openapi: 3.0.1 info: title: Cart Actions Endpoints Frauds API description: fabric's **Cart API** lets you add, update, and remove items from your Storefront cart, either as a guest user or as a logged-in user. It also provides functionality to merge carts when you switch from guest user to logged-in user, and apply coupons and other attributes (for example, gift wrapping) to the line items. Additionally, the API supports more advanced tasks such as using multiple carts within a B2B organization, sharing carts, and supporting a unified cart experience for multi-region and multi-brand businesses.

The Cart API provides high performance, scalability, multi-tenancy, and configurability to the end-to-end order processing actions that start from the item being added to the cart; through the pre-checkout stage that includes billing, shipping, and payment details; to the checkout stage where the order is processed and confirmed by fabric's Order Management System (OMS) contact: name: Cart Support email: support.cnc@fabric.inc license: name: fabric API License url: https://fabric.inc/api-license version: 3.0.0 servers: - url: https://api.fabric.inc/v3 security: - bearerAuth: [] tags: - description: These endpoints deal with potential fraud orders. name: Frauds paths: /orders/order-number/{orderNumber}/actions/fraud-cancel: post: description: 'If an order is suspected to be fraudulent, it is immediately placed on hold for verification. After verification, if its confirmed as fraudulent, this endpoint is used to cancel the order by order number.

**Note**: If you do not have an order number, use the corresponding order ID-based endpoint - `POST /orders/{orderId}/actions/fraud-cancel`.

' operationId: fraudOrderCancelbyOrderNumber parameters: - description: Merchant-defined order identifier example: 123k4h123k in: path name: orderNumber required: true schema: type: string - $ref: '#/components/parameters/xFabricTenantId' - $ref: '#/components/parameters/xFabricChannelId' - $ref: '#/components/parameters/xFabricRequestId' requestBody: content: application/json: schema: $ref: '#/components/schemas/fraudCancelRequest' required: true responses: '200': content: application/json: schema: $ref: '#/components/schemas/apiResponse' description: OK headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '400': content: application/json: example: errors: - message: Invalid request type: CLIENT_ERROR message: Bad request type: CLIENT_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Bad request headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '401': content: application/json: example: message: Unauthorized request type: CLIENT_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Unauthorized headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '404': content: application/json: example: message: An order with the orderNumber specified was not found type: CLIENT_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Not found headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '500': content: application/json: example: message: Internal server error type: SERVER_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Internal server error headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' summary: Cancel Fraud Order by Order Number tags: - Frauds /orders/order-number/{orderNumber}/actions/fraud-release: post: description: 'If an order is suspected to be fraudulent, it is immediately placed on hold for verification. After verification, if it is confirmed as non-fraudulent, this endpoint is used to release the order from hold, by order number so that it can be processed.

**Note**: When you do not have an order number, use the corresponding order ID-based endpoint - `POST /orders/{orderId}/actions/fraud-release`.

' operationId: releaseFraudHoldByOrderNumber parameters: - description: Merchant-defined order identifier example: 123k4h123k in: path name: orderNumber required: true schema: type: string - $ref: '#/components/parameters/xFabricTenantId' - $ref: '#/components/parameters/xFabricChannelId' - $ref: '#/components/parameters/xFabricRequestId' responses: '200': content: application/json: schema: $ref: '#/components/schemas/apiResponse' description: OK headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '400': content: application/json: example: errors: - message: Invalid request type: CLIENT_ERROR message: Bad request type: CLIENT_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Bad request headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '401': content: application/json: example: message: Unauthorized request type: CLIENT_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Unauthorized headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '404': content: application/json: example: message: An order with the orderNumber specified was not found type: CLIENT_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Not found headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '500': content: application/json: example: message: Internal server error type: SERVER_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Internal server error headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' summary: Release Fraud Order tags: - Frauds /orders/{orderId}/actions/fraud-cancel: post: description: 'If an order is suspected to be fraudulent, it is immediately placed on hold for verification. After verification, if it is confirmed as fraudulent, this endpoint is used to cancel the order.

**Note**: If you do not have order ID, use the corresponding order number-based endpoint - `POST - /orders/order-number/{orderNumber}/actions/fraud-cancel`

' operationId: fraudOrderCancelbyOrderId parameters: - description: 24-character system-generated order ID returned in the response of Create Order - `POST /orders` endpoint. example: 5349b4ddd2781d08c09890f4 in: path name: orderId required: true schema: type: string - $ref: '#/components/parameters/xFabricTenantId' - $ref: '#/components/parameters/xFabricChannelId' - $ref: '#/components/parameters/xFabricRequestId' requestBody: content: application/json: schema: $ref: '#/components/schemas/fraudCancelRequest' required: true responses: '200': content: application/json: schema: $ref: '#/components/schemas/apiResponse' description: OK headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '400': content: application/json: example: errors: - message: Invalid request type: CLIENT_ERROR message: Bad request type: CLIENT_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Bad request headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '401': content: application/json: example: message: Unauthorized request type: CLIENT_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Unauthorized headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '404': content: application/json: example: message: An order with the orderNumber specified was not found type: CLIENT_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Not found headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '500': content: application/json: example: message: Internal server error type: SERVER_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Internal server error headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' summary: Cancel Fraud Order by Order ID tags: - Frauds /orders/{orderId}/actions/fraud-release: post: description: 'If an order is suspected to be fraudulent, it is immediately placed on hold for verification. After verification, if it is confirmed as non-fraudulent, this endpoint is used to release the order from hold, by order ID, so that it can be processed.

**Note**: When you do not have order ID, use the corresponding order number-based endpoint - `POST /orders/order-number/{orderNumber}/actions/fraud-release`.

' operationId: releaseFraudHoldByOrderId parameters: - description: 24-character system-generated order ID returned in the response of Create Order - `POST /orders` endpoint example: 5349b4ddd2781d08c09890f4 in: path name: orderId required: true schema: type: string - $ref: '#/components/parameters/xFabricTenantId' - $ref: '#/components/parameters/xFabricChannelId' - $ref: '#/components/parameters/xFabricRequestId' responses: '200': content: application/json: schema: $ref: '#/components/schemas/apiResponse' description: OK headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '400': content: application/json: example: errors: - message: Invalid request type: CLIENT_ERROR message: Bad request type: CLIENT_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Bad request headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '401': content: application/json: example: message: Unauthorized request type: CLIENT_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Unauthorized headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '404': content: application/json: example: message: An order with the orderNumber specified was not found type: CLIENT_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Not found headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' '500': content: application/json: example: message: Internal server error type: SERVER_ERROR schema: $ref: '#/components/schemas/errorResponse' description: Internal server error headers: x-fabric-request-id: $ref: '#/components/headers/xFabricRequestIdResponseHeader' summary: Release Fraud Order by Order ID tags: - Frauds components: parameters: xFabricTenantId: description: A header used by fabric to identify the tenant making the request. You must include tenant id in the authentication header for an API request to access any of fabric’s endpoints. You can retrieve the tenant id , which is also called account id, from [Copilot](/v3/platform/settings/account-details/getting-the-account-id). This header is required. example: 5f328bf0b5f328bf0b5f328b in: header name: x-fabric-tenant-id required: true schema: type: string xFabricChannelId: description: x-fabric-channel-id identifies the sales channel where the API request is being made; primarily for multichannel use cases. The channel ids are 12 corresponding to US and 13 corresponding to Canada. The default channel id is 12. This field is required. example: '12' in: header name: x-fabric-channel-id required: true schema: type: string xFabricRequestId: description: Unique request ID example: 263e731c-45c8-11ed-b878-0242ac120002 in: header name: x-fabric-request-id required: false schema: type: string headers: xFabricRequestIdResponseHeader: description: Unique request ID example: 263e731c-45c8-11ed-b878-0242ac120002 required: false schema: type: string schemas: apiResponse: description: Response message properties: message: description: Response message example: OK type: string type: object fraudCancelRequest: description: Fraud cancellation properties: attributes: description: Merchant-defined custom attributes. This is a placeholder for additional info (in key-value pairs). example: salesRepId: '123456789' type: object employeeId: description: Employee (ID or name) who initiated the request of fraud cancellation example: '12312232' type: string note: description: Additional info, if any example: Fraud cancellation type: string reasonCode: description: Merchant-defined reason code for fraud cancellation example: Fraudulent order type: string subReasonCode: description: Subreason code for fraud cancellation, for another layer of classification example: Impersonation type: string required: - reasonCode type: object errorResponse: description: Error response properties: errors: description: Errors items: $ref: '#/components/schemas/errorResponse' type: array message: description: Error message example: Bad request type: string type: description: Error type example: CLIENT_ERROR type: string type: object securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: JWT description: 'This is the authorization token used to authenticate the request. You must pass the access token generated from the system app. For more information, see the [Making your first API request](/v3/api-reference/getting-started/getting-started-with-fabric-apis#procedure) section. '