Coupang Developer Center

English: Available buyer market: Korea，Taiwan

API to register products sold on Coupang.

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.

For CGF/CGF lite products listing, please refer the following page:CGF/CGF Lite Product Creation

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.

brandId String Unique brand identifier (e.g. KR-5)

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].

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

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.

autoPricingInfo Object Auto pricing info. Only settable during initial registration before approval request. After approval, use the [Change item price] API. Maps to OSellerProduct.autoPricingInfo

minSalePrice Number Min price of auto pricing. Must be less than the existing salePrice

active Boolean Whether auto pricing is enabled (true/false)

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

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)

Enter the expected shipping date (in days) for delivery after the order date (D-Day). (Enter "1" for same-day shipping. Enter "1" for next-day (D+1) shipping.)

sameDayShipping Object Same-day shipping configuration

sameDayShipping.active Boolean Whether same-day shipping is enabled

sameDayShipping.cutOffTimeHour Integer Same-day shipping order cutoff is 10:00 to 23:00.

sameDayShipping.cutOffTimeMinute

Integer

Cutoff time minute. Must be 0 when active=true

sameDayShipping.cutOffTimeZone

String

System-managed, defaults to "KR" when active=true.

unitCount

Number

Unit count

The unitCount field defines the quantity of individual units within a single product listing. This value will be used by the system to calculate and display a Unit Price (e.g., price per gram, per piece, or per ml) to the end-user, ensuring transparency in bulk or bundled listings. For products consisting of a single unit, set this value to 1. Important: This value is strictly used for price calculation, do not use it to define or set item's inventory / stock count.

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

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.

barcode

String

Barcode

Valid standard product code attached to product.

emptyBarcode

Boolean

No barcode

True when there is no barcode

emptyBarcodeReason

String

Reason for no barcode

max length: 100 characters

modelNo

String

Model number

extraProperties

Vendor product option additional info.

Can repeatedly input in Key : Value format as much as needed.

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 the beverage category, only mandatory purchase options defined in the category meta information can be registered, and purchase options without or without free purchase options are restricted.

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.

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].

bundleInfo Map<String,String> Bundle product

bundleType

String

Bundle product type

● SINGLE : Same Composition Products (Default value)

● AB : Mixed Composition Products

When registering a mixed composition product, you cannot configure options, and after adding bundle product information, you cannot modify the bundle product value. This is considered the same as registering a new product and is applied accordingly.

Please note:
For AB bundle products, UID (MPN or GTIN) is not required.

Request Example

{
  "displayCategoryCode": 56137,
  "sellerProductName": "노트북 파우치 13인치",
  "vendorId": "A00012345",
  "saleStartedAt": "2017-11-30T00:00:00",
  "saleEndedAt": "2099-01-01T23:59:59",
  "displayProductName": "노트북 파우치 13인치",
  "brand": "삼성전자",
  "brandId": "100",
  "generalProductName": "노트북 파우치",
  "productGroup": "클렌징 오일",
  "deliveryMethod": "SEQUENCIAL",
  "deliveryCompanyCode": "KDEXP",
  "deliveryChargeType": "FREE",
  "deliveryCharge": 0,
  "freeShipOverAmount": 0,
  "deliveryChargeOnReturn": 2500,
  "remoteAreaDeliverable": "N",
  "unionDeliveryType": "UNION_DELIVERY",
  "returnCenterCode": "1000274592",
  "returnChargeName": "반품지_1",
  "companyContactNumber": "02-1234-678",
  "returnZipCode": "135-090",
  "returnAddress": "서울특별시 강남구 삼성동",
  "returnAddressDetail": "333",
  "returnCharge": 2500,
  "outboundShippingPlaceCode": "74010",
  "vendorUserId": "wing_loginId_123",
  "requested": true,
  "items": [
    {
      "itemName": "노트북 파우치 13인치",
      "originalPrice": 4980000,
      "salePrice": 4960000,
      "autoPricingInfo": {
        "minSalePrice": 40000000,
        "active": true
      },
      "maximumBuyCount": "100",
      "maximumBuyForPerson": "0",
      "outboundShippingTimeDay": "1",
      "maximumBuyForPersonPeriod": "1",
      "unitCount": 1,
      "adultOnly": "EVERYONE",
      "taxType": "TAX",
      "parallelImported": "NOT_PARALLEL_IMPORTED",
      "overseasPurchased": "NOT_OVERSEAS_PURCHASED",
      "pccNeeded": "false",
      "externalVendorSku": "0001",
      "barcode": "",
      "emptyBarcode": true,
      "emptyBarcodeReason": "상품확인불가_바코드없음사유",
      "modelNo": "171717",
      "extraProperties": {
        "coupangSalePrice": 5000,
        "onlineSalePriceForBooks": 10000,
        "transactionType": "manufacturer",
        "businessType": "Beauty"
      },
      "certifications": [
        {
          "certificationType": "NOT_REQUIRED",
          "certificationCode": ""
        }
      ],
      "searchTags": [
        "검색어1",
        "검색어2"
      ],
      "images": [
        {
          "imageOrder": 0,
          "imageType": "REPRESENTATION",
          "vendorPath": "http://image11.coupangcdn.com/image/product/image/vendoritem/2018/06/25/3719529368/27a6b898-ff3b-4a27-b1e4-330a90c25e9c.jpg"
        },
        {
          "imageOrder": 1,
          "imageType": "DETAIL",
          "vendorPath": "http://image11.coupangcdn.com/image/product/image/vendoritem/2017/02/21/3000169918/34b79649-d625-4f49-a260-b78bf7a573a8.jpg"
        },
        {
          "imageOrder": 2,
          "imageType": "DETAIL",
          "vendorPath": "http://image11.coupangcdn.com/image/product/image/vendoritem/2018/06/28/3000169918/5716aa61-70bd-47cd-8f3d-f3d49e7f496d.jpg"
        }
      ],
      "notices": [
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "용량(중량)",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "제품 주요 사양",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "사용기한 또는 개봉 후 사용기간",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "사용방법",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "제조업자 및 제조판매업자",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "제조국",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "화장품법에 따라 기재, 표시하여야 하는 모든 성분",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "식품의약품안전처 심사 필 유무",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "사용할 때 주의사항",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "품질보증기준",
          "content": "제품 이상 시 공정거래위원회 고시 소비자분쟁해결기준에 의거 보상합니다."
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "소비자상담관련 전화번호",
          "content": "상세페이지 참조"
        }
      ],
      "attributes": [
      {
          "attributeTypeName": "Global Trade Item Number",
          "attributeValueName": "8801234567890",
          "exposed": "NONE"
        },
        {
          "attributeTypeName": "Manufacturer Part Number",
          "attributeValueName": "T0123456",
          "exposed": "NONE"
        },
        {
          "attributeTypeName": "수량",
          "attributeValueName": "1개"
        }
      ],
      "contents": [
        {
          "contentsType": "TEXT",
          "contentDetails": [
            {
              "content": "<html><div></div><div><img src='http://image11.coupangcdn.com/image/product/content/vendorItem/2018/06/26/196713/738d905f-ed80-4fd8-ad21-ed87b195a19e.jpg' /><div></html>",
              "detailType": "TEXT"
            }
          ]
        }
      ],
      "offerCondition": "NEW",
      "offerDescription": ""
    },
    {
      "itemName": "노트북 파우치 15인치",
      "originalPrice": 5000000,
      "salePrice": 5000000,
      "maximumBuyCount": 100,
      "maximumBuyForPerson": 0,
      "outboundShippingTimeDay": 2,
      "maximumBuyForPersonPeriod": 1,
      "unitCount": 1,
      "adultOnly": "EVERYONE",
      "taxType": "TAX",
      "parallelImported": "NOT_PARALLEL_IMPORTED",
      "overseasPurchased": "NOT_OVERSEAS_PURCHASED",
      "pccNeeded": "false",
      "externalVendorSku": "0001",
      "barcode": "",
      "emptyBarcode": true,
      "emptyBarcodeReason": "상품확인불가_바코드없음사유",
      "modelNo": "171717",
      "extraProperties": {
        "coupangSalePrice": 5000,
        "onlineSalePriceForBooks": 10000,
        "transactionType": "manufacturer",
        "businessType": "Beauty"
      },
      "certifications": [
        {
          "certificationType": "NOT_REQUIRED",
          "certificationCode": ""
        }
      ],
      "searchTags": [
        "검색어1",
        "검색어2"
      ],
      "images": [
        {
          "imageOrder": 0,
          "imageType": "REPRESENTATION",
          "vendorPath": "http://image11.coupangcdn.com/image/product/image/vendoritem/2018/06/26/3001519145/74100e2a-d1ad-4b50-9c78-840c12a3e10d.jpg"
        },
        {
          "imageOrder": 1,
          "imageType": "DETAIL",
          "vendorPath": "http://image11.coupangcdn.com/image/product/image/vendoritem/2017/02/21/3000169918/34b79649-d625-4f49-a260-b78bf7a573a8.jpg"
        },
        {
          "imageOrder": 2,
          "imageType": "DETAIL",
          "vendorPath": "http://image11.coupangcdn.com/image/product/image/vendoritem/2018/06/28/3000169918/5716aa61-70bd-47cd-8f3d-f3d49e7f496d.jpg"
        }
      ],
      "notices": [
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "용량(중량)",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "제품 주요 사양",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "사용기한 또는 개봉 후 사용기간",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "사용방법",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "제조업자 및 제조판매업자",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "제조국",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "화장품법에 따라 기재, 표시하여야 하는 모든 성분",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "식품의약품안전처 심사 필 유무",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "사용할 때 주의사항",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "품질보증기준",
          "content": "상세페이지 참조"
        },
        {
          "noticeCategoryName": "화장품",
          "noticeCategoryDetailName": "소비자상담관련 전화번호",
          "content": "상세페이지 참조"
        }
      ],
      "attributes": [
              {
          "attributeTypeName": "Global Trade Item Number",
          "attributeValueName": "8801234567890",
          "exposed": "NONE"
        },
        {
          "attributeTypeName": "Manufacturer Part Number",
          "attributeValueName": "T0123456",
          "exposed": "NONE"
        },
        {
          "attributeTypeName": "수량",
          "attributeValueName": "1개"
        }
      ],
      "contents": [
        {
          "contentsType": "TEXT",
          "contentDetails": [
            {
              "content": "<html><div></div><div><img src='http://image11.coupangcdn.com/image/product/content/vendorItem/2018/06/26/196713/738d905f-ed80-4fd8-ad21-ed87b195a19e.jpg' /><div></html>",
              "detailType": "TEXT"
            }
          ]
        }
      ],
      "offerCondition": "NEW",
      "offerDescription": ""
    }
  ],
  "requiredDocuments": [
    {
      "templateName": "기타인증서류",
      "vendorDocumentPath": "http://image11.coupangcdn.com/image/product/content/vendorItem/2018/07/02/41579010/eebc0c30-8f35-4a51-8ffd-808953414dc1.jpg"
    }
  ],
  "extraInfoMessage": "",
  "manufacture": "아모레퍼시픽",
  "bundleInfo": {
       "bundleType": "SINGLE"
   }
}

Response Message

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

Response Example

Success Response Example

{
  "code": "200",
  "message": "",
  "data": {
    "code": "SUCCESS",
    "message": "",
    "data": 427011919
  }
}

Notable Response Example

1)Response for "ERROR"

In this case, product registration failed, please add the mandatory purchase attribute.

{
   "code": "ERROR",   //
   "message": "[]. 유효하지 않은 구매 옵션 값 혹은 단위가 존재합니다.",
   "data": null,
   "details": "'30 개입'의 단위값이 유효하지 않습니다. '40 개입'의 단위값이 유효하지 않습니다. 다음과 같이 필수 구매 옵션 (미입력시 등록/노출 제한)을 입력해주세요. : '총 수량'. 자세한 사항은 아래 errorItems 에서 확인할 수 있습니다. 또한, 카테고리 메타 정보 조회 API(https://developers.coupangcorp.com/hc/en-us/articles/360034035713-Category-Metadata-Query) 혹은 공지사항에서 업데이트된 내용 확인할 수 있으며, 상품 생성 API (https://developers.coupangcorp.com/hc/en-us/articles/360033877853-Product-Creation)에서 업데이트된 에러 스펙 확인할 수 있습니다.",
   "errorItems": [
       {
           "itemIndex": 0,
           "itemName": "190ml 30개",
           "itemAttributes": [
               {
                   "attributeTypeName": "총 수량",
                   "attributeValueName": null,
                   "message": "필수 구매 옵션 (미입력시 등록/노출 제한) 존재하지 않습니다."
               }
           ]
       },
       {
           "itemIndex": 1,
           "itemName": "190ml 40개",
           "itemAttributes": [
               {
                   "attributeTypeName": "총 수량",
                   "attributeValueName": "40 개입",
                   "message": "유효하지 않은 단위값입니다."
               }
           ]
       }
   ]

2）Response Example for ‘Success’

In this case ,it's a MOTA error, you have to update the attributes value.

{
   "code": "SUCCESS",
   "message": "[]",
   "data": 16009258995,
   "details": "다음과 같이 필수 구매 옵션을 입력해주세요. : '개당 용량' or '개당 중량'. 다음과 같이 필수 구매 옵션 (미입력시 등록/노출 제한)을 입력해주세요. : '개당 용량' and '개당 중량'. 자세한 사항은 아래 errorItems 에서 확인할 수 있습니다. 또한, 카테고리 메타 정보 조회 API(https://developers.coupangcorp.com/hc/en-us/articles/360034035713-Category-Metadata-Query) 혹은 공지사항에서 업데이트된 내용 확인할 수 있으며, 상품 생성 API (https://developers.coupangcorp.com/hc/en-us/articles/360033877853-Product-Creation)에서 업데이트된 에러 스펙 확인할 수 있습니다.",
   "errorItems": [
       {
           "itemIndex": 0,
           "itemName": "350ml 1개",
           "itemAttributes": [
               {
                   "attributeTypeName": "개당 용량",
                   "attributeValueName": null,
                   "message": "번들 속성 그룹(groupNumber=1)의 '개당 용량', '개당 중량'에서 필수 속성을 하나만 선택합니다"
               },
               {
                   "attributeTypeName": "개당 중량",
                   "attributeValueName": null,
                   "message": "번들 속성 그룹(groupNumber=1)의 '개당 용량', '개당 중량'에서 필수 속성을 하나만 선택합니다"
               },
               {
                   "attributeTypeName": "개당 용량",
                   "attributeValueName": null,
                   "message": "필수 구매 옵션 (미입력시 등록/노출 제한) 존재하지 않습니다."
               },
               {
                   "attributeTypeName": "개당 중량",
                   "attributeValueName": null,
                   "message": "필수 구매 옵션 (미입력시 등록/노출 제한) 존재하지 않습니다."
               }
           ]
       }
   ]
}

Error Spec

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)	Mandatory purchase option (registration/exposure restrictions if not entered) does not exist.	Please input the mandatory purchase option. Check the item details to ensure the required option value is entered. Otherwise, the product would be effected to expose.
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.
400 (check request parameter)	When registering a mixed composition product, multiple option configurations are not possible.	When registering a mixed composition product, please remove the exposure option.
400 (check request parameter)	When registering a mixed composition product, you cannot enter the attribute (attributeTypeName).	When registering a mixed composition product, please remove the attribute (attributeTypeName).
400 (check request parameter)	This value is not allowed in bundleInfo.	Only SINGLE and AB values are allowed in bundleInfo.
400 (check request parameter)	autoPricingInfo.minSalePrice must be less than salePrice	Set minSalePrice lower than salePrice
400 (check request parameter)	autoPricingInfo cannot be modified after product approval	After approval, use the [Change item price] API

※ 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

Product Creation

Summary

Details

Path

Example Endpoint

Request Parameters

Body Parameter

Request Example

Response Message

Response Example

Error Spec

URL API Name