openapi: 3.1.0
info:
  title: AspenTech Inmation Web Data System API
  description: The AspenTech Inmation Web API provides HTTP and WebSocket interfaces for external applications to interact with the AspenTech Inmation industrial IoT and time-series data platform. RPC-based REST APIs enable access to process data, system services, and automation functions for manufacturing and energy operations.
  version: 1.108.0
  contact:
    name: AspenTech Support
    url: https://atdocs.inmation.com/api/1.108/webapi/index.html
servers:
- url: http://{hostname}:8002
  description: Inmation Web API server
  variables:
    hostname:
      default: localhost
      description: Inmation server hostname or IP address
security:
- basicAuth: []
- bearerToken: []
tags:
- name: System
  description: System information and health
paths:
  /api/sys/info:
    get:
      operationId: getSystemInfo
      summary: Get system information
      description: Retrieve Inmation system information including version, license, and server status.
      tags:
      - System
      responses:
        '200':
          description: System information
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SystemInfo'
components:
  schemas:
    SystemInfo:
      type: object
      properties:
        version:
          type: string
        serverName:
          type: string
        serverTime:
          type: string
          format: date-time
        licenseStatus:
          type: string
          enum:
          - Valid
          - Expired
          - Trial
        uptime:
          type: integer
          description: Server uptime in seconds
  securitySchemes:
    basicAuth:
      type: http
      scheme: basic
    bearerToken:
      type: http
      scheme: bearer