> ## Documentation Index
> Fetch the complete documentation index at: https://podpora.cubee.cz/llms.txt
> Use this file to discover all available pages before exploring further.

# Get fee baseline

> Price-list defaults for a distributor + sazba + period: the VT and NT distribution fees, the
regulated POZE and system-services fees, and whether the sazba has a low tariff at all. Prefills
the `distribution` block of a calculator request.



## OpenAPI

````yaml /api-reference/swagger-partner.json get /api/v1/reference/fees
openapi: 3.0.4
info:
  title: Partner API
  description: API for partner services
  version: v1
servers:
  - url: https://api.partner.cubee.cz
    description: Partnerý API server
security: []
tags:
  - name: Aggregated Data
  - name: Authentication
  - name: Calculator
  - name: CalculatorControllerV1
  - name: InvoiceExtraction
  - name: Public
  - name: Reference data
  - name: Studies
paths:
  /api/v1/reference/fees:
    get:
      tags:
        - Reference data
      summary: Get fee baseline
      description: >-
        Price-list defaults for a distributor + sazba + period: the VT and NT
        distribution fees, the

        regulated POZE and system-services fees, and whether the sazba has a low
        tariff at all. Prefills

        the `distribution` block of a calculator request.
      operationId: Get fee baseline
      parameters:
        - name: distributor
          in: query
          description: Distributor code — CEZ, PRE or EGD.
          schema:
            type: string
        - name: rate
          in: query
          description: Distribution rate code (e.g. D57d).
          schema:
            type: string
        - name: period
          in: query
          description: >-
            Period to price against: "2024", "2025" or "12M" (rolling 12
            months).
          schema:
            type: string
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DistributionFeeBaselineModel'
              example:
                distributorFeeHighPerMWh: 712
                distributorFeeLowPerMWh: 201.25
                ntAvailable: true
                renewableEnergyFeePerMWh: 0
                systemServicesFeePerMWh: 212
                feeSourceYear: 2025
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                oneOf:
                  - $ref: '#/components/schemas/ProblemDetails'
                  - $ref: '#/components/schemas/HttpValidationProblemDetails'
        '403':
          description: Forbidden
          content:
            application/json:
              schema:
                oneOf:
                  - $ref: '#/components/schemas/ProblemDetails'
                  - $ref: '#/components/schemas/HttpValidationProblemDetails'
        '500':
          description: Internal Server Error
      security:
        - {}
components:
  schemas:
    DistributionFeeBaselineModel:
      type: object
      properties:
        distributorFeeHighPerMWh:
          type: number
          description: >-
            High-tariff (VT) distribution fee, Kč/MWh. Null when the price list
            has no row for the year.
          format: double
          nullable: true
          example: 712
        distributorFeeLowPerMWh:
          type: number
          description: >-
            Low-tariff (NT) distribution fee, Kč/MWh. 0 when the sazba is
            single-tariff.
          format: double
          example: 201.25
        ntAvailable:
          type: boolean
          description: >-
            True when the sazba is two-tariff (a non-zero NT distribution fee
            exists in the price list).
          example: true
        renewableEnergyFeePerMWh:
          type: number
          description: Renewable-energy (POZE) regulated fee, Kč/MWh.
          format: double
          nullable: true
          example: 0
        systemServicesFeePerMWh:
          type: number
          description: System-services regulated fee, Kč/MWh.
          format: double
          nullable: true
          example: 212
        feeSourceYear:
          type: integer
          description: >-
            The price-list year the fees were resolved from, or null when no
            matching price list existed.
          format: int32
          nullable: true
          example: 2025
      additionalProperties: false
      description: >-
        The ceník (price-list) fee baseline for a distributor + sazba + year —
        the regulated values the savings

        calculator auto-fills into the form. All monetary values are Kč/MWh.
        `ntAvailable` mirrors

        "this sazba has a low tariff": true when the price list carries a
        non-zero low-tariff distribution fee, in

        which case an HDO command is required (see the calculator's two-tariff
        guard).
    ProblemDetails:
      type: object
      properties:
        type:
          type: string
          nullable: true
        title:
          type: string
          nullable: true
        status:
          type: integer
          format: int32
          nullable: true
        detail:
          type: string
          nullable: true
        instance:
          type: string
          nullable: true
      additionalProperties: {}
    HttpValidationProblemDetails:
      allOf:
        - $ref: '#/components/schemas/ProblemDetails'
        - type: object
          properties:
            errors:
              type: object
              additionalProperties:
                type: array
                items:
                  type: string
              nullable: true
          additionalProperties: {}

````