# Update Old Authentication

WARNING

If you have previously created an Amazon Instance prior to July 5, 2023, you are currently utilizing the outdated authentication method that necessitates Vendor Central app client credentials. If this applies to you, we kindly request that you promptly migrate to OAuth by following the instructions provided below.

# Prerequisite

Make sure you have access to Vendor Central web portal and your Vendor Central login has the permission of Manage Integrations(EDI/API)

APIPermission

TIP

You have the permission, if you find the integration menu as below. Otherwise, please follow the instruction to add it.

APIPermission

# Steps to switch to OAuth

  1. Click on the profile button profile

  2. Select Instances

    menu

  3. Click on the Pencil button to edit the Amazon Instance

    Pencil

  4. Enable OAuth

    Enable Oauth

  5. Click on Confirm

  6. Follow Authorize to complete the rest of the steps