Inventory in Admin Dashboard & API does not show same list of Products

[mondromero]

We are developing our own App for our store and We have been trying to get a list of our product inventory using the following methods:

A. the Admin dashboard

B. using the API GET (/admin/api/2022-01/products.json) endpoint

We have noticed that some SKU is present in the file that has been exported using method A but is not reflecting when using method B.

Is there an API endpoint that I can use to get the complete list of our inventory?