# OnHand

## Get product external availability by part number

 - [POST /GetExternalProductOnHandByPartNo](https://docs.norce.io/api-reference/services/productservice/openapi/onhand/getexternalproductonhandbypartno.md): Checks the actual on hand status in the customers back end system.

## Get product external availability by id

 - [POST /GetExternalProductOnHandByProduct](https://docs.norce.io/api-reference/services/productservice/openapi/onhand/getexternalproductonhandbyproduct.md): Checks the actual on hand status in the customers back end system.

## Get product availability by part number

 - [POST /GetProductOnHandByPartNo](https://docs.norce.io/api-reference/services/productservice/openapi/onhand/getproductonhandbypartno.md)

## Get product availability by id

 - [POST /GetProductOnHandByProduct](https://docs.norce.io/api-reference/services/productservice/openapi/onhand/getproductonhandbyproduct.md)