Welcome to the Community! Pinned
Welcome to the Authorize.Net Developer Community. The purpose of this community is to provide a peer-to-peer support and interaction channel for developers using Authorize.Net’s APIs, certification and affiliate programs. To be part of our community,...
Planned Network Changes - Production/Sandbox - 11/7/2025 Locked
On 11/7/2025, we will be implementing necessary network updates for Production and Sandbox, beginning at 6:30 PM Pacific. For details on services intermittently inaccessible, please see our support article: Planned System Maintenance Service Impact T...
Planned System Maintenance Notification For Sandbox – 11/3/2025 Locked
On 11/3/2025 at 8:30pm PT to 1:00am PT on 11/5/2025, we will be testing a network change in our Sandbox environment. During this time, any solutions that are connecting directly to our IP's may see disruption due to our IP's changing. It is recommend...
Planned System Maintenance Production Notification - 10/24/2025 Locked
We will be performing Production system maintenance on Oct 24th, 2025 beginning at 9:00 PM Pacific, lasting for approximately 30-60 minutes with intermittent service interruption. Though services will be impacted, no service should be unavailable for...
Planned Network Updates – October 6th, 2025 Locked
On October 6th, 2025 from 9:30pm PT to October 7th, 2025 at 2:00am PT, we will be testing a network change in our Sandbox environment. During this time, any solutions that are connecting directly to our IP's may see disruption due to our IP's changin...
Planned Network Updates – October 5th, 2025 Locked
On October 5th, 2025 from 9:30pm PT to October 6th, 2025 at 2:00am PT, we will be testing a network change in our Sandbox environment. During this time, any solutions that are connecting directly to our IP's may see disruption due to our IP's changin...
Planned System Maintenance Production Notification - 9/19/2025 Locked
On 9/19/2025, we will be implementing planned payment gateway updates for Production, beginning at 8:00 PM Pacific. For details on services intermittently inaccessible, please see our support article: Planned System Maintenance Service Impact Though ...
Release Notes Locked
Stay up to date with the latest enhancements and fixes for Authorize.net (2.0). Bookmark and visit our release notes here: https://support.authorize.net/knowledgebase/Knowledgearticle/?code=KA-05319. Updates are published every two weeks.
Planned System Maintenance Production Notification - 8/21/2025 Locked
We will be performing Production system maintenance on August 21st, 2025 beginning at 5:00 PM Pacific, lasting for approximately 30-60 minutes with intermittent service interruption. Though services will be impacted, no service should be unavailable ...
Planned System Maintenance Production Notification – 8/23/2025 Locked
On 8/23/2025, we will be implementing planned security updates for Production, beginning at 8:00 PM Pacific.For details on services intermittently inaccessible, please see our support article: Planned System Maintenance Service ImpactThough each serv...
Digicert TLS Certificate Renewals Locked
Digicert TLS Certificate Renewals Stating today July 28th, 2025, Authorize.net is renewing their Digicert TLS certificates that applications and websites use to communicate with our systems. This change will impact both browser-based and server-to-se...
Planned System Maintenance Production Notification – July 25th, 2025 Locked
On 7/25/2025, we will be implementing planned security updates for Production, beginning at 7:00 PM Pacific. For details on services intermittently inaccessible, please see our support article: Planned System Maintenance Service Impact Though each se...
The new Authorize.net is live for Sandbox next week Locked
Starting next week (7/7/2025), you’ll be able to access the new Authorize.net in our Sandbox Environment (sandbox.authorize.net or logintest.authorize.net). Here are just some of the benefits of the new Authorize.net: Tailored workspace. Create dashb...
Planned Security Updates Production Notification – June 27, 2025 at 7:00pm PT Locked
On 06/27/2025, we will be implementing planned security updates for Production, beginning at 7:00 PM Pacific. For details on services intermittently inaccessible, please see our support article: Planned System Maintenance Service Impact Though each s...
Planned System Maintenance Production Notification – June 13, 2025 Locked
On 06/132025, we will be implementing planned payment gateway updates for Production, beginning at 8:00 PM Pacific. For details on services intermittently inaccessible, please see our support article: Planned System Maintenance Service Impact Though ...
Planned System Maintenance Production Notification – March 29, 2025 Locked
On 03/29/2025, we will be implementing planned payment gateway updates for Production, beginning at 9:00 PM Pacific. For details on services intermittently inaccessible, please see our support article: Planned System Maintenance Service Impact Though...
Planned System Maintenance - SSL Certificate Change - Sandbox & Production Environments Update Locked
Authorize.net is changing the SSL/TLS certificates that applications and websites use to communicate with our systems, moving from Entrust to DigiCert. This change will impact both browser-based and server-to-server interactions. Scenarios Requiring ...
Planned System Maintenance - SSL Certificate Change - Sandbox & Production Environments Update Locked
Due to issues encountered since implementing our Digicert SSL/TLS certificate update and the impact that it has had on some of our tools and services, we have reverted back to the original Entrust certificates. We will be re-evaluating impact and loo...
Planned System Maintenance Notification Production - October 12th, 2024 Locked
We will be performing Production system maintenance on Oct 12th, 2024 beginning at 9:00 PM Pacific, lasting for approximately 30-60 minutes with intermittent service interruption. Though services will be impacted, no service should be unavailable for...
Planned System Maintenance Notification Sandbox - August 20, 2024 Locked
On 08/20/2024, we will be implementing planned payment gateway updates for Sandbox, beginning at 5:00 PM Pacific.For details on services intermittently inaccessible, please see our support article: Planned System Maintenance Service Impact Though eac...
Planned System Maintenance - SSL Certificate Change - Sandbox & Production Environments - Update #2 Locked
Authorize.net is changing the SSL/TLS certificates that applications and websites use to communicate with our systems, moving from Entrust to DigiCert. This change will impact both browser-based and server-to-server interactions. Scenarios Requiring ...
Planned System Maintenance Notification Production - April 20, 2024 Locked
On 04/20/2024, we will be implementing planned payment gateway updates for Production, beginning at 9:00 PM Pacific until 9:30 PM Pacific. For details on services intermittently inaccessible, please see our support article, Planned System Maintenance...
Merchant Interface Enhancement - March 2024 Locked
Authorize.net will be enhancing the Merchant Interface. These enhancements will only affect the style and appearance of the interface; no functionality changes will be made. The anticipated release dates for these enhancements are listed below and if...
Planned System Maintenance Notification Production - Jan 25, 2024 Locked
On Jan 25, 2024, we will be implementing planned payment gateway updates for Production, beginning at 9:00 PM Pacific.For details on services intermittently inaccessible, please see our support article: Planned System Maintenance Service ImpactThough...
Planned System Maintenance Notification - Expiring Certificate Update - 2024 Locked
Authorize.net is renewing an expiring leaf certificate. This change only affects merchants using Authorize.net's APIs on their website or payment application. The root and intermediate certificates will remain the same. If your site or application tr...
Planned System Maintenance Notification Production - Jan 20, 2024 Locked
On Jan 20, 2024, we will be implementing planned payment gateway updates for Production, beginning at 9:00 PM Pacific.For details on services intermittently inaccessible, please see our support article: Planned System Maintenance Service ImpactThough...
Planned System Maintenance Notification Production - Oct 28, 2023 Locked
On Oct 28, 2023, we will be implementing planned payment gateway updates for Production, beginning at 9:00 PM Pacific.For details on services intermittently inaccessible, please see our support article: Planned System Maintenance Service ImpactThough...
New Shopify connection to Authorize.net Locked
Shopify is enhancing its payment platforms and processing functionality. In response, Authorize.net is developing a new connection to the updated Shopify platform. This article provides information to help you plan ahead for this change. The changes ...
Planned System Maintenance Notification Production – 06/08/2023 -- Updated2 Locked
On June 8, 2023 (8pm PDT)/June 9, 2023 (3:00am GMT) we will be performing networking updates for Production, beginning at 8:00pm Pacific. This update will remove support for CBC ciphers. ECDHE GCM are preferred ciphers to be used at this time. This c...
Planned System Maintenance Notification Sandbox – 05/02/2023 Locked
On May 2, 2023 (10pm PDT)/May 3, 2023 (5:00am GMT) we will be performing networking updates for Sandbox, beginning at 10:00pm Pacific. This update will remove support for CBC ciphers and add support for TLS v1.3. ECDHE GCM are preferred ciphers to be...
Planned System Maintenance Notification Sandbox - 03/29/2023 Locked
On 02/15/2023, we will be implementing planned payment gateway updates for Sandbox, beginning at 5:30 PM Pacific and this will be an extended maintenance.For details on services intermittently inaccessible, please see our support article: Planned Sys...
