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.

DPM response URL handling -- META refresh

Hi -- been using the AuthNet DPM process for about 2 years now. Works great overall... we process a couple hundred orders per day on our site using DPM. Occasionally, some people have trouble with the response URL and how it parses the good/bad respo...

CIM - Get Transaction History for Payment Profile ID

Hello, I want to retrieve the transaction history for a particular payment profile id. I have found this link "" to get the transaction history in forum. I have tried "get transacti...


Getting start date of subscription Solved

Hello because a StartDate from our DB is different to startdate from ANso i need to get startdate from AN to update our db. any api to do that? Thanks

WooCommerce DPM Problem

***I am going to apologize ahead of time, as I have minimal knowledge in this department, but I am the best we have.***Starting back on June 11th, all transactions processed on our webpage created the following message after submitting payment inform...


CIM Payment Profile setup and transacting

Hello friends, Hope my question makes some sense so you can give inputs to it and point me in the right direction. We have decided to use CIM for member subscription over ARB as we have lot of business rlues related to billing that ARB don't support....


Search Transactions by field Solved

Hello Community, I'm about to integrate AIM, ARB and possibly Transaction Details API's into my CRM. I have searched through the documentation and google and I cannot find any method or API call to simply search transactions (settled or unsettled) by...

Invalid Account, posting CC transaction to sandbox Solved

Hello, I am receiving "The merchant API Login ID is invalid or the account is inactive." when posting a credit card transaction from my website to my sandbox account. The website has been integrated with for credit card transactions for...

Unsettle transactions

Hello, Can someone help me settle our unsettle transactions. The 1st one happened on 29-Jan-2014. Thank you very much. P.A. Nguyen


Sample Application Error

Hello, I'm using Sample Application for payment intergration and got error message as below; respnse coderesponsse reason code There are no error code number just text only. Please help me out.


Visa Account Updater Support

Does particpate in Visa Account Updater and similiar programs from the other card brands?

Does Support Other Readers with Key Injection?

I see that says that it only supports the IDTech reader. Those are pre-injected readers and it's unclear whether or not that's just for the mobile app. If you are building a custom app, have the manufacturer's card reader ...

ARB failing due to no address Solved

I used the PHP SDK to set up AIM and ARBs for our subscription service, which went into production 30 days ago and all was fine.. till now. Now we find ALL of those ARBs are being declined since they have NO address.."TRANSACTION RESULTS Response : T...

Can CIM process payments immediately? Solved

I am messing around with the PHP SDK and have successfully been able to create both ARB and CIM. My end goal is to do the following: 1. Process customers first months payment immediately.2. If payment was successful then add them into ARB or CIM. How...

How to Retry a transaction in AIM?

How can I retry a transaction (in case of an error in the code or while calling Authorize.Net) and know whether the transaction was successful or not?


CIM: Data loss during profile deletion

Hello, I am trying to understand the functionalities of this API so that the requirement and business rules with our system could be analyzed. #1 - When a customer profile in CIM is deleted do we lose alltransactiion history on that profile too?#2 - ...


AVS response question

We use the AIM service. I am trying to determine under what conditions the AVS response will return 'N'. I have some cases where the issuing bank rejects an authorization because the expiration date is incorrect (not expired but incorrect), but the a...


Re: ARB and CIM Interoperability

Hi @Lilith, I have one doubt regarding create a CIM profile from ARB Transactions.Is there any restrictions to create a CIM profile from ARB Transaction? Like, the transaction should not be made more than few month ago. Because I can't able to create...

CIM Credit Card per-transaction limitations?

I am getting an error message when trying to create a Credit Card Transaction over 100,000$.63,000$ works though. This is through the sandbox account. What are the real limits per transaction for a live account? Thanks

Online payment form for SIM shows Invoice Number astrisks (*)

One of the records shows in customer invoice number and customer number is single digit asterisk (*), although our records show real invoice number/customer number. although we first create customer invoice number and then save that inv...


Can CIM be used with my own form without sending CC info to merchant?

My requirements are such that PCI compliance should be avoided and thus CC info should only interact with the client and's servers and the payment form should be hosted entirely on our website. Customers should be able to store payment infor...

Empty Response from and

I recently started the transition to The newer functions in the system that use are just fine, but the much more important and common scripts based on somethi...

Empty Response in Callback - continued

This is a continuation of the message: I could not post another message in the former topic (the message woupld post but ...


Newbie trying to integrate to WP Website

Hi All -I am trying to integrate our new account to our website ( We are currently using eTapestry until the end of the year. We are a child sponsorship ministry and our website theme has WooCommerce availabl...


why completed payment of subscription was declined Solved

HelloAs the subject, why completed payment of subscription was declined on 07/14/2015But status of the subscription still in active on 08/10/2015 Please help me understand.Thank you.