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.

Super Slow DPM response times

We've integrated our site with the DPM method. We are timing how long it takes between the time we initially post to and how long it takes before the reservation-relay page is posted back to from the servers. Some of our transaction...

Firefox Warning on Relay Response

I've seen similar threads here, but I didn't find anyone asking quite the same thing, so here we go: I'm working on a WooCommerce plugin that adds Authorize.Net. There are others that do so, but not in quite the same way. Because of certain restricti...

Can we do Auth_Only option again an agin

Hi, I tried to Authorize the card using AUTH_ONLY transaction for AVS prior to a CAPTURE.Do we have to use AUTH_ONLY transaction or can we do CREDIT staright away. Also, is there any problem if we use AUTH_ONLY again and again. Please help me regardi...

When is the last 4 digits needed?

I develop software that has support for multiple gateways. The customer chooses which gateway they want to do by selecting the appropraite plugin. I'm trying to keep a standard plugin API, but one thing that is different from Authorize.Net and other ...

Card Present and Checks?

Is it possible for a CP account to process Checks (eCheck) in production? I signed up for a CP sandbox account, and I can't seem to be able to do eChecks.


wire transfers on a site

Hi all, I have worked with to setup up credit card and ACH checking account payments on a site. But now I am curious if there is also a way to support wire transfers on the site also... (or if that is even possible on a site)... Thanks ...


Parameter 'refId' is not defined in ARB wsdl. So it's impossible to pass it to webservice method call.

Direct Post Method with Php causing problems in test environment

I have using test account in order check my code and transactions.I am using local server for thos purpose i am using xampp package. I have designed all required files and did whatever the page

CIM hosted page will not submit after saving account info... Solved

Hello, I have read the two other threads i could find on this subject but still have not been able to solve this problem. From what i can tell this is a cross site scrpting/iframe issue. this issue only materializes for some people on older systems/b...

nopCommerce ChasePaymentech

Hi, I am looking to implement Chase Paymentech payment system in nopCommerce. Can this be done using Authorize.Net? If so, how can this be accomplished? Is there a plugin already available for nopCommerce/Chase Paymentech integration? If not, how doe...

AIM Some fields not showing...

Hello. I am working with a 3rd party software that integrates with and the only collect the client's credit card info but not the billing address. I was told that I could add other fields but I have tried and they don't show up in the m...

Integrate with card swiper

Hi, We are building a vending machine solution for a client using Android. Is it possible to use card swiper device to get card information and process payment? I checked with the current Android SDK. But I don't see any API support card swiper. My e...

CIM, eCheck and transaction date Solved

We have implemented functionality, using CIM and eCheck, to make recurring payments from customer's bank account. At the end we have a few questions about transaction dates. Due to spec and other posts to this community, transactions will be processe...


Very disappointing indeed. I signed up for the test account to assess whether I would take on a client having issues with the SDK, and after the 15 minute quick start, was rewarded with: "An error occurred while trying to report this transaction to t...

Fingerprint Testing for Asp Classic

Need a little help with adding fingerprint code to asp classic (vb and javascript) code. Getting type mismatch error when processing test trans at Processing is in the subroutine which follows: 'THis is the subroutine for ...


$transaction = new AuthorizeNetTransaction;$transaction->amount = '0.01';$transaction->customerProfileId = $profile_id;$transaction->customerPaymentProfileId = $payment_profile_id;# Process it$response = $cim_com->createCustomerProfileTransaction("Au...

Can't Create Test Account

I keep getting the following error message: Form ErrorsAn error occurred while parsing the XML request.Error activating test accountPlease return to the form and correct the errors. I do get the welcome email but my credentials don't work


CIM createCustomerPaymentProfile Solved

I am using CIM - XML - PHP I can create a customerPaymentProfile successfully unil I can any of the following to :address, city, state, zip, country, then I get the error: [E00003] The element 'billTo' in namespace 'AnetApi/xml/v1/schema/AnetApiSchem...


Only checking for zip code validation

Hi.My use is a little complicated. We want to use the same account across the our website and iphone app. But on the iphone app we only want to ask for the users zip code and not their full address. Right now what I am doing is creating...

getting transaction fished pool Locked

I am using the SIM Method and I am getting (99) This transaction cannot be accepted. I am used the response 99 tool. But was frstrated that my figerprint just would not line up.Since you can not put items in one at a time it is hard to see exacty wha...

iOS App, do I need to register all devices? Solved Locked

I have a client that uses for ordering on their website. I am developing an app for them that will allow their users to make outfits on their mobile device and then order the clothes right from the app. In all the research I have done i...


Error processing your payment Solved

I'm working on the AIM API method using the payment-form sample code. (The page refers to it as the sample app). Is that the same thing as the SDK? I'm confused.The code I'm using requires AuthorizeNet.php and through that AuthorizeNetAIM.php. Appare...

Checking account withdrawals Solved

Hi, We are using SIM and CIM apis (PHP) with hosted forms for payments. SIM are used for one-time payments, and CIM for recurring payments. For our developer account we get the 'Bank account' payment option. When choosing bank account type 'Personal ...

Getting error responce "E00040 Record Not Found"

Hello,I am sending request to by creating xml in below format, 49U3c9yBHbj4zaHM626a7W3XrW220544267JohnDoe123 Main St.BellevueWA98004USA000-000-000041111111111111112023-12liveMode it's having correct customer profileid, i have checked twice, but it's ...

DPM credit response fields

Can i get a list of all the fields sent back in the response for a credit request? I need to be able to parse out and translate that info. I can't find it in the documentation. Thanks.

MD5 Hash validation in Relay_response with php SDK Solved

hello, I'm new to AutNet and working on SIm method with PHP sdk.when I use the TEST Account I get everything right! and I get the Relay_Response as well, no problem all Fine! But, When I was trying to impelemt the LIVE section I had all the matters f...