openapi: 3.1.0
info:
  title: commercetools Change History Carts ImportOperations API
  description: The commercetools Change History API provides a queryable audit log of all changes made to resources within a Composable Commerce project. It records mutations applied to resources such as products, orders, customers, discounts, and carts, along with metadata about who made the change and when. The API is hosted on separate regional endpoints from the main HTTP API and supports filtering by resource type, date range, user, and API client. It is useful for compliance workflows, debugging unexpected state changes, and building audit trails for regulated industries.
  version: '1.0'
  contact:
    name: commercetools Support
    url: https://support.commercetools.com
  termsOfService: https://commercetools.com/terms-conditions
servers:
- url: https://history.{region}.commercetools.com
  description: Production Change History Server
  variables:
    region:
      default: us-central1.gcp
      enum:
      - us-central1.gcp
      - us-east-2.aws
      - europe-west1.gcp
      - eu-central-1.aws
      - australia-southeast1.gcp
      description: The deployment region.
security:
- bearerAuth: []
tags:
- name: ImportOperations
  description: Monitor the status of individual import operations.
paths:
  /{projectKey}/import-containers/{importContainerKey}/import-operations:
    get:
      operationId: listImportOperations
      summary: List import operations in a container
      description: Returns a paginated list of import operations for the given container. Import operations track the processing status of individual resources within an import request. Supports filtering by state.
      tags:
      - ImportOperations
      parameters:
      - $ref: '#/components/parameters/projectKey'
      - $ref: '#/components/parameters/importContainerKey'
      - $ref: '#/components/parameters/limit'
      - $ref: '#/components/parameters/offset'
      - name: state
        in: query
        required: false
        schema:
          type: string
          enum:
          - Accepted
          - ValidationFailed
          - Unresolved
          - WaitForMasterVariant
          - Imported
          - Rejected
          - Cancelled
        description: Filter operations by their current processing state.
      responses:
        '200':
          description: A paged list of import operations.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ImportOperationPagedQueryResponse'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /{projectKey}/import-containers/{importContainerKey}/import-operations/{id}:
    get:
      operationId: getImportOperationById
      summary: Get an import operation by ID
      description: Retrieves a single import operation by its ID. The operation record includes the processing state, any validation errors, and a reference to the resource that was imported or failed validation.
      tags:
      - ImportOperations
      parameters:
      - $ref: '#/components/parameters/projectKey'
      - $ref: '#/components/parameters/importContainerKey'
      - $ref: '#/components/parameters/id'
      responses:
        '200':
          description: The requested import operation.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ImportOperation'
        '404':
          $ref: '#/components/responses/NotFound'
components:
  schemas:
    ErrorObject:
      type: object
      description: An error object describing a validation or processing failure.
      required:
      - code
      - message
      properties:
        code:
          type: string
          description: Machine-readable error code.
        message:
          type: string
          description: Human-readable description of the error.
    ImportOperationPagedQueryResponse:
      type: object
      description: Paginated response containing a list of import operations.
      required:
      - limit
      - offset
      - count
      - total
      - results
      properties:
        limit:
          type: integer
        offset:
          type: integer
        count:
          type: integer
        total:
          type: integer
        results:
          type: array
          items:
            $ref: '#/components/schemas/ImportOperation'
    ImportOperation:
      type: object
      description: A record tracking the processing status of a single resource within an import request.
      required:
      - version
      - importContainerKey
      - resourceKey
      - state
      properties:
        id:
          type: string
          description: System-generated unique identifier for the operation.
        version:
          type: integer
          description: Current version of the import operation record.
        importContainerKey:
          type: string
          description: Key of the container this operation belongs to.
        resourceKey:
          type: string
          description: User-defined key of the resource being imported.
        state:
          type: string
          enum:
          - Accepted
          - ValidationFailed
          - Unresolved
          - WaitForMasterVariant
          - Imported
          - Rejected
          - Cancelled
          description: Current processing state of the import operation.
        resourceType:
          type: string
          description: The type of resource being imported.
        errors:
          type: array
          items:
            $ref: '#/components/schemas/ErrorObject'
          description: Validation or processing errors if the operation failed.
        createdAt:
          type: string
          format: date-time
          description: ISO 8601 timestamp when the operation was created.
        lastModifiedAt:
          type: string
          format: date-time
          description: ISO 8601 timestamp when the operation was last modified.
  responses:
    Unauthorized:
      description: The request lacked valid authentication credentials.
      content:
        application/json:
          schema:
            type: object
            properties:
              statusCode:
                type: integer
              message:
                type: string
    NotFound:
      description: The requested resource was not found.
      content:
        application/json:
          schema:
            type: object
            properties:
              statusCode:
                type: integer
              message:
                type: string
  parameters:
    projectKey:
      name: projectKey
      in: path
      required: true
      schema:
        type: string
      description: The unique key of the commercetools project.
    importContainerKey:
      name: importContainerKey
      in: path
      required: true
      schema:
        type: string
      description: The user-defined key of the import container.
    offset:
      name: offset
      in: query
      required: false
      schema:
        type: integer
        minimum: 0
        default: 0
      description: Number of results to skip for pagination.
    limit:
      name: limit
      in: query
      required: false
      schema:
        type: integer
        minimum: 1
        maximum: 500
        default: 20
      description: Maximum number of results to return.
    id:
      name: id
      in: path
      required: true
      schema:
        type: string
      description: The unique identifier of the resource.
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: OAuth 2.0 Bearer token obtained from the commercetools authentication service using client credentials flow. Requires the view_audit_log scope.
externalDocs:
  description: commercetools Change History API Documentation
  url: https://docs.commercetools.com/api/history/overview