Add new variants to a merchant catalog

POST

/v1/merchantVariants

Vendor Access: Forbidden — This endpoint is not accessible to vendor users.

Returns 200 OK for valid/partially valid requests (with errors for invalid variants),
or 400 Bad Request for catalog-level validation failures.

Request

Body Params

application/json

Examples

Responses

🟢200

application/json

Body

🟠400

🟠401

🟠403

🟠404

🔴500

Request Example

Shell

JavaScript

Java

Swift

curl --location 'https://api.dev.ordermesh.io/catalog/v1/merchantVariants' \
--header 'Content-Type: application/json' \
--data '{
    "merchantCatalogId": "681abd18c61bccfab89bc63e",
    "variants": [
        {
            "id": null,
            "sku": "SKU123",
            "merchantSku": "MSKU-123",
            "merchantPrice": {
                "currencies": [
                    {
                        "amount": 19.99,
                        "currency": "USD"
                    },
                    {
                        "amount": 17.99,
                        "currency": "EUR"
                    }
                ],
                "amount": 19.99,
                "currency": "USD"
            },
            "skipImageManipulation": null,
            "productId": null,
            "decorations": [
                {
                    "area": "Front",
                    "width": 1200,
                    "height": 800,
                    "dpi": 300,
                    "method": "DirectToGarment",
                    "price": {
                        "currencies": [
                            {
                                "amount": 5.99,
                                "currency": "USD"
                            },
                            {
                                "amount": 4.99,
                                "currency": "EUR"
                            }
                        ],
                        "amount": 5.99,
                        "currency": "USD"
                    },
                    "printImage": {
                        "sourcePrintFileUrl": "https://example.com/images/front-print.png",
                        "imageUploadStatus": null,
                        "imageUploadStatusDesc": null,
                        "ourPrintFileId": null,
                        "ourPrintFileUrl": null,
                        "placementX": null,
                        "placementY": null,
                        "placementScale": null,
                        "placementAngle": null
                    },
                    "attributes": [
                        {
                            "name": "Placement",
                            "value": "Center Chest"
                        }
                    ]
                }
            ],
            "attributes": [
                {
                    "name": "Color",
                    "value": "Red"
                },
                {
                    "name": "Size",
                    "value": "Large"
                }
            ],
            "options": [
                {
                    "name": "Packaging",
                    "value": "Gift Box"
                }
            ],
            "extras": [
                {
                    "name": "Care Instructions",
                    "value": "Machine wash cold"
                }
            ],
            "shippingGroupId": null
        },
        {
            "id": null,
            "sku": "SKU456",
            "merchantSku": "MSKU-456",
            "merchantPrice": {
                "currencies": [
                    {
                        "amount": 24.99,
                        "currency": "USD"
                    },
                    {
                        "amount": 22.99,
                        "currency": "EUR"
                    }
                ],
                "amount": 24.99,
                "currency": "USD"
            },
            "skipImageManipulation": null,
            "productId": null,
            "decorations": [
                {
                    "area": "Back",
                    "width": 1000,
                    "height": 1000,
                    "dpi": 300,
                    "method": "DirectToFilm",
                    "price": {
                        "currencies": [
                            {
                                "amount": 7.99,
                                "currency": "USD"
                            },
                            {
                                "amount": 6.99,
                                "currency": "EUR"
                            }
                        ],
                        "amount": 7.99,
                        "currency": "USD"
                    },
                    "printImage": {
                        "sourcePrintFileUrl": "https://example.com/images/back-print.png",
                        "imageUploadStatus": null,
                        "imageUploadStatusDesc": null,
                        "ourPrintFileId": null,
                        "ourPrintFileUrl": null,
                        "placementX": null,
                        "placementY": null,
                        "placementScale": null,
                        "placementAngle": null
                    },
                    "attributes": [
                        {
                            "name": "Placement",
                            "value": "Left Sleeve"
                        }
                    ]
                }
            ],
            "attributes": null,
            "options": null,
            "extras": null,
            "shippingGroupId": null
        }
    ]
}'

Response Example

200 - Success

{
    "variantsAdded": 2,
    "errors": [
        {
            "errorMessage": "One or more SKUs do not exist in the catalog and were excluded",
            "propertyName": "Variants",
            "attemptedValue": [
                "invalid-sku-1"
            ]
        }
    ]
}

Modified at 2026-09-08 16:59:39

Get audit logs of a variant

Update a merchant catalog variants