray jobs and retrieving job logs. Open-source Ray clusters are typically unauthenticated; production deployments rely on network controls or Anyscale-managed authentication. ' version: 1.0.0 contact: name: Ray Project url: https://docs.ray.io servers: - url: http://127.0.0.1:8265 description: Ray head node (default Dashboard / Jobs API port) tags: - name: Version paths: /api/version: get: summary: Get Ray cluster version operationId: getVersion responses: '200': description: Cluster version info. content: application/json: schema: type: object properties: version: type: string ray_version: type: string ray_commit: type: string tags: - Version