Product Creation

API to register products sold on Coupang.

In case of Rocket Growth product creation, to successfully call the API, first go to WING platform > seller information menu > additional information menu > "OPEN API key issuance" area and click "Agree to use and review criteria for Rocket Growth product creation API" on the right side to consent and then use.

If you use the Marketplace product creation API, you can create Rocket Growth products or Rocket Growth & Marketplace hybrid products with the same endpoint, but you must use the new schema in this document. You can refer to the green text for the parameters added/changed in the existing product creation API. If you add a Rocket Growth product to an existing Marketplace product, you can add it using the product modification API.

In order to create a product, you must include information such as shipping/return locations, category, koshi info, option info that complies to Coupang's guides.
Please download the product registration guide below for further details:
[Download] Coupang OPENAPI Product Registration Guide

Path

POST

/v2/providers/seller_api/apis/api/v1/marketplace/seller-products

Example Endpoint

https://api-gateway.coupang.com/v2/providers/seller_api/apis/api/v1/marketplace/seller-products

Request Parameters

Body Parameter

Name

Required

Type

Description

displayCategoryCode

Number

Display category code
Check by either using category list query API or downloading the category info excel. displayCategoryCode 
※ If you do not enter the displayCategoryCode, click here for the category auto matching service.

sellerProductName

String

Product name for registration
Product name used for PO.
max length: 100 characters

vendorId

String

VendorID
Unique code issued to vendor by Coupang. Can be found in Wing after log-in.

saleStartedAt

String

Starting date of sales
"yyyy-MM-dd'T'HH:mm:ss" format

saleEndedAt

String

Ending date of sales
"yyyy-MM-dd'T'HH:mm:ss" format, *can input long period of up to 2099.

displayProductName

String

Product name for display
Actual product name to be displayed on Coupang product detail page.
[brand]+[generalProductName] format is encouraged. Product can still be registered with this field left empty. If left empty, either [brand]+[generalProductName] or [sellerProductName] format will be displayed instead.
 

max length: 100 characters

brand

String

Brand
Input the official brand name in Korean/ English with no space in between and no special characters.

generalProductName

String

Product name
Product name without buying option[Attribute exposed] info (e.g., size, color, etc.). Model name can be added.

productGroup

String

Product category
Represents the product type. You may refer to display category's final leaf category name. No need to input this if identical with product name [generalProductName].

marketplaceShippingAndReturnInfo

Delivery and return information is required for creating Marketplace items. As for Rocket Growth, Coupang delivers and receive returns and hence this information may be null for creating Rocket Growth listing only.

deliveryMethod

String

Delivery method

Parameter Name	Status
SEQUENCIAL	normal delivery (sequential delivery)
COLD_FRESH	fresh frozen
MAKE_ORDER	made to order
AGENT_BUY	purchase agent
VENDOR_DIRECT	installation delivery or delivered directly by vendor

For fresh food, you must select fresh frozen type, not normal delivery. 

deliveryCompanyCode

String

Courier code
link for courier code

deliveryChargeType

String

Delivery fee type

Parameter Name	Status
FREE	free delivery
NOT_FREE	paid delivery
CHARGE_RECEIVED	fee on arrival
CONDITIONAL_FREE	conditional free delivery

● For free delivery:
set up amount for initial shipping fee on return (one-way)[deliveryChargeOnReturn] and return shipping fee (one-way)[returnCharge] 
● For paid delivery:
set up amount for standard shipping fee[deliveryCharge] and return shipping fee (one-way)
● For conditional free delivery:
set up amount for standard shipping fee and return shipping fee (one-way)
● For fee on arrival:
Categories applicable for fee on arrival are predefined and shared with seller support center to guide vendors.
※ For [CONDITIONAL_FREE], you may freely set a conditional amount.

deliveryCharge

Number

Standard delivery fee
Input one-way delivery fee amount for paid delivery and conditional free delivery.

freeShipOverAmount

Number

Conditional amount for free delivery
● Ex) if you want to set condition of at least 10,000 won for free delivery, set [deliveryChargeType] to 'CONDITIONAL_FREE' and input 10000 for [freeShipOverAmount].
※ can only input in 100 won units or more
※ input 0 for free delivery

deliveryChargeOnReturn

Number

Initial shipping fee on return
Shipping fee paid by customer for free delivery return.

remoteAreaDeliverable

String

Remote area delivery possible or not

Parameter Name	Status
Y	remote area delivery possible
N	remote area delivery not possible

unionDeliveryType

String

Bundled delivery possible or not

Parameter Name	Status
UNION_DELIVERY	bundled delivery possible
NOT_UNION_DELIVERY	bundled delivery not possible

※ Condition for bundled delivery:
shipping location info mandatory (only products with same shipping location can be bundled delivered).
Cannot block paid on arrival option.

returnCenterCode

String

Return location center code
Extract and input return location center code after creating return location.
● return location can be created through WING or return location creation API.
● if you are unable to create return location, input "NO_RETURN_CENTERCODE" to manually add return location info.
※ Auto return integration service (Goodsflow) is available only if you have a contracted courier. Return location center code is mandatory.
※ For overseas shipping, you must input Korean return location address and the contracted courier code to generate return location center code. *overseas shipping return location guide (Click)

returnChargeName

String

Return location name
Check on Coupang Wing or by registering return location through Return location query API.
'query return location and input display value of shippingPlaceName'

companyContactNumber

String

Return location contact number
Check on Coupang Wing or by registering return location through Return location query API

returnZipCode

String

Return location postal code
Check on Coupang Wing or by registering return location through return location query API

returnAddress

String

Return location address
Check on Coupang Wing or by registering return location through return location query API

returnAddressDetail

String

Return location detail address
Check on Coupang Wing or by registering Return location through return location query API

returnCharge

Number

Return shipping fee
One-way delivery fee for picking up return.
*can only input value 100%-150% of initial shipping fee on return.

outboundShippingPlaceCode

Number

Shipping location address code
Mandatory when selecting bundled delivery. Check by using shipping location query API.
When selecting Overseas Purchasing Agency (AGENT_BUY), only overseas addresses can be entered.

vendorUserId

String

Actual user ID (Coupang Wing ID)
User ID affiliated to the vendor.

requested

Boolean

Request for automatic approval or not
Choose auto approve or not when registering a product
● false : only save the uploaded contents and do not request for approval yet. (To start selling an item, you must request for sales through Wing or product approval request API)
● true : save and automatically request approval for sales

items

List

Vendor item option list
Can add up to max 200 options.

itemName

String

Vendor item option name
Input for each item so that there is no overlap.
This is not the option name displayed on the site and may change depending on the buying option.
max length: 150 characters

maximumBuyForPerson

Number

Max order quantity per person
Maximum quantity a person can order for that product. 
input '0' if no limit needs to be applied.
ex) if max order quantity per person is set to 100 and max order quantity period is set at 3, then one person can buy maximum 100 for 3 days total.

maximumBuyForPersonPeriod

Number

Max order quantity period
Time period for the max order quantity limit.
input '1' if no time period needs to be applied.
ex) if max order quantity per person is set to 100 and max order quantity period is set at 3, then one person can buy maximum 100 for 3 days total.

outboundShippingTimeDay

Number

Outbound shipping days (day)
input how many days after the order date (D-day) will the order be outbounded.
ex) input '1' if outbound is the next day (D+1)

unitCount

Number

Unit count
Input the number of units included in product. Then, (sale price ÷ unit count) will be calculated to display (price per 1 unit, #,000 won). Input '0' for products that don't need unit price.

adultOnly

String

19 or older

Parameter Name	Status
ADULT_ONLY	product sold to age 19 or older
EVERYONE	product buyable by all ages (default value)

taxType

String

Taxable or not

Parameter Name	Status
TAX	taxable (default value)
FREE	non-taxable

parallelImported

String

Parallel import or not

Parameter Name	Status
PARALLEL_IMPORTED	parallel import
NOT_PARALLEL_IMPORTED	not parallel import (default value)

※ For parallel import products, Certificate of Import Declaration URL should be included when creating product - Guide on how to register (Click)

overseasPurchased

String

Overseas purchasing agency or not

Parameter Name	Status
OVERSEAS_PURCHASED	overseas purchasing agency
NOT_OVERSEAS_PURCHASED	not overseas purchasing agency(default value)

※ For purchasing agencies, invoice receipt URL should be included when creating product - How to register (Click) 

pccNeeded

Boolean

PCC(personal customs clearance code) required or not
In the case of overseas purchasing agency(AGENT_BUY), the product PCC must be entered as true.
- default value: not required (false)

true	Customer can buy after entering PCC (PCC is included in PO)
false	Customer can buy without entering PCC

Key

String

Value

certifications

List

Product certification info
Product certification info

certificationType

String

Certification info type
Use Category meta data querying API to find the right type.
For categories that do not require certification: NOT_REQUIRED

certificationCode

String

Certification info code
Code issued by certification authority.

certificationAttachments

List<Map<String,String>>

Certification info attachments

The key of Map is fixed with below two and there is only one of them is needed:
1. vendorPath: if the image is not from Coupang CDN Server
2. cdnPath: if the image is already uploaded to Coupang CDN Server

 
Note: for registering mobile phone with category (displayCategoryCode = 62600, Consumer Electronics>Cell Phone/Tablet PC/Accessories>Cell Phone/Tablet PC>Cell Phone>Unregistered Phones), you can upload below files by setting image url in the attachments.
1. Mobile communication certificate
2. Certification mark

Example: 
"certifications": [ 
        { 
          "certificationType": "MOBILE_DEVICE_DEALER_PERMIT", 
          "certificationCode": "", 
          "certificationAttachments": [ 
            { 
              "vendorPath": "http://vendor.com/image/vendoritem/3001519145/cert.jpg" 
            }, 
            { 
              "vendorPath": "http://vendor.com/image/vendoritem/3001519145/logo.jpg" 
           } 
          ] 
        } 
]

searchTags

List

Keywords
Can repeatedly input as much as needed. ["keyword1","keyword2"]
Can input max 20 keywords with each max length of 20 characters. Cannot enter special characters aside from !@#$%^&*-+;:’. 

images

List

Image list
Can input repeatedly as much as needed.

imageOrder

Number

Image display order
0,1,2...

imageType

String

Image type
Representative image type
Can upload square image under 3MB in JPG and PNG format (min 500 x 500px, max 5000 x 5000px)

● Mandatory
REPRESENTATION : square main image
● Optional
DETAIL : other images (can upload max 9 images)
USED_PRODUCT: used item condition image (can upload max 4 images)

cdnPath

String

Coupang CDN path
Directly input if uploaded to Coupang CDN. At least one of vendorPath or cdnPath is required.
max length: 200 characters

vendorPath

String

Vendor image path
Image path used by vendor. If path begins with http://, it will be automatically downloaded and added to Coupang CDN. At least one of vendorPath or cdnPath is required.
Only 80, 443 port image path can be used.
max length: 200 characters

notices

List

Display info list
Can check and choose necessary display info by  using Category meta data query API or the All categories list excel file.

noticeCategoryName

String

Display info category name
Input one of the product display info category for each category.
Can check and choose necessary display info by  using Category meta data query API or the All categories list excel file.

noticeCategoryDetailName

String

Display info category detail name

content

String

Content

attributes

List

Option list (attributes)
Object to input option list as predefined by each category level.
Can input as many buying options as needed.
Cannot be added if all values of buying option (attribute exposed) are the same.
Mandatory to input at least one value. For attributes you don't prefer to input, either remove from attributes list or enter and send attributeValueName as "".

attributeTypeName

String

Option type name
Can check and select the appropriate option type name by either using Category meta data query API or All category list excel file.
max length: 25 characters

attributeValueName

String

Option value
Input unit and the value corresponding to option type name [attributeTypeName]
Ex) "200ml"
max length: 30 characters

contents

List

Contents list
Can input repeatedly as much as needed.

contentsType

String

Contents type

Parameter Name	Status
IMAGE	image
IMAGE_NO_SPACE	image(no space)
TEXT	text
IMAGE_TEXT	image-text
TEXT_IMAGE	text-image
IMAGE_IMAGE	image-image
TEXT_TEXT	text-text
TITLE	title
HTML	HTML

contentDetails

List

Detail content list

content

String

Content

detailType

String

Detailed type

Parameter Name	Status
IMAGE	image
TEXT	text

offerCondition

String

Product condition
Cannot change offerCondition once product is created.
Can choose from below values based on display category code. If left empty, it will be handled as NEW.

Parameter Name	Mean
NEW	new
REFURBISHED	refurbished
USED_BEST	used (best)
USED_GOOD	used (good)
USED_NORMAL	used (normal)

offerDescription

String

Used item detailed description
Describe condition of used item, max 700 characters.
Can only write when offerCondition is entered as used.

rocketGrowthItemData

All parameters of this object are required, except external VendorSku, ModelNo. If requesting sku creation of Rocket Growth items or for both Rocket Growth and Marketplace items. If the request is for creating Marketplace item only, these parameters should be null.

barcode

String

Barcode
Valid standard product code attached to product.

Below cases are considered valid barcode:

Does not have lower case
Barcode is no longer than 19 digits (8, 12, 13, 14, 18 digits are allowed)
No DoubleSpaces
No Special characters except hyphen
No spaces before and after characters

emptyBarcodeReason

String

Reason for no barcode
max length: 100 characters

If you would like to generate Coupang generated barcode, provide “AUTO_GENERATED” as reason

emptyBarcode

Boolean

If sku information will be provided through Create Product API, barcode should be provided as required information

Parameter Name	Meaning
TRUE	No sku information will be provided
FALSE or null	No barcode information. Please provide “AUTO_GENERATED” under “emptyBarcodeReason” item to generate Coupang barcode

externalVendorSku

String

Vendor product code (vendor SKU code)
Can arbitrarily set vendor's unique item code value. This value will be included in PO query API response.

May be passed as null

modelNo

String

Model Number

May be passed as null

priceData

originalPrice

Number

Original base price for discount (list price)
Price before discount that is used to calculate discount rate (%). If same price with sale price is inputted, it will be displayed as "Coupang price". use [change option level original base price] API to change this post-approval.

salePrice

Number

Sale price
Input sale price.
During "initial" product registration, sale price can only be entered before product approval request. Once approved, sale price can be changed through [change option level price] API.

skuInfo

This is an optional object when requesting item creation. These information may be provided during item creation or when creating inbound(currently this service is available on Wing). If chosen to provide sku information during item creation, all parameters under this object are required and partial information will lead to error.

If you decide to provide skuInfo, “additionalInformationForRocketGrowth” > “rfmInboundName” item is a required information. If skuInfo has values and no “rfmInboundName” it will lead to error.

fragile

Boolean

Whether it is a fragile product true or false

weight

Number

The default weight unit is g.

netWeight

Number

The default unit of net weight is g.

width

Number

The default unit of width is mm.

length

Number

The default unit of length is mm. 

height

Number

Height, the default unit is mm.

quantityPerBox

Number

quantityPerBox should be 1 for Rocket Growth all the time.

distributionPeriod

Number

Distribution period(in days) which should indicate that the product needs to be consumed within. This field is required for categories where “isExpirationDateRequiredForRocketGrowth = true” according to Category Metadata Query API

expiredAtManaged

Boolean

True if when we have distributionPeriod > 0

False if distributionPeriod = 0

marketplaceItemData

Parameters of this object are required if requesting creation of Marketplace items or for both Rocket Growth and Marketplace items. If the request is for creating Rocket Growth item only, these parameters should be null.

externalVendorSku

String

Vendor product code (vendor SKU code)
Can arbitrarily set vendor's unique item code value. This value will be included in PO query API response.

maximumBuyCount

Number

Quantity available for sale
Input inventory quantity available for sale.
During "initial" product registration, available inventory can only be entered before product approval request. Once approved, available inventory count can be changed through [change option level quantity] API.
max value: 99999

modelNo

String

Model Number

emptyBarcode

Boolean

No barcode
True when there is no barcode

barcode

String

Barcode
Valid standard product code attached to product.

emptyBarcodeReason

String

Reason for no barcode
max length: 100 characters

priceData

originalPrice

Number

salePrice

Number

requiredDocuments

List

Input if required documents are mandatory
Can input doc with file size up to 5MB (PDF, HWP, DOC, DOCX, TXT, PNG, JPG, JPEG)

templateName

String

Required document template name
Can check through Category meta data querying API

documentPath

String

Required document Coupang CDN path
At least one of documentPath or vendorDocumentPath is required.
max length: 150 characters

vendorDocumentPath

String

Required document vendor path
If required document path starts with http://, then it will be automatically downloaded and added to Coupang CDN. At least one of documentPath or vendorDocumentPath is required.
max length: 150 characters

extraInfoMessage

String

Message with information on made to orders.
Message to be displayed when customers select delivery type "made to order".

manufacture

String

Manufacturer
If cannot input exact manufacturer info, then input same info as [brand].

additionalInformationForRocketGrowth

rfmInboundName

String

This field indicates the Rocket Growth logistics information name as part of inbounding information.

If you decide to provide “skuInfo”, this is a required information. If skuInfo has values and no “rfmInboundName” it will lead to error.

legalAgreement

String

This field indicates the Rocket Growth legal agreement for handling Rocket Growth products. Any value for this key other than "AGREE" would result in error. All Rocket Growth item creation requires consent information on policy. See the policy below.

Consent for Rocket Growth Inspection

The products below cannot be handled by Rocket Growth and cannot be stored in the warehouse of Coupang Fulfillment Service (CFS).

Fresh/refrigerated/frozen food group, food
Product groups for which separate handling/storage/display standards are set by individual laws, including the cases below

a. Products containing ‘target chemical substances’ subject to the obligation to provide and post MSDS (Material Safety Data Sheet) and education under the Occupational Safety and Health Act, etc.

b. Products that fall under the Chemical Substances Control Act (toxic substances, permitted substances, restricted substances, prohibited substances, accident preparation substances, and other chemicals that are or are likely to be harmful or dangerous)

c. Products managed by the Dangerous Substances Safety Management Act include diffusers, air fresheners, hand sanitizers, deodorants, detergents, engine oil, oil-based paints, fuel additives, liquid cleaners, pesticides, liquid cigarettes, etc., which have a high content index of flammable and combustible chemical ingredients.

d. Products managed by the High Pressure Gas Safety Management Act

1.  Products of Compressed gas (e.g., CO2, N2, carbon dioxide, nitrogen, compressed gas, helium, etc.) whose pressure (referring to gauge pressure; hereinafter the same) is more than 1 megapascal at commercial temperature, and that the pressure is actually Compressed gas (excluding acetylene gas) with a pressure of 1 megapascal or more at a temperature of 35 degrees Celsius, and liquefied gas with a pressure of 0.2 megapascal or more (e.g. LPG, liquefied natural gas, DME, etc.) 

2.  Acetylene gas whose pressure exceeds 0 Pascal at a temperature of 15 degrees Celsius

3.   Liquefied gas whose pressure is 0.2 megapascal or more at commercial temperature, which actually has a pressure of 0.2 megapascal or more, or liquefied gas whose temperature when the pressure is 0.2 megapascal is 35 degrees Celsius or less.

4.  Among liquefied gases whose pressure exceeds 0 Pascal at a temperature of 35 degrees Celsius, liquefied hydrogen cyanide, liquefied brominated methane and liquefied ethylene oxide gas

e. Products corresponding to guns, swords, gunpowder, spray guns, electric shock guns, crossbows, etc. according to the Firearms and Explosives Act

f. Medical devices that need to be maintained at a certain temperature (e.g. refrigerated, frozen storage) in accordance with medical device distribution quality management standards

When the sum of width + length + height (including packaging materials) exceeds 250cm or the weight exceeds 30kg for one individually sold unit product
Installation delivery product that requires a customer visit
Products that do not comply with other relevant legal regulations (e.g. violation of the Act on Labeling and Advertising of Food, etc. and violation of expiration date/consumption date labeling)

2. Even if the product is eligible for Coupang Fulfillment Service (CFS), it may be returned if it does not meet the inspection standards below.

If the appearance of the product is different for each option due to differences in color, capacity, length, etc., the representative image of the product must be registered for each option.
During the inspection phase of Coupang Fulfillment Service, the actual product received is compared with the product information registered by the seller on Wing. At this time, the product name, option name, and representative product image must be visible in person.
The stock of products that can melt or change shape due to temperature, such as chocolate, candy, jelly, candles, etc., is limited in the summer season (July to September). When the product is in stock, the product can be returned or taken out, and if unavoidable, it can be disposed of at the Coupang Fulfillment Service warehouse. In this case, costs incurred for return, removal, and disposal may be charged to the seller.
Temperature-sensitive products that can melt, change shape, or deteriorate depending on temperature (nuts, tea, processed cocoa products, chocolate, jelly, pudding, some candies, candles, grains, and others) are restricted from being stocked. Sellers are responsible for checking whether the product is a temperature-sensitive product type before requesting stock, and stocking of temperature-sensitive products may be restricted. Damage due to the temperature sensitivity of the product is not separately compensated, and temperature-sensitive products may be returned or taken out if unavoidable reasons such as damage occur, and the costs incurred for this may be charged to the seller.
In addition, you must comply with the warehousing manual separately distributed by Coupang Fulfillment Service.

3. You must classify the product into the correct category and accurately register all information about the product.

Coupang's categories are provided solely for reference by sellers. Sellers must accurately classify their products in accordance with the law and make sure that they are products that can be sold on Rocket Growth before registering them.

All damages and liabilities arising from registration/storage/sale of products that do not comply with the above standards (including shipping/delivery costs, damages to Coupang Fulfillment Service and its affiliates, and all legal liabilities, including administrative measures and criminal punishment, but not limited to this) confirms that the seller holds the responsibility.

Request Example

Rocket Growth Only Product

{

    "vendorId": "A00012345",

    "vendorUserId": "vendor1234",

    "displayCategoryCode": 69515,

    "brand": "brandname",

    "manufacture": "sadf",

    "sellerProductName": "test openapi rg only",

    "displayProductName": "test openapi rg only",

    "generalProductName": "test openapi rg only",

    "saleStartedAt": "2024-04-24T13:15:10",

    "saleEndedAt": "2099-12-30T07:00:00",

    "items":

    [

        {

            "images":

            [

                {

                    "imageOrder": 0,

                    "imageType": "REPRESENTATION",

                    "vendorPath": "vendor_inventory/3f2d/3761ff43e340428f448570409a373b21976fe051a954b3f4bbc18ef69e96.jpeg"

                }

            ],

            "offerDescription": "",

            "contents":

            [

                {

                    "contentsType": "HTML",

                    "contentDetails":

                    [

                        {

                            "content": "<p>asdf</p>",

                            "detailType": "TEXT"

                        }

                    ]

                }

            ],

            "itemName": "s",

            "attributes":

            [

                {

                    "attributeTypeName": "패션의류/잡화 사이즈",

                    "attributeValueName": "s"

                }

            ],

            "notices":

            [

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "품명 및 모델명",

                    "content": "first"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "인증사항",

                    "content": "second"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "제조국(원산지)",

                    "content": "third"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "제조자(수입자)",

                    "content": "fourth"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "소비자상담 관련 전화번호",

                    "content": "fifth"

                }

            ],

            "maximumBuyForPerson": 0,

            "maximumBuyForPersonPeriod": 1,

            "certifications":

            [

                {

                    "certificationType": "NOT_REQUIRED",

                    "certificationCode": ""

                }

            ],

            "taxType": "TAX",

            "adultOnly": "EVERYONE",

            "parallelImported": "NOT_PARALLEL_IMPORTED",

            "pccNeeded": false,

            "outboundShippingTimeDay": "1",

            "searchTags":

            [

                "tag1",

                "tag2"

            ],

            "overseasPurchased": "NOT_OVERSEAS_PURCHASED",

            "offerCondition": "NEW",

            "unitCount": 1,

            "rocketGrowthItemData": {

                 "barcode": "DEFG123456781",

                 "externalVendorSku": "DUMMY_EXT_SKU"

                 "modelNo": "DUMMY_MODEL_NO"

                 "skuInfo":

              {

                "fragile": false,

                "weight": 1042,

                "netWeight": 937,

                "leadTime": null,

                "width": 341,

                "length": 365,

                "height": 141,

                "quantityPerBox": 1,

                "distributionPeriod": 400,

                "expiredAtManaged": true

            },

                "priceData": {

                    "salePrice": 900000000,

                    "originalPrice": 0 

                }

            }

        },

        {

            "images":

            [

                {

                    "imageOrder": 0,

                    "imageType": "REPRESENTATION",

                    "vendorPath": "vendor_inventory/3f2d/3761ff43e340428f448570409a373b21976fe051a954b3f4bbc18ef69e96.jpeg"

                }

            ],

            "offerDescription": "",

            "contents":

            [

                {

                    "contentsType": "HTML",

                    "contentDetails":

                    [

                        {

                            "content": "<p>asdf</p>",

                            "detailType": "TEXT"

                        }

                    ]

                }

            ],

            "itemName": "m",

            "attributes":

            [

                {

                    "attributeTypeName": "패션의류/잡화 사이즈",

                    "attributeValueName": "m"

                }

            ],

            "notices":

            [

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "품명 및 모델명",

                    "content": "first"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "인증사항",

                    "content": "second"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "제조국(원산지)",

                    "content": "third"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "제조자(수입자)",

                    "content": "fourth"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "소비자상담 관련 전화번호",

                    "content": "fifth"

                }

            ],

            "maximumBuyForPerson": 0,

            "maximumBuyForPersonPeriod": 1,

            "certifications":

            [

                {

                    "certificationType": "NOT_REQUIRED",

                    "certificationCode": ""

                }

            ],

            "taxType": "TAX",

            "adultOnly": "EVERYONE",

            "parallelImported": "NOT_PARALLEL_IMPORTED",

            "pccNeeded": false,

            "outboundShippingTimeDay": "1",

            "searchTags":

            [

                "tag1",

                "tag2"

            ],

            "overseasPurchased": "NOT_OVERSEAS_PURCHASED",

            "offerCondition": "NEW",

            "unitCount": 1,

            "rocketGrowthItemData": {

                 "barcode": "ABCD234567881",

                 "externalVendorSku": "DUMMY_EXT_SKU_1"

                 "modelNo": "DUMMY_MODEL_NO_1"

                 "skuInfo":

              {

                "fragile": false,

                "weight": 1042,

                "netWeight": 937,

                "leadTime": null,

                "width": 341,

                "length": 365,

                "height": 141,

                "quantityPerBox": 1,

                "distributionPeriod": 400,

                "expiredAtManaged": true

            },

                "priceData": {

                    "salePrice": 900000000,

                    "originalPrice": 0 

                }

            }

        }

    ],

    "requiredDocuments":

    [

        {

            "templateName": "기타인증서류",

            "documentPath": "vendor_inventory/documents/2024/04/25/5/6/8116774a-896c-4482-a6a3-6f6c4329eccb.png",

            "vendorDocumentPath": "images.png"

        }

    ],

    "rocketGrowthAdditionalInformation":

    {

        "rfmInboundName": "test product",

        "legalAgreement": "AGREE"

    },

    "requested": true

}

Rocket Growth/Marketplace Hybrid Product

{

    "vendorId": "A00012345",

    "vendorUserId": "vendor1234",

    "displayCategoryCode": 69515,

    "brand": "brandname",

    "manufacture": "sadf",

    "sellerProductName": "test openapi hybrid product",

    "displayProductName": "test  openapi hybrid product",

    "generalProductName": "test  openapi hybrid product",

    "saleStartedAt": "2024-04-24T13:15:10",

    "saleEndedAt": "2099-12-30T07:00:00",

    "items":

    [

        {

            "images":

            [

                {

                    "imageOrder": 0,

                    "imageType": "REPRESENTATION",

                    "vendorPath": "vendor_inventory/3f2d/3761ff43e340428f448570409a373b21976fe051a954b3f4bbc18ef69e96.jpeg"

                }

            ],

            "offerDescription": "",

            "contents":

            [

                {

                    "contentsType": "HTML",

                    "contentDetails":

                    [

                        {

                            "content": "<p>asdf</p>",

                            "detailType": "TEXT"

                        }

                    ]

                }

            ],

            "itemName": "s",

            "attributes":

            [

                {

                    "attributeTypeName": "패션의류/잡화 사이즈",

                    "attributeValueName": "s"

                }

            ],

            "notices":

            [

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "품명 및 모델명",

                    "content": "first"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "인증사항",

                    "content": "second"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "제조국(원산지)",

                    "content": "third"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "제조자(수입자)",

                    "content": "fourth"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "소비자상담 관련 전화번호",

                    "content": "fifth"

                }

            ],

            "maximumBuyForPerson": 0,

            "maximumBuyForPersonPeriod": 1,

            "certifications":

            [

                {

                    "certificationType": "NOT_REQUIRED",

                    "certificationCode": ""

                }

            ],

            "taxType": "TAX",

            "adultOnly": "EVERYONE",

            "parallelImported": "NOT_PARALLEL_IMPORTED",

            "pccNeeded": false,

            "outboundShippingTimeDay": "1",

            "searchTags":

            [

                "tag1",

                "tag2"

            ],

            "overseasPurchased": "NOT_OVERSEAS_PURCHASED",

            "offerCondition": "NEW",

            "unitCount": 1,

            "rocketGrowthItemData": {

                 "barcode": "DEF012345678",

                 "externalVendorSku": "DUMMY_EXT_SKU_1"

                 "modelNo": "DUMMY_MODEL_NO_1",

                 "skuInfo":

              {

                "fragile": false,

                "weight": 1042,

                "netWeight": 937,

                "leadTime": null,

                "width": 341,

                "length": 365,

                "height": 141,

                "quantityPerBox": 1,

                "distributionPeriod": 400,

                "expiredAtManaged": true

            },

                "priceData": {

                    "salePrice": 900000000,

                    "originalPrice": 0 

                }

            },

            "marketplaceItemData": {

                 "externalVendorSku": "DUMMY_EXT_SKU_2"

                 "modelNo": "DUMMY_MODEL_NO_2",

                 "maximumBuyCount": "10,

                "priceData": {

                    "salePrice": 900000000,

                    "originalPrice": 0

                }

            }

        },

                {

            "images":

            [

                {

                    "imageOrder": 0,

                    "imageType": "REPRESENTATION",

                    "vendorPath": "vendor_inventory/3f2d/3761ff43e340428f448570409a373b21976fe051a954b3f4bbc18ef69e96.jpeg"

                }

            ],

            "offerDescription": "",

            "contents":

            [

                {

                    "contentsType": "HTML",

                    "contentDetails":

                    [

                        {

                            "content": "<p>asdf</p>",

                            "detailType": "TEXT"

                        }

                    ]

                }

            ],

            "itemName": "m",

            "attributes":

            [

                {

                    "attributeTypeName": "패션의류/잡화 사이즈",

                    "attributeValueName": "m"

                }

            ],

            "notices":

            [

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "품명 및 모델명",

                    "content": "first"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "인증사항",

                    "content": "second"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "제조국(원산지)",

                    "content": "third"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "제조자(수입자)",

                    "content": "fourth"

                },

                {

                    "noticeCategoryName": "기타 재화",

                    "noticeCategoryDetailName": "소비자상담 관련 전화번호",

                    "content": "fifth"

                }

            ],

            "maximumBuyForPerson": 0,

            "maximumBuyForPersonPeriod": 1,

            "certifications":

            [

                {

                    "certificationType": "NOT_REQUIRED",

                    "certificationCode": ""

                }

            ],

            "taxType": "TAX",

            "adultOnly": "EVERYONE",

            "parallelImported": "NOT_PARALLEL_IMPORTED",

            "pccNeeded": false,

            "outboundShippingTimeDay": "1",

            "searchTags":

            [

                "tag1",

                "tag2"

            ],

            "overseasPurchased": "NOT_OVERSEAS_PURCHASED",

            "offerCondition": "NEW",

            "unitCount": 1,

            "rocketGrowthItemData": {

                 "barcode": "ABC123456788",

                 "externalVendorSku": "DUMMY_EXT_SKU_3"

                 "modelNo": "DUMMY_MODEL_NO_3",

                 "skuInfo":

              {

                "fragile": false,

                "weight": 1042,

                "netWeight": 937,

                "leadTime": null,

                "width": 341,

                "length": 365,

                "height": 141,

                "quantityPerBox": 1,

                "distributionPeriod": 400,

                "expiredAtManaged": true

            },

                "priceData": {

                    "salePrice": 900000000,

                    "originalPrice": 0 

                }

            },

            "marketplaceItemData": {

                 "externalVendorSku": "DUMMY_EXT_SKU_4"

                 "modelNo": "DUMMY_MODEL_NO_4",

                 "maximumBuyCount": "10,

                "priceData": {

                    "salePrice": 900000000,

                    "originalPrice": 0

                }

            }

        }

    ],

    "requiredDocuments":

    [

        {

            "templateName": "기타인증서류",

            "documentPath": "vendor_inventory/documents/2024/04/25/5/6/8116774a-896c-4482-a6a3-6f6c4329eccb.png",

            "vendorDocumentPath": "images.png"

        }

    ],

    "rocketGrowthAdditionalInformation":

    {

        "rfmInboundName": "test product",

        "legalAgreement": "AGREE"

    },

    "marketplaceShippingAndReturnInfo": {

        "deliveryMethod": "SEQUENCIAL",

        "deliveryCompanyCode": "HYUNDAI",

        "deliveryChargeType": "FREE",

        "deliveryCharge": 0,

        "freeShipOverAmount": 0,

        "remoteAreaDeliverable": "Y",

        "unionDeliveryType": "UNION_DELIVERY",

        "outboundShippingPlaceCode": 63714,

        "extraInfoMessage": "",

        "returnCenterCode": "NO_RETURN_CENTERCODE",

        "returnChargeName": "지모스(쿠팡)",

        "companyContactNumber": "031-297-9758",

        "returnZipCode": "18335",

        "returnAddress": "경기도 화성시 봉담읍 복만터길72번길 48",

        "returnAddressDetail": "나동 202호",

        "returnCharge": 3000,

        "deliveryChargeOnReturn": 3000

    },

    "requested": true

}

Response Message

Name	Type	Description
code	String	result code SUCCES/ERROR
message	String	message
data	Long	registered product ID =sellerProductId

Error Spec

New Error Messages

Http Status Code (error type )	Error message	Resolution
400	등록상품명에 허용하지 않는 특수문자가 존재합니다. 노출상품명에 허용하지 않는 특수문자가 존재합니다. SellerProductName have not allowed special characters. DisplayProductName have not allowed special charaters.	displayProductName and sellerProductName only Allow English, Korean, Number, space and these few of special characters. !@#$%^&*()_+=-][{}';:\"/.,<>?~㈜®\|°。×
400	중복된 바코드가 존재합니다. Duplicate barcode exist.	Can’t reuse barcode on different item. Fill other barcode or use auto-generate Coupang barcode.
400	입고를 생성하신 이후에는 물류(SKU)정보를 변경하실 수 없습니다. After create inbound, skuInfo can’t modify.	After inbound, sku info can’t modify. If need, please contact support team.
400	누락된 물류정보가 있습니다. 기존 등록된 SKU정보나 변경하실 SKU정보를 입력하여 다시 수정을 요청하세요. Missed skuInfo exist. Modify request again with exist skuInfo or modify skuInfo.	Some of values missed on sku info field. Please fill this filed. And also, sku info can’t remove.
400	로켓그로스 입고 불가(검수) 조건을 확인하시고 동의해주세요. 동의하지 않으면 로켓그로스 상품등록을 할 수 없습니다. Please check Rocket Growth inbound prohibit condition and do legal agreement. If not, can’t register rocketGrowth product.	RocketGrowthAdditionalInformation.legalAgreement is required field.
400	판매중인 상품은 삭제할 수 없습니다. Sales product can’t delete.	Some of id( vendorItemId, sellerProductItmeId ) are missed. Please check these value.

Existing Error Messages

HTTP status code (error type)	Error message	Solution
400 (check request parameter)	The value of attributeValueName is incorrect. Please enter the acceptable values as following the error spec guide	Please check if it is a diaper step that can be entered. Only the following values can be entered, and up to one value per one inventory ID can be newly entered. 1단계, 2단계, 3단계, 4단계, 5단계, 6단계, 7단계, 신생아(NB), 소형(S), 중형(M), 대형(L), 특대형(XL), 점보형(2XL), 점보형 이상(3XL)
400 (check request parameter)	Cannot find mandatory attributes for category.	Error occurs when mandatory attribute value is left out. Need to input mandatory attribute by checking with Category meta data query API.
400 (check request parameter)	Input value error. line: 123	Need to check if appropriate parameter, value and array format has been entered for the corresponding line in request JSON message.
400 (check request parameter)	Please input correct return location center code.	Check shipping location and return location query API to see if appropriate shipping and return location codes were entered.
400 (check request parameter)	java.lang.NullPointerException	Need to check for typos in requested JSON message.
400 (check request parameter)	Mandatory display info (such as manufacturer and supplier) and info provided through category (such as cosmetics) are different.	Error when there is problem with display info. Need to query Category display meta data and check if it's identical to the display info (("notices": []) you've entered.
400 (check request parameter)	If delivery type is free shipping for purchases of 19800 and above, then conditional free is 19800 won with initial delivery fee of 0 won.	When using freeShipOverAmount:19800 setting, need to check if initial delivery fee (deliveryChargeOnReturn) value has been set to '0'.
400 (check request parameter)	check [courier code].	When using remote area shipping, can only input registered courier for (remoteAreaDeliverable : "Y") shipping location.
400 (check request parameter)	UNAUTHORIZATION	Error caused by incorrect authorization info. Please check if appropriate authorization has been made.
400 (check request parameter)	Please check the delivery method.	If you select overseas purchasing agency(AGENT_BUY), check if the shipping address is an overseas shipping address. It is not possible to select a domestic(Korean) delivery address.
400 (check request parameter)	If the delivery method is a purchasing agent(AGENT_BUY), Coupang makes it mandatory for customers to enter PCCC for delivery.	If you select overseas purchasing agency(AGENT_BUY), check that the pccNeeded parameter value is set to true.

※ Caution

 "code": "SUCCESS"

After you received message that product has been successfully created, we advise you to use [Product list section query API] or WING to check if product status is 'approved'.

If status is 'approval rejected', please check the rejection reason and resend after applying changes.
You may find 'approval rejected' reasons in WING's status change history or by using [Product status change history query API].

※ Please limit your API calls for Product creation and modification APIs to no more than 10 per second.

URL API Name

CREATE_PRODUCT

OPENAPI 관련 안내

Articles in this section

Path

Example Endpoint

Request Parameters

Body Parameter

Consent for Rocket Growth Inspection

Request Example

Rocket Growth Only Product

Rocket Growth/Marketplace Hybrid Product

Response Message

Error Spec

New Error Messages

Existing Error Messages

URL API Name

OPENAPI 관련 안내

Articles in this section

Path

Example Endpoint

Request Parameters

Body Parameter

Consent for Rocket Growth Inspection

Request Example

Rocket Growth Only Product

Rocket Growth/Marketplace Hybrid Product

Response Message

Error Spec

New Error Messages

Existing Error Messages

URL API Name

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