developer.authorize.net developer.cybersource.com

Cybersource Developer Community Cybersource Developer Community

Cybersource Developer Community
Authorize.net Developer Community

cancel

Turn on suggestions

Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.

Showing results for

Search instead for

Did you mean:

Ask a question

VJAINFAW

New Member

since ‎06-02-2026

‎06-02-2026

Your latest statistics

1 Replies
0 Solutions
0 Kudos given
0 Kudos received

About VJAINFAW

User Activity

Posts
Replies

No posts to display.

Re: Authorize.net PHP API E00013 The field is invalid

by VJAINFAW 06-02-2026 in Integration and Testing • latest reply by SY 06-10-2026

06-02-2026

I’m using the sample code provided in the Authorize.NET API documentation and running it against the Sandbox environment. Over the past 2–3 days, I’ve consistently been receiving the error E00013: The field is invalid.Interestingly, the transaction i...

Account Setup

Merchant Portal

About Payments

About Us

Cybersource.com

Connect

ï¿½ 2026 Cybersource. All rights reserved. All brand names and logos are the property of their respective owners, are used for identification purposes only, and do not imply product endorsement or affiliation with Cybersource.

Copyright © 2026 Khoros, LLC