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.


Testing ARB and AIM Locked

I'm currently trying to setup ARB and AIM methods to replace my PayPal ran site. The site has a membership (or subscriptions) and a store. I would assume the ARB and AIM combo is best for me. If not, please let me know. I'm already setting up the SSL...


How to determine invalid credit card number Locked

I am needing help with a credit card validation script. I have figured out how to determine if a credit card is valid/invalid but what I am needing is this:If someone enters an invalid credit card number, is there a way to determine which number is i...

Missing or invalid token Solved Locked

I am evaluating Authorize.Net as a likely solution for initial and re-curing billing for my Saas application. I have been putting together a proof of concept for my manager. It is an ASP.Net WinForms app. I have been following the examples from the c...

A valid amount is required Locked

Currently, when purchase on my site, i met this message "A valid amount is required".I editedx_amount = 1 -> OKx_amount = 0.1 -> OKx_amount = 0.09 -> show error So, i want to know what's range(minimum and maximum) of x_amount. I spent 2 hours to sear...


CARDPRESENT TEST MODE prior auth capture Error Locked

I am using card present TEST MODE transaction First i authorized only(auth_only) 100$ using track1 then the transaction id is 23456789 has come again i am using the same transaction id(23456789 ) and transaction detail i am capturing the amount using...

relayresponse.asp Solved Locked

I'm sorry if this has already been discussed, I did do a search. I am very new to asp and have been trying to set up just a very basic relay response. I tried using the relayresponse.asp sample that supplies to no avail. I am pretty sur...

Problem with CIM and Drupal Solved Locked

So I'm putting in some CIM functionality in a Drupal 7 site I'm building. I put the relevant parts of the sample scripts in a particular rule and then activated it, but I keep getting an error like this: Warning: fsockopen(): unable to connect to ssl...


ARB? Can it automatically generate incremental invoices? Locked

Hi friends,i'm building an application that would process recurring bills and i already setup the ARB system successflully. All works perfectly beside the fact that i wouldn't know how to add extra input like incremental invoice numbers. I'm not sure...


Marking a CIM transaction as recurring from an external recurring system Locked

I am using CIM and have my own recurring billing system. In addition to the recurring payments, I accept one-time transactions which also creates profile/payment profile in CIM. I am looking for a way to distinguish between the two types of payments,...


Authenticating Credit card And Prepaid card Locked

Hello , Sorry I dont know where to post the Queries , so I am Asking to you. Is there Different APi,s for Authenticating Credit card And Prepaid card?. Backround is: I have Application which allowes User to enter credit card and Prepaid...

Creating a new CIM customer over SIM Locked

I am transitioning a customer from Simple Checkout to SIM, and have learned that they use customers inside the customer information manager to manage repeated payments. Am I able to register them as a customer when submitting a SIM transaction? I hav...

API login and password key not working! Locked

Like said above. I even renewed for a new key and edited it within my SQL database however. When people proceed to checkout I get an error message 13. It was working before, I used a chopped up store code in the beginning then switched it over to cub...

Urgent Trasaction declined but amount get reduced from account Locked

Hello Team, I am new for payment. i implement one api with my codeigniter(php) project.When i proceed with that .it gives me some transaction declined error.however amount get reduced from my account and it show in account...


Transcation Fee possibilty to merchant account Locked

Suppose I am authorize amount 100$ using auth_only methodfor this auth only any merchanct transaction fee is there? for cancellation (void) i know some merchant transcaction fee is there after authonly i will capture using prior auth capture this tim...

Return url after payment Locked

When I have completed payment on the sandbox I always get redirected to Shouldn´t I get redirected to the url set in parameter "x_receipt_link_url" ?

Looking for well formed XML for AIM refund and capture_only Solved Locked

I'm trying to test out some new code I've written and I cannot seem to form the correct XML needed to issue a CREDIT or CAPTURE_ONLY via the AIM XML API. Is it possible for someone to post an example of well formed XML for a refund and/or capture_onl...

New and confused. Trying to replace Paypal Locked

Hi. I am trying to replace the use of paypal on my site as it has given me tons and tons of problems. I want nothing more to do with it. Although I have no clue as to where to start. I do not not know what type of setup would be good for me and I do ...

CIM Refund - null transaction id Locked

I am using the CIM library to issue refunds. I am doing this though Authorize.NET's C# SDK Refund method. While developing with a test account in test mode, I have noticed if I pass a NULL transactionId, the transaction successfully refunds. Is this ...

Question on simple checkout Locked

I am a website developer and I have a client (a garbage hauler) who wants people to pay their bill on line. All they need is someone to put in customer name, account number and the amount. I am thinking that in a way this is similar to a donation. If...

Member payment integration for Windows .net application Locked

I am working in a Windows .net application. i have a no idea how to use the Authorize.Net payment getway integration. pls give me help how to Authorize.Net Payment Getway work in Desktop .net Windows application.

Which API do we need? Locked

Our company just recently launched our Facebook shopping cart platform. At this time, the 2 payment options available to our merchants are SkyyPay and PayPal. However, we are now looking to integrate as an additional payment option as w...


DPM DotNet API Validation returning false Locked

I am integrating with using the DPM mechanism, basing my code on the url below. worked fine while testing, however, when I turned off test mode, my calls to AuthorizeNet.SIM...


URL for a product? Locked

I want to send a payment URL for a product to a client for payment but I can't figure out how to get it out of the code that's generated by a button. Any ideas? thanks.


frames security questions Solved Locked

I made a web application with 3.5 that implements the AIM method, which requires an SSL certificate. A web developer wants to integrate my pages with their site by putting my site inside of a frame on their website. I realize it sounds a litt...