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.

Migrating credit cards to CIM

Hello, I need to upload a list of credit cards (customer number, customer name, credit card number, expiration date) and create a CIM record for each credit card. For each credit card I need to get bach the customer profile and payment profile that w...

Regular Contributor

Production URL for the SOAP Service Solved

We are about to go in production with our system and the client decided that now they want to separate parts of their business and use two different Authorize.Net Merchant accounts. That means two pairs of API Login ID and Transaction Key. On the dev...


Class 'Symfony\Component\Yaml\Yaml' not found

Installed composer, grabbed the 30M (!!!!) worth of files needed to run your Hello World script and still, I ran into the same issue as this person.


Eclipse import Auth Net Jar files

I have just begun writing Andoid apps. In Visual Studio I imported the exe file from the SDK. Do you simply copy the jar files into the /libs directory or do you have to add the package? Seems like it would be simple, but more than just copying the j...


XML problem updating CIM profile. Error E00003

I'm working on a project that uses what appears to be a slightly older version of the PHP SDK. Sadly, the PHP code does not appear to specify any version for the SDK. I have constructed code using this SDK that is supposed to update a CIM profile. I ...


eCheck Functionality

Hi, I want to know about eCheck Functionality. Actually I've implemented the eCheck functionality. Now I need to know is it works for US banks only or it works for all banks in world. Or how can I identify that eCheck will work for which bank? (Merch...

CIM: Allowing duplicate payment transactions

I appreciate any help in advance. As of about 3 days ago the CIM api has been creating duplicate authorization transaction randomly for the exact same transactions (same invoice number etc). It doesnt seem to have any pattern as to when it happens, a...


Creating a token without authorization

When a new customer checks out, we want a token to be generated after their credit card is entered so that the cc is not stored on our server. We do not want to charge that credit card until the order (with the token included instead of the cc number...

No transactions are settling

We have not had any payment batches settle since 1/5 in our sandbox account. We have had multiple transactions submitted between then and now, but we have not gotten any settled batches.


Intermittent issues with the sandbox

Hi All, I've integrated the API into an application that is currently in testing. We are using a sandbox account while in testing. We have faced some intermittent issues with the sandbox environment. It works most of the time but someti...


Get TransactionID and if payment was success

After a user fills out my credit card payment form, they are redirected to to pay. If it goes through, I want to get the transaction id and the success notice that they paid. Something like this for ...


echeck with DPM

I am using, c#, and web forms (not MVC). I was following this thread, but I am not sure what the code behind would be to implement this solution.


PurchaseId autogenerate number

How can I autogenerate the PurchaseId? I am following a tutorial from here: This part is trying to grab a PurchaseId from somewhere (unknown to me ...


Card present with significant PCI compliance?

Hi, I own a brick and mortar business and most of our transactions are card present. I am hoping to change to using CIM. However, as i understand it, if we use a hosted payment form and enter all the card numbers manually, we'll be char...

unable to create new sandbox account

Hi, I'm having issues creating a new account... It always says the following error... Anyone has an idea why?.. Thanks.. An error occurred during processing. Please try again.Error creating test account


How to send billing info? (Using DPM, C#, and ASP.Net) Solved

Hello, I have tried many attempts at trying to send data from my form that includes billing info like first name, last name, address, etc. I need to add something like this but any of my attempts haven't worked:x_first_name = FirstName.Text; This is ...

Regular Contributor

Authorize.Net Down

CIM API endpoint down since 8:50 a.m. Eastern ... ... seems to be taking several minutes to reply to any request ... status update?


AIM Transaction Response has invalid Response Code Solved

This is a strange one, happening with the AIM gateway. We have a site that is receiving "1.0" for the Response Code, which is consistent regardless of whether the card is authorised or not. We would expect any value from 1, 2, 3 or 4 only. The site i...


What fields can I use with setSearchType?

I have an implementation of using PHP and I am using the customer information manager (CIM) I would like to search for (get) all payment profiles for a specific customer profile. The sample documentation shows how to "get list of all th...

SIM Payment Form Time out notification

Hi,We are have recently switched from DPM to the SIM method. Our system is set up to use the Relay Response for returning transactions, rather than the AdN Receipt Page. We are concerned with failures in the return response after a user successfully ...

create arb from cim

Hello, can we create ARB from CIM in new recent changes in API ? Thanks!

Vat Number Is Not Available In Dubai

Hello. I have My Registered Business In Dubai. But I dont have VAT Number because Duabi is Tax Free.So Please Help me About all of This. Thanks.