Kubecost Forecast API

openapi: 3.1.0
info:
  title: Kubecost Forecast API
  description: >-
    The Forecast API provides cost forecasting capabilities for Kubernetes
    workloads, allowing you to predict future spend based on historical
    cost data and trends.
  version: 2.0.0
  contact:
    name: Kubecost
    url: https://docs.kubecost.com/apis/governance-apis/forecast-api
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0
servers:
  - url: http://{kubecost-address}
    description: Kubecost self-hosted instance
    variables:
      kubecost-address:
        default: localhost:9090
        description: Address of the Kubecost instance
paths:
  /model/forecast/allocation:
    get:
      operationId: getForecastAllocation
      summary: Kubecost Forecast allocation costs
      description: >-
        Returns a cost forecast for Kubernetes workloads based on historical
        allocation data, projecting future costs over the specified forecast
        window.
      parameters:
        - name: window
          in: query
          required: true
          description: >-
            Historical window of time to use as the basis for the forecast.
          schema:
            type: string
        - name: forecastWindow
          in: query
          required: false
          description: Duration of time to forecast into the future.
          schema:
            type: string
        - name: aggregate
          in: query
          required: false
          description: >-
            Field by which to aggregate results. Supports the same values
            as the Allocation API aggregate parameter.
          schema:
            type: string
        - name: accumulate
          in: query
          required: false
          description: If true, sum the entire range into a single set.
          schema:
            type: boolean
            default: false
        - name: filterClusters
          in: query
          required: false
          schema:
            type: string
        - name: filterNamespaces
          in: query
          required: false
          schema:
            type: string
      responses:
        "200":
          description: Successful forecast response.
          content:
            application/json:
              schema:
                type: object
                properties:
                  code:
                    type: integer
                    example: 200
                  data:
                    type: object
                    properties:
                      totalCost:
                        type: number
                        description: Total forecasted cost.
                      confidence:
                        type: number
                        description: Confidence level of the forecast (0-1).
                      forecastWindow:
                        type: object
                        properties:
                          start:
                            type: string
                            format: date-time
                          end:
                            type: string
                            format: date-time
        "400":
          description: Invalid request parameters.
      tags:
        - Model
tags:
  - name: Model