EDF Energy Gas Meter Points API

openapi: 3.2.0
info:
  title: Kraken Gas Meter Points API
  version: v1
servers:
- url: https://api.edfgb-kraken.energy/v1/
  description: Base URL declared by the provider in apis.yml (roadmap#122).
tags:
- name: Gas Meter Points
paths:
  /v1/gas-meter-points/{mprn}/meters/{serial_number}/consumption/:
    get:
      operationId: ListConsumptionForAGasMeter
      description: 'Return a list of consumption values (in kWh for SMETS1 and in m^3 for SMETS2) for half-hour periods for a given gas meter-point and meter. WARNING: Half-hourly consumption data is only available for smart meters. Requests for consumption data for non-smart meters will return an empty response payload.'
      parameters:
      - name: group_by
        required: false
        in: query
        description: 'Aggregates consumption over a specified time period. A day is considered to start and end at midnight in the server’s timezone. The default is that consumption is returned in half-hour periods. Accepted values are: * ‘hour’ * ‘day’ * ‘week’ * ‘month’ * ‘quarter’.'
        schema:
          type: string
      - in: path
        name: mprn
        schema:
          type: string
        required: true
      - name: order_by
        required: false
        in: query
        description: 'Ordering of results returned. Default is that results are returned in reverse order from latest available figure. Valid values: * ‘period’, to give results ordered forward. * ‘-period’, (default), to give results ordered from most recent backwards.'
        schema:
          type: string
      - name: page
        required: false
        in: query
        description: A page number within the paginated result set.
        schema:
          type: integer
      - name: page_size
        required: false
        in: query
        description: Page size of returned results. Default is 100, maximum is 25000 to give a full year of half-hourly consumption details.
        schema:
          type: integer
      - name: period_from
        required: false
        in: query
        description: Show results from the given datetime (inclusive). This parameter can be provided on its own.
        schema:
          type: datetime
      - name: period_to
        required: false
        in: query
        description: Show results up to the given datetime (exclusive). You must also provide the period_from parameter in order to create a range.
        schema:
          type: datetime
      - in: path
        name: serial_number
        schema:
          type: string
        required: true
      tags:
      - Gas Meter Points
      security:
      - KeyAuthentication: []
      - DRFKrakenTokenAuthentication: []
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PaginatedConsumptionList'
              examples:
                ListOfConsumptionValues:
                  value:
                    count: 123
                    next: https://api.edfgb-kraken.energy/v1/gas-meter-points/1234987426/meters/Z16N389556/consumption/?page=4
                    previous: https://api.edfgb-kraken.energy/v1/gas-meter-points/1234987426/meters/Z16N389556/consumption/?page=2
                    results:
                    - - consumption: 0.063
                        interval_start: 2018-05-19T00:30:00+0100
                        interval_end: 2018-05-19T01:00:00+0100
                      - consumption: 0.071
                        interval_start: 2018-05-19T00:00:00+0100
                        interval_end: 2018-05-19T00:30:00+0100
                      - consumption: 0.073
                        interval_start: 2018-05-18T23:30:00+0100
                        interval_end: 2018-05-18T00:00:00+0100
                  summary: List of consumption values
          description: ''
      summary: List consumption for a gas meter
      x-summary-source: derived
      x-operation-id-source: normalized
      x-operation-id-original: List consumption for a gas meter
components:
  schemas:
    PaginatedConsumptionList:
      type: object
      required:
      - count
      - results
      properties:
        count:
          type: integer
          example: 123
        next:
          type:
          - string
          - 'null'
          format: uri
          example: https://api.edfgb-kraken.energy/v1/electricity-meter-points/S1212345678901/meters/Z16N389556/consumption/?page=4
        previous:
          type:
          - string
          - 'null'
          format: uri
          example: https://api.edfgb-kraken.energy/v1/electricity-meter-points/S1212345678901/meters/Z16N389556/consumption/?page=2
        results:
          type: array
          items:
            $ref: '#/components/schemas/Consumption'
    Consumption:
      type: object
      properties:
        consumption:
          type: string
          readOnly: true
        interval_start:
          type: string
          format: date-time
        interval_end:
          type: string
          format: date-time
      required:
      - consumption
      - interval_end
      - interval_start
  securitySchemes:
    AccountUserAPIKeyAuthentication:
      type: http
      scheme: basic
      description: Token-based authentication where token is passed as the username for basic auth
    AffiliateAuthentication:
      type: http
      scheme: basic
      description: Basic authentication for affiliate organisations
    DRFKrakenTokenAuthentication:
      type: apiKey
      in: header
      name: Authorization
      description: JWT-based authentication
    KeyAuthentication:
      type: apiKey
      in: header
      name: Authorization
      description: Token-based authentication with required prefix "Token "
    PartnerUserOnlyAuthentication:
      type: http
      scheme: basic
      description: Basic authentication for partner organisations