FAQ: Migrating from Quickbook Merchant Services (QBMS) to Quickbooks payments

How to switch from QBMS to Quickbooks payments

The first thing they would need to obtain is and OAuth 2.0 client credentials by creating a new QuickBooks Payments application in the Intuit Developer Account. From there if they follow the steps below, you will all 4 necessary credentials: Access Token, Client, Client Secret, Refresh Token.

First, access the Intuit developer app here. Then create a new QuickBooks payment application

Link: https://developer.intuit.com/app/developer/myapps Once logged in click Create App

Next, choose QB Online payments and add the name of the app.

Once the app is created go to My apps from the dashboard and select the created app, then go to Production Keys & OAuth section and select OAuth 2.0 Playground.

Once there select the production environment and check the Payments checkbox then click Get authorization code

Once you get the authorisation code in step 2 you can get the OAuth Token

In step 3, select Payments again and Get tokens from Step 2

Once you Get the tokens the system will populate the rest of the fields which you can then paste back into QuickBooks integration