IT Retail

API: Shrinking Inventory

September 15, 2026September 15, 2026

This article covers all the API endpoints related to Shrinking Inventory.

 

API: Shrinking Inventory

  • Request (Note: This request is a little different because it has a StoreIds parameter. Please contact Markt POS to retrieve this value.

curl --location --request POST 'https://retailnext.itretai.com/api/ShrinkWorksheetData/Post'; \ --header 'Content-Type: application/json' \ --header 'StoreIds: 85bee9e9-2fe0-4b2d-876c-15e8c09f4c9a' \ --header 'Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.iHSrM1KwmJ4IfaT_Cd6UA8XCVcgDc5Y8ojmSItsXLjU' \ --data-raw '[{upc:"0000000011011",quantity:6,weight:null,isWeightItem:false,reasonCodeId:0}]' 
  • Send:

[ 
{
upc:"0000000011011",
quantity:6,
weight:null,
isWeightItem:false,
reasonCodeId:0
}
]
  • Data:

upc                  : string    - Unique identifier for the product (must be Markt POS's format)
quantity             : decimal   - Amount to reduce the quantity on hand of the product
weight               : decimal?  - Amount to reduce the quantity on hand of the product
isWeightItem         : boolean?  - Flag indicating if the item is weighted or not
reasonCodeId         : int?      - Id for the reason of the shrink in inventory (Get this value from the Shrink Reason Codes form in Markt POSs back office)

 

Related Articles

POS Manager API Setup

API: Tokens

API: Customers

API: Departments

API: Sections

API: Products

API: Vendors

API: Sales

API: Taxes

API: Shrinking Inventory

 

Frequently Asked Questions

Q: I have a question, but I can't find my answer here. How do I get more assistance?

A: If you need immediate assistance, the IT Retail team is available 24/7. Feel free to contact our support team at 877-752-0625. You can also email us at support@marktpos.com, and we will respond within 24 hours.

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