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

# Get Ci Share

> Get counter-intuitive flow share per bidding zone (daily aggregates).

Datetime params accept ISO 8601 or relative shorthand (now, now-30d, now-1H, etc.).
All datetimes resolve to UTC. Response meta includes resolved_datetime_from/to.
Default range: now-30d to now. Returns envelope with data array.

resolution: 1H, 1D, 1W, native, or auto. Default: auto (server picks
based on range width; native forces raw data regardless of range).



## OpenAPI

````yaml https://api.voltpath.ai/openapi.json get /api/v1/ci-share
openapi: 3.1.0
info:
  title: Voltpath API
  version: 1.0.0
servers: []
security: []
paths:
  /api/v1/ci-share:
    get:
      tags:
        - entsoe
      summary: Get Ci Share
      description: >-
        Get counter-intuitive flow share per bidding zone (daily aggregates).


        Datetime params accept ISO 8601 or relative shorthand (now, now-30d,
        now-1H, etc.).

        All datetimes resolve to UTC. Response meta includes
        resolved_datetime_from/to.

        Default range: now-30d to now. Returns envelope with data array.


        resolution: 1H, 1D, 1W, native, or auto. Default: auto (server picks

        based on range width; native forces raw data regardless of range).
      operationId: get_ci_share_api_v1_ci_share_get
      parameters:
        - name: datetime_from
          in: query
          required: false
          schema:
            anyOf:
              - type: string
              - type: 'null'
            default: now-30d
            title: Datetime From
        - name: datetime_to
          in: query
          required: false
          schema:
            anyOf:
              - type: string
              - type: 'null'
            default: now
            title: Datetime To
        - name: zone
          in: query
          required: false
          schema:
            anyOf:
              - items:
                  type: string
                type: array
              - type: 'null'
            title: Zone
        - name: resolution
          in: query
          required: false
          schema:
            enum:
              - auto
              - native
              - 1H
              - 1D
              - 1W
            type: string
            default: auto
            title: Resolution
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Envelope_list_ZoneCiShareRow__'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
components:
  schemas:
    Envelope_list_ZoneCiShareRow__:
      properties:
        meta:
          $ref: '#/components/schemas/Meta'
        data:
          items:
            $ref: '#/components/schemas/ZoneCiShareRow'
          type: array
          title: Data
      additionalProperties: false
      type: object
      required:
        - meta
        - data
      title: Envelope[list[ZoneCiShareRow]]
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    Meta:
      properties:
        provenance:
          type: string
          enum:
            - measured
            - derived
          title: Provenance
        upstream_sources:
          anyOf:
            - items:
                type: string
              type: array
            - type: 'null'
          title: Upstream Sources
        resolved_datetime_from:
          anyOf:
            - type: string
              format: date-time
            - type: 'null'
          title: Resolved Datetime From
        resolved_datetime_to:
          anyOf:
            - type: string
              format: date-time
            - type: 'null'
          title: Resolved Datetime To
        resolution:
          anyOf:
            - type: string
            - type: 'null'
          title: Resolution
      additionalProperties: false
      type: object
      required:
        - provenance
      title: Meta
    ZoneCiShareRow:
      properties:
        day:
          type: string
          format: date
          title: Day
        zone:
          type: string
          title: Zone
        ci_hours:
          type: integer
          title: Ci Hours
        total_hours:
          type: integer
          title: Total Hours
        ci_percentage:
          type: number
          title: Ci Percentage
      additionalProperties: false
      type: object
      required:
        - day
        - zone
        - ci_hours
        - total_hours
        - ci_percentage
      title: ZoneCiShareRow
      description: Per day + zone, the counter-intuitive share of hours.
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
              - type: string
              - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
      type: object
      required:
        - loc
        - msg
        - type
      title: ValidationError

````