# 2025-08-29: Availability Service - vendor handling added

## Overview

New field `vendorId` was added to the availability response. Vendor employees can modify and see only availabilities for products that belong to their vendor.

## New scopes

* `availability.availability_manage_by_vendor`
* `availability.availability_view_by_vendor`

## Modified endpoints

| Endpoint                                                                                                                                                                                                         | Description                                                                                             |
| ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------- |
| [Retrieving all availability information for a site](https://developer.emporix.io/api-references/api-guides/orders/availability/api-reference/availabilities#get-availability-tenant-availability-site-site)     | New attribute `vendorId` added to response. New scope `availability.availability_view_by_vendor` added. |
| [Retrieving product availabilities for a site](https://developer.emporix.io/api-references/api-guides/orders/availability/api-reference/availabilities#post-availability-tenant-availability-search)             | New attribute `vendorId` added to response. New scope `availability.availability_view_by_vendor` added. |
| [Retrieving a product's availability](https://developer.emporix.io/api-references/api-guides/orders/availability/api-reference/availabilities#get-availability-tenant-availability-productid-site)               | New attribute `vendorId` added to response. New scope `availability.availability_view_by_vendor` added. |
| [Creating a new availability for a product](https://developer.emporix.io/api-references/api-guides/orders/availability/api-reference/availabilities#post-availability-tenant-availability-productid-site)        | New scope `availability.availability_manage_by_vendor` added.                                           |
| [Upserting availability information of a product](https://developer.emporix.io/api-references/api-guides/orders/availability/api-reference/availabilities#put-availability-tenant-availability-productid-site)   | New scope `availability.availability_manage_by_vendor` added.                                           |
| [Deleting availability information of a product](https://developer.emporix.io/api-references/api-guides/orders/availability/api-reference/availabilities#delete-availability-tenant-availability-productid-site) | New scope `availability.availability_manage_by_vendor` added.                                           |

## Known problems

There are no known problems.