openapi: 3.1.0
info:
  title: Enterprise Products Partners Pipeline Operations API
  description: >-
    Enterprise Products Partners provides midstream energy services including
    pipeline operations, natural gas processing, and energy logistics across
    North America.
  version: 1.0.0
  contact:
    name: Enterprise Products Partners
    url: https://www.enterpriseproducts.com/
servers:
  - url: https://api.enterpriseproducts.com
    description: Production
paths:
  /pipelines:
    get:
      operationId: getPipelines
      summary: Get Pipelines
      description: Retrieve information about pipeline systems.
      tags:
        - Pipelines
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PipelineList'
  /pipelines/{pipelineId}:
    get:
      operationId: getPipelineById
      summary: Get Pipeline by ID
      description: Retrieve details of a specific pipeline.
      tags:
        - Pipelines
      parameters:
        - name: pipelineId
          in: path
          required: true
          schema:
            type: string
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Pipeline'
  /capacity:
    get:
      operationId: getCapacity
      summary: Get Capacity Information
      description: Retrieve pipeline capacity and throughput data.
      tags:
        - Operations
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CapacityList'
tags:
  - name: Operations
    description: Operational data operations
  - name: Pipelines
    description: Pipeline information operations
components:
  schemas:
    Pipeline:
      type: object
      properties:
        id:
          type: string
        name:
          type: string
        type:
          type: string
        region:
          type: string
        status:
          type: string
    PipelineList:
      type: object
      properties:
        pipelines:
          type: array
          items:
            $ref: '#/components/schemas/Pipeline'
    Capacity:
      type: object
      properties:
        pipelineId:
          type: string
        capacity:
          type: number
        throughput:
          type: number
        unit:
          type: string
    CapacityList:
      type: object
      properties:
        data:
          type: array
          items:
            $ref: '#/components/schemas/Capacity'