openapi: 3.0.3
info:
  title: Harness Platform Organizations API
  description: The Harness Platform API provides access to core platform resources including projects, organizations, connectors, secrets, users, roles, pipelines, triggers, and pipeline execution.
  version: '1.0'
  contact:
    name: Harness Developer Support
    url: https://developer.harness.io/
  x-generated-from: documentation
  x-last-validated: '2026-04-18'
servers:
- url: https://app.harness.io/gateway
  description: Harness SaaS Production
security:
- apiKeyAuth: []
tags:
- name: Organizations
  description: Manage organizations
paths:
  /ng/api/organizations:
    get:
      operationId: listOrganizations
      summary: Harness List Organizations
      description: List organizations in the account.
      tags:
      - Organizations
      parameters:
      - name: accountIdentifier
        in: query
        required: true
        description: Account identifier.
        schema:
          type: string
        example: abc123
      - name: pageIndex
        in: query
        description: Page number (0-based).
        schema:
          type: integer
          default: 0
      - name: pageSize
        in: query
        description: Number of items per page.
        schema:
          type: integer
          default: 50
      responses:
        '200':
          description: Successfully retrieved organizations.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/OrganizationList'
              examples:
                ListOrganizations200Example:
                  summary: Default listOrganizations 200 response
                  x-microcks-default: true
                  value:
                    status: SUCCESS
                    data:
                      totalPages: 1
                      totalItems: 2
                      content:
                      - identifier: default
                        name: Default
                        description: Default organization
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  schemas:
    OrganizationList:
      type: object
      properties:
        status:
          type: string
          example: SUCCESS
        data:
          type: object
          properties:
            totalPages:
              type: integer
              example: 1
            totalItems:
              type: integer
              example: 2
            content:
              type: array
              items:
                $ref: '#/components/schemas/Organization'
    Organization:
      type: object
      description: A Harness organization.
      properties:
        identifier:
          type: string
          example: default
        name:
          type: string
          example: Default
        description:
          type: string
          example: Default organization
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: x-api-key
      description: Harness API key.