openapi: 3.0.3
info:
  title: hakuna Time Tracking Absences API
  description: 'The hakuna REST API provides programmatic access to the hakuna time-tracking and personnel-management platform: the running timer, time entries, absences, projects, tasks, clients, users, and account-wide company settings. Personal endpoints act in the context of the authenticated user; management endpoints require an admin token and the organization endpoint requires an organization-level token. All requests and responses are JSON. Generated by the API Evangelist enrichment pipeline from the published API documentation; not an official hakuna machine-readable specification.'
  version: v1
  x-apievangelist-generated: '2026-07-19'
  x-apievangelist-method: generated
  x-apievangelist-source: https://app.hakuna.ch/api_docs
  contact:
    name: hakuna Support
    url: https://www.hakuna.ch/kontakt
  termsOfService: https://www.hakuna.ch/rechtliches/agb
servers:
- url: https://app.hakuna.ch/api/v1
  description: Production
security:
- AuthToken: []
tags:
- name: Absences
  description: Absence records and absence categories
paths:
  /absences:
    get:
      operationId: listAbsences
      summary: List absences
      description: List absences for the authenticated user, filtered by year.
      tags:
      - Absences
      parameters:
      - name: year
        in: query
        required: false
        schema:
          type: integer
          example: 2026
        description: The calendar year to list absences for.
      responses:
        '200':
          description: A list of absences
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Absence'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '429':
          $ref: '#/components/responses/RateLimited'
  /absence_types:
    get:
      operationId: listAbsenceTypes
      summary: List absence types
      description: List the absence categories configured for the account.
      tags:
      - Absences
      responses:
        '200':
          description: A list of absence types
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/AbsenceType'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '429':
          $ref: '#/components/responses/RateLimited'
components:
  schemas:
    Error:
      type: object
      description: JSON error object with a descriptive message.
      properties:
        message:
          type: string
          description: Human-readable description of the error.
    Absence:
      type: object
      description: An absence record for a user.
      properties:
        id:
          type: string
        start_date:
          type: string
          format: date
        end_date:
          type: string
          format: date
        days:
          type: number
        absence_type:
          $ref: '#/components/schemas/AbsenceType'
        user:
          $ref: '#/components/schemas/User'
    AbsenceType:
      type: object
      description: A category of absence configured for the account.
      properties:
        id:
          type: string
        name:
          type: string
    User:
      type: object
      description: A user of the account.
      properties:
        id:
          type: string
        name:
          type: string
        email:
          type: string
          format: email
        role:
          type: string
  responses:
    Unauthorized:
      description: The auth token is missing or invalid.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    RateLimited:
      description: Too many requests. Limited to 100 requests per minute per customer.
      headers:
        X-RateLimit-Limit:
          schema:
            type: integer
          description: Maximum requests allowed in the window.
        X-RateLimit-Remaining:
          schema:
            type: integer
          description: Requests remaining in the current window.
        X-RateLimit-Reset:
          schema:
            type: integer
          description: Seconds until the window resets.
        Retry-After:
          schema:
            type: integer
          description: Seconds to wait before retrying.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    AuthToken:
      type: apiKey
      in: header
      name: X-Auth-Token
      description: Personal API token managed under "My Settings". Organization endpoints require a separate organization-level token; management endpoints require an admin token.