openapi: 3.0.3
info:
  title: 'farmOS JSON: Assets Taxonomy API'
  description: 'The farmOS JSON:API provides access to farm assets, logs, plans, and records.

    It follows the JSON:API specification (https://jsonapi.org/) with UUID-based

    resource identifiers. The root endpoint at /api returns server metadata and

    available resource types. Resource endpoints follow the pattern

    /api/[entity-type]/[bundle].


    farmOS is an open-source farm management and record-keeping system built on

    Drupal. It supports self-hosted deployments and managed hosting via Farmier.

    '
  version: 2.x
  contact:
    name: farmOS Community
    url: https://farmos.org/community/
  license:
    name: GNU General Public License v2.0
    url: https://github.com/farmOS/farmOS/blob/main/LICENSE.txt
  termsOfService: https://farmos.org/
servers:
- url: https://{farmOS-host}/api
  description: Self-hosted farmOS instance
  variables:
    farmOS-host:
      default: example.farmos.net
      description: The hostname of your farmOS instance (self-hosted or Farmier-managed)
security:
- oauth2AuthorizationCode:
  - farm_manager
- oauth2ClientCredentials:
  - farm_manager
tags:
- name: Taxonomy
  description: Taxonomy term resources (categories, types, units)
paths:
  /taxonomy_term/plant_type:
    get:
      operationId: listPlantTypes
      summary: List plant type taxonomy terms
      tags:
      - Taxonomy
      parameters:
      - $ref: '#/components/parameters/PageSize'
      - $ref: '#/components/parameters/PageOffset'
      responses:
        '200':
          description: A collection of plant type taxonomy terms
          content:
            application/vnd.api+json:
              schema:
                $ref: '#/components/schemas/TaxonomyCollection'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /taxonomy_term/animal_type:
    get:
      operationId: listAnimalTypes
      summary: List animal type taxonomy terms
      tags:
      - Taxonomy
      parameters:
      - $ref: '#/components/parameters/PageSize'
      - $ref: '#/components/parameters/PageOffset'
      responses:
        '200':
          description: A collection of animal type taxonomy terms
          content:
            application/vnd.api+json:
              schema:
                $ref: '#/components/schemas/TaxonomyCollection'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /taxonomy_term/log_category:
    get:
      operationId: listLogCategories
      summary: List log category taxonomy terms
      tags:
      - Taxonomy
      parameters:
      - $ref: '#/components/parameters/PageSize'
      - $ref: '#/components/parameters/PageOffset'
      responses:
        '200':
          description: A collection of log category taxonomy terms
          content:
            application/vnd.api+json:
              schema:
                $ref: '#/components/schemas/TaxonomyCollection'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /taxonomy_term/unit:
    get:
      operationId: listUnits
      summary: List unit taxonomy terms
      tags:
      - Taxonomy
      parameters:
      - $ref: '#/components/parameters/PageSize'
      - $ref: '#/components/parameters/PageOffset'
      responses:
        '200':
          description: A collection of unit taxonomy terms
          content:
            application/vnd.api+json:
              schema:
                $ref: '#/components/schemas/TaxonomyCollection'
        '401':
          $ref: '#/components/responses/Unauthorized'
components:
  schemas:
    JsonApiLinks:
      type: object
      properties:
        self:
          type: string
          format: uri
        related:
          type: string
          format: uri
    TaxonomyCollection:
      type: object
      properties:
        data:
          type: array
          items:
            $ref: '#/components/schemas/TaxonomyTermData'
        links:
          type: object
        meta:
          type: object
          properties:
            count:
              type: integer
    TaxonomyTermData:
      type: object
      properties:
        type:
          type: string
          description: JSON:API resource type (e.g., taxonomy_term--plant_type)
        id:
          type: string
          format: uuid
          readOnly: true
        attributes:
          $ref: '#/components/schemas/TaxonomyTermAttributes'
        links:
          $ref: '#/components/schemas/JsonApiLinks'
    TaxonomyTermAttributes:
      type: object
      properties:
        name:
          type: string
          description: Taxonomy term name
        description:
          type: object
          properties:
            value:
              type: string
            format:
              type: string
        weight:
          type: integer
        drupal_internal__tid:
          type: integer
          readOnly: true
    JsonApiError:
      type: object
      properties:
        errors:
          type: array
          items:
            type: object
            properties:
              status:
                type: string
              title:
                type: string
              detail:
                type: string
              source:
                type: object
                properties:
                  pointer:
                    type: string
  responses:
    Unauthorized:
      description: Authentication required or token expired
      content:
        application/vnd.api+json:
          schema:
            $ref: '#/components/schemas/JsonApiError'
  parameters:
    PageOffset:
      name: page[offset]
      in: query
      description: Offset for pagination
      schema:
        type: integer
        minimum: 0
        default: 0
    PageSize:
      name: page[limit]
      in: query
      description: Number of results per page
      schema:
        type: integer
        minimum: 1
        maximum: 50
        default: 50
  securitySchemes:
    oauth2AuthorizationCode:
      type: oauth2
      description: 'OAuth2 Authorization Code grant for third-party integrations. Users

        authorize the client application to access their farmOS data.

        '
      flows:
        authorizationCode:
          authorizationUrl: /oauth/authorize
          tokenUrl: /oauth/token
          scopes:
            farm_manager: Full management access to the farm
            farm_worker: Worker-level access to farm records
            farm_viewer: Read-only access to farm records
    oauth2ClientCredentials:
      type: oauth2
      description: 'OAuth2 Client Credentials grant for machine-to-machine authentication.

        Used when no user account is required.

        '
      flows:
        clientCredentials:
          tokenUrl: /oauth/token
          scopes:
            farm_manager: Full management access to the farm
            farm_worker: Worker-level access to farm records
            farm_viewer: Read-only access to farm records
externalDocs:
  description: farmOS API Documentation
  url: https://farmos.org/development/api/