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Can I integrate my order form with

Yes, you can. 123FormBuilder is an certified solution. This means you can trust our services when receiving money in your account from your clients through form submissions.

To integrate your online order form with your payment gateway, navigate to your Form Editor and E-Commerce section. From the list choose


Two new fields will pop up in a box below: API Login ID and Transaction Key. Type in your information and enable the processor.

payment integration

To retrieve either one of your authentication data, follow the steps below:

1. Log in to your account.

2. Go to AccountSecurity Settings section and go to API Credentials and Keys. Here, you can copy the Login ID and Transaction Key that you require back in 123FormBuilder. Security

Important Note: To test your order form, you’ll need a sandbox account created at Authorize’s Sanbox platform for developers.

Use the information of your sandbox account to set up your integration. Enable payments in sandbox and start simulating a transaction.

sandbox option

Tick the option Create a Customer Information Profile (CIM) if you want to save client profiles in your account based on the submitted credit card number from the first purchase. When a form user submits an order for the first time, a profile will be created in with the payment and shipping information. The shipping information may be changed each time the form user submits another order on your form.

CIM option


    1. Hi Camelia!

      If you go to Form Settings –> Notifications, scroll down till you see the option “Attach submission as a PDF to the notification email.”

      This will send a PDF along with every new submission.

  1. I am having problems with my existing shopping cart and I would like to create a shopping cart using 123forms, I have account.

    Do you have any templates available? or Will be easy to create one?

    1. Hello Alex!

      We do not offer shopping carts on 123FormBuilder, but we do offer the possibility to integrate merchant gateways such as to your online order forms. It’s quite simple: you create your order form (customize it as you want), you assign the prices and other payment settings, and integrate it with a payment gateway that we offer. You enter your merchant account information for the two apps to sync so that each submission will create a transaction in your account.

      Payments are available for Platinum plans or higher. See our features matrix for more information about each plan.

      Contact our support specialists at or via our contact form if you require more details or need assistance.


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