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.

I got error message using my login id and transaction key. Solved Locked

Hi, i used smaple_aim.jsp file to test ...if i use test id and key, then it works well.but when i used my API login ID and transaction key (not my personal login id and key)i got error message as follows:This account has not been given the permission...

Silent Post not Posting: Page Load Event Issue? Locked

I'm using ASP.NET 4.0, C#, Web Forms, and Master Pages. I've looked all over and can't figure out why this isn't working. I have a test page (Silent_Test) with button that posts to another page (Silent). The problem seems to be that the Silent page o...

DPM Issues with Grails - Script Time out Locked

I'm trying to integrate DPM with grails rather than JSP/GSP. Rather than have the relay response url go to a jsp I am sending it to a URL that points to a grails controller (i.e. servlet if your not familiar with grails) . The controller is never cal...


POST return link - why does it not redirect? Solved Locked

Hello all. I am using Wordpress with a eShop plugin. WIthin that store we are using authorize as our payment processor. All is working fine but we are now wanting to add a THank you page which shows what the customer ordered. We went into the authori...

Regular Contributor

Customer Information Manager is not enabled (Test Mode) Solved

Here's the short version: I have my test (Sandbox) account set up and, according to the details in it, CIM is turned on.The only option that the sandbox management area gives me in that regard is the ability to turn CIM 'off'. I know CIM is on throug...

code 99 - online tool shows the code matches, so what gives? Solved Locked

See the form that is being submitted below. I am able to verify that the x_fp_hash is correct. The amount is using two decimal spaces as stated, with no "$$". I'm trying to pre-populate the address fields to save the user the trouble, but as of now, ...

Auth Only not working Locked

Hi All, I am new to, I am using AuthorizeNetSIM for my integration. I have used x_type as AUTH_ONLY for my transaction, but in my account that transaction type shows this text "Authorization w/ Auto capture". Does the transaction type i...

Determine if Merchant has changed Transaction Key Solved Locked

I have a payment form that uses the AIM method to post to via PHP. It works great until our customer resets their Transaction Key. I need to know if there is a way to determine (via PHP) if a merchant has reset their Transaction Key. Any sug...

help with Merchant Defined Fields and DPM (PHP) Locked

I'm a new developer, and new to PHP. Especially OO PHP. I've spend a while trying to figure this out on my own, but I'm totally stuck. I hope somebody can help. I'm using DPM, and it works without a merchant defined field. My problem is I need a fiel...


Is there any way to debug Silent Posts for ARBs? Solved Locked

Is there any way to debug Silent Posts for ARBs? The documentation says: "You will also not be able to receive an ARBsubscription transaction Silent Post while using a test environment account." Am I forced to implement and test the parsing of the Si...

Settled Batch List No results found Locked

When i send a request to get the settled batch list, i get a response of no results where as i have one setteled transaction in account. I am using iphone SDK. Can anyone help out? Device logs in correctly, i also enabled transacti...

I got E00003 error while testing with electronic check Solved Locked

Hello, I got following error: E00003,The 'AnetApi/xml/v1/schema/AnetApiSchema.xsd:nameOnAccount' element is invalid - The value '(Elisabeth) Marika Whitfield' is invalid according to its datatype 'String' - The actual length is greater than the MaxLe...


Auto payment in CIM Locked

Hi I need to know whether auto payment is possible through CIM.This means i have a requirement likeif the user clicks on pay button the already stored card information on the server should be used to make the payment process instead of...


System errors on ARB transactions? Locked

Is anyone else getting E00001 unexpected system errors from XML ARB transactions? I'm trying to put a new integration live which has been working just fine in the developer sandbox, and all of the transactions are coming back with that error code.

'String' datatype maxLength Solved

Hello, I am making a request using createCustomerProfileTransactionRequest, and getting the following error response for one of my lineItems:ErrorE00003The 'AnetApi/xml/v1/schema/AnetApiSchema.xsd:name' element is invalid - The value '' is invalid ac...

Sending money to variable owners Locked

Hello, I can use either Server or Advanced Integration API. What I want to accomplish is where the payment from one user would be sent to another user. For example, let's imagine this scenario Owner 1 owns Item AOwner 2 owns Item B User 1 purchases I...

iOS 5 build errors Locked

When I attempt to build my iOS 5 app using SDK, I get the following warning and errors. The first 2 lines on uniqueIdentifier are warnings releated to UDID access going away in iOS 5. Not concerned at this point. The next 8 are errors.I...


C# CIM (SOAP) & Duplicate Transaction Solved Locked

I use C# CIM (SOAP) and I get a response "A Duplicate Transaction has submitted ".Does I can set the "x_duplicate_windows" in my code to set the duplicate time ?

AIM Credit Card refund Locked

Hi. I am new to the AIM API. I currently have ARB (assuming AIM works with ARB) and I am trying to figure out how to submit a refund transaction. I read AIM documentation and also the Guide to Issuing Credit but found no complete example of how to do...

Does DPM Support Textboxes in ASP.NET, Webform, C#, Masterpages? Locked

When I use the following: My value shows up here: ctl00$MainContent$x_zip But when I use: My value shows up properly here: x_zip My question is, is it possible to use a textbox instead of a basic html input field to post to x_... fields? If so, can...

Sending Information to Virtual Terminal with by POST or GET Solved Locked

We process occasional walk-in sales through the virtual terminal under our merchant login at Our in-house order system has already calculated the dollar amount and invoice number at that point. Is there a way that our ...

Can I integrate Authorize.Net with a .NET 1.1 ASP.NET Project? Solved Locked

Hi, I have a .NET 1.1 ASP.NET project (Visual Basic .NET in Visual Studio 2003) that I need to integrate with Authorize.Net.Before I get too deep into the effort, can anybody tell me if this is even possible, or will I have to upgrade the project to ...

ARB PHP sample code gives me a blank page Locked

Hello,using the simple code from the README file of the PHP SDK I've setup 2 using ARB the other using AIM, both located in the same folder using the same sdk files.the AIM works fine and creates a charge on my test account, the ARB gives m...

Android POS Locked

I'm trying to design a POS on an Android Tablet, in an environement consisting 1) Card Swiper ( Connected to the Tablet)2) Webserver ( For Interacting with Autorize.Net) Scenario: Both the Merchant and the customer are at the same premises. The merch...