Integration and Testing

Authorize.Net API questions and help with your payment integration.

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Recorded Developer Webinars Pinned

Please find the links of our recorded developer Webinars Simplify PCI Compliance with Authorize.Net Accept Learn about Authorize.Net API Integration with OAuth 2.0 Creating Automated Workflows Using Authorize.Net Webhooks Thanks Anurag


API / Features documentation Pinned

Use the features you want to build the payment solution you need. You'll be up and running in minutes. Features : SDKS : API reference :


Use Try It Tab for testing APIs on sandbox Pinned

You can test APIs from our Try it Tab in API reference on sandbox without signup Click on the Try it tab and click send .


Use Testing Guide for Specific Transaction Responses Pinned

Using the Testing Guide, developers can trigger specific transaction responses in the sandbox including approvals, declines, errors, as well as AVS and Card Code responses. If you have questions or comments, please use this thread.

C# add settingType to transactionRequest

We are trying to implement the new API in order to handle level II processing. I need to pass the duplicateWindow parameter to my transaction. I can't seem to hold my mouth right to pass dup to the transactionRequest. Could some one please tell me ho...

updating a transaction with a customer order number

I am using the accept hosted option to create a transaction in When I create the initial request, I do not have my custom in-system order number. I get that in my system later. Is there any way I can update a transaction with my customer or...

AcceptUI issues

AcceptUI doesn't seem to use the merchant account settings for only accepting the supported card types for processing. Am testing with a sandbox account and when disabling acceptance of a certain type of card the AcceptUI form still allows it. Also i...

Accept Hosted Form: Truncated Last Zero

We have noticed that the pricing/amount of the payment form is not showing all of of the cent values. For example, when we set the amount to "25.00" or "25.50", the price on the payment form is shown as "$25.0" or "25.5" respectively. If the payment ...


Update ARB Subscription Request - Error E00013

I'm trying to update arb subscriptions to point at new customer payment profiles. However, the API returns error E00013 with message "Phone is invalid. Phone can be one of following formats: 111- 111-1111 or (111) 111-1111." I'm not even submitting t...

Generating Sandbox eCheck Settlement Declines

Is there a way to generate a decline at the time of settlement for eCheck transactions? I am attempting to account for the case where an eCheck transaction may be initially approved, but decline at the time of settlement due to insufficient funds (or...

handshake_failure when using TLS1.2 to sandbox Solved

We got an email from indicating we were not using TLS1.2 and that they would be dropping other suites. I went to investigate and found we were indeed using TLS1.2. But when I attempt to connect to the sandbox ( I getj...

Revenue Tracking Through Google Analytics

We've been trying to get revenue tracking for one of our websites and so far we've been able to upload our scripts everywhere except for the payments page (contained within an iframe on a ClockPMS booking engine page). Even though the script is on th...

Accept.js is not loaded correctly

Hello,I using an Accept.js method to accept an payment, but in few of the transactions its not getting the tokenize data. Its seems that it fails to load/call Accept.js file due to which its fails to create the tocken data (datavalue & dataDescriptor...

Create customer payment profile from transaction Solved

Hi, I am working on a project where I need to create ARB for existing transactions. There are no customer profiles in the account.I thought creating customer profile from transaction (using email) which is successfully completed. However customer pay...

Accept.js: Always sets bank account type as checking

Hi,I am trying to save bank account details by using Accept.js. But when I get the customet payment profile, system returns account type as checking even though I passed businessChecking while creating the payment nonce.

Custom description to appear on Credit Card statement

We are lookingn to add a message to each credit card transaction so that we can show a unique message when our customers look at their statement. The reason is that we are often charging a customer multiple times in a month and for different services...

Webhooks "created" vs completed

Hi, I am trying to simplify my client's admin functions. As of now they have an admin page on the backend of my application with order details, and also the merchant interface with authorize. I'm adding all core functionality of the merchant interfac...


Unable to map transaction detail with webhook notification. Solved

Consider C#/ used to integrate with accept hosted suite where we use payment form to enter credit card details and pay. In above scenario, we use GetAnAcceptPaymentPage.Run to generate token.Once we have a token we make ...

Call to a member function getCardNumber()

Hi, I am trying to build an implimentation into the codeIgniter (3x) framework. I've built an 'Authorize_net' library and am successfully accessing the library. However, I am currently getting this error: [03-Dec-2018 15:18:22 UTC] PHP Fatal error: C...


Accept hosted Transaction Response in webform Solved

Here is the working source code: Am working on web application with web forms. I have successfully integrated hosted payment form and also once I click on pay, I receive the author...


Webhook transaction ID not found in transaction search

I have set up the webhook notification found Here that responds a api response of (example): { "notificationId": "d0e8e7fe-c3e7-4add-a480-27bc5ce28a18", "eventType": "net.authorize.payment.authcapture.created", "eventDate": "2017-03-29T20:48:02.00800...

Adding Invoice Number to Refunds in Node

It was frustrating not finding this in the API docs so I thought I'd share here.Occasionally, in trying to issue multiple refunds back-to-back for transactions that were very similar (same customer, cc, price), we would get a duplicate transaction er...

Cipher suits on sandbox and Production Solved

As per recent announcement made by, SHA1 cipher suits has been removed from all test endpoints. We are using Windows Server 2008 SP2. We have installed required patch on our server. TLS 1.2 integration was working upto 6th Nov. We are f...

Woocommerce CIM Accept.js Error

Background:Doing a website for a client and I've never used before as a processor, but I am very familiar with WordPress and WooCommerce. What I did: I spoke with my client's merchant account rep and he created the account...


Formsite - another payment failure error Solved

We are setting up forms using Formsite. We set up the payment gateway Payment Location to be At, to take our users to's payment page.When we tested the form, we got the following message:The following errors ...

Regular Contributor

Show Company field on Accept Hosted Payment Form?

Is it possible to show the Company field on the Accept Hosted Payment Form via the API when requesting a token? The Hosted Form Parameter Settings documentation does not seem to include such an option. As a side note, beware that setting Company to r...

Transaction Issues?

Hi All, Having trouble transacting with ETN. I've got 2 transfers that are "completed" yet the ETN: is "pending" and there's as yet no transaction hash.First transaction was on the 4th Feb, the other was about 10 hours ago.Previously had no issues an...


WooCommerce Transection Declined

Three time Transection Declined with wrong credit card, on 4rth submission success email sent by with wrong credit card.but in sandbox it shows declined transection