openapi: 3.2.0
info:
  title: Red Electrica (e-sios) archive Calculator Data API
  version: '2026-09-22'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-09-22: 3 operation(s) read from 3 public documentation page(s) (each operation names its page in x-source). This is not the provider''s published contract; archiveIdId has published no machine-readable contract that the pipeline could find. Engine: local.'
  x-evidence-tiers:
    code-example: 2
    documentation: 8
    pages-with-code: 40
    pages-read: 40
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-09-22'
  x-generator: generate-contract-from-docs.py
  x-engine: local
  x-sources:
  - https://api.esios.ree.es/doc/archive/download_archive.html
  - https://api.esios.ree.es/doc/archive/getting_a_list_of_archives.html
  - https://api.esios.ree.es/doc/archive/getting_json_data_for_calculations_by_id_archive,_start_date,_end_date.html
  x-docs-section: archive
security:
- apiKey: []
tags:
- name: Calculator Data
paths:
  /calculator-data/72:
    get:
      operationId: get_calculator_data_72
      tags:
      - Calculator Data
      summary: Getting json data for calculations by id_archive, start_date, end_date
      description: GET request to retrieve calculation data for archive id 72 within the specified date range.
      x-source: https://api.esios.ree.es/doc/archive/getting_json_data_for_calculations_by_id_archive,_start_date,_end_date.html
      parameters:
      - name: start_date
        in: query
        required: false
        schema:
          type: string
        description: A certain start_date to filter values by (iso8601 format)
      - name: end_date
        in: query
        required: false
        schema:
          type: string
        description: A certain end_date to filter values by (iso8601 format)
      responses:
        '200':
          description: Success (status as documented)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetCalculatorData72Response'
      x-evidence:
        kind: documentation
components:
  schemas:
    GetCalculatorData72Response:
      type: object
      properties:
        data:
          type: object
          description: Root object containing archive values
        archive_values:
          type: array
          description: List of archive value entries
        datetime:
          type: string
          description: Timestamp of the entry
        json_data:
          type: array
          description: Array of key‑value pairs for the calculation
  securitySchemes:
    apiKey:
      type: apiKey
      in: header
      name: x-api-key