Authorize.net Outage History, Downtime & Incident Records

Month	Uptime	Days Tracked	Days with Issues
August 2026	53.3%	15	7
July 2026	71%	31	9
June 2026	80%	30	6
May 2026	86.7%	15	2

August 2026

API Connection/Endpoint Service Disruption - Sandbox Environment

major

Started: Aug 15, 5:25 AM

investigating

Authorize.net is aware of an issue that is currently affecting the Hosted Payment form service in Sandbox Environment. We are investigating the cause and working urgently to resolve the issue. Impact: Merchants may experience issues completing payments through Sandbox hosted payment forms due to a CAPTCHA issue. Reported Start Time: 12 August 2026 3:00 PM GMT Next Update: As current status changes We regret any inconvenience this may cause for our customers. We will ...

Aug 15, 5:25 AM

API Connection/Endpoint Service Disruption

major

Started: Aug 14, 8:42 PM

investigating

Authorize.net is aware of an issue that is currently affecting the Hosted Payment form service. We are investigating the cause and working urgently to resolve the issue. Impact: Merchants may experience issues completing payments through hosted payment forms due to a CAPTCHA issue. Reported Start Time: 13 August 2026 Next Update: As current status changes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is ...

Aug 14, 8:42 PM

NAB EPX Processing Service Disruption

major

Started: Aug 13, 5:32 PM

monitoring

The issue affecting transactions processed through the NABEPX processor has been mitigated. Visa continues to monitor closely with NABEPX to confirm service stability and ensure the issue is fully resolved. Impact: Merchants may have encountered transactions returning RTC 20 on NABEPX processor during authorization. Reported Start Time: 13 August 2026, 16:07 GMT Reported End Time: 13 August 2026, 17:39 GMT Next Update: As current status changes We re...

Aug 13, 6:18 PM

investigating

Authorize.net is aware of an issue that is currently affecting the NAB Processor transaction processing. We have received confirmation from NABEPX that they are aware of the issue on their end and we are actively communicating with them to identify and resolve the issue. Impact: Merchants may encounter transactions returning RTC 20 on NABEPX processor during authorization. Reported Start Time: 13 August 2026, 16:07 GMT Next Update: As current status changes We reg...

Aug 13, 5:32 PM

Simple Checkout Processing Service Disruption

minor

Started: Aug 11, 11:09 PM

Simple Checkout

investigating

Authorize.net continues to investigate the cause and working urgently to resolve the issue. For the time being, users are advised to enable Advanced Fraud Detection Suite filters to identify any suspicious transaction activity with a filter action of Do Not Authorize and Hold For Review. (Enhanced AVS, Enhanced CCV, Daily Velocity, Hour Velocity, Amount). Reported Start Time: 03 August 2026, 21:14 GMT Next Update: As current status changes We regret any inconvenience this m...

Aug 13, 7:25 PM

investigating

Authorize.net is aware of an issue that is currently affecting Simple Checkout processing. We are investigating the cause and working urgently to resolve the issue. Impact: Clients using Simple Checkout may see unexpected processing volumes. Reported Start Time: 03 August 2026, 21:14 GMT Next Update: As current status changes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Please do not hesit...

Aug 11, 11:09 PM

Vantiv Service Disruption

major

Started: Aug 8, 6:19 PM

monitoring

A fix has been implemented for the issue affecting Vantiv transaction processing and we are monitoring closely to ensure the issue is resolved. Impact: The issue impacting Vantiv transaction processing has been mitigated. Reported Start Time: 21:14 GMT on August 03, 2026 Reported End Time: 01:15 GMT on August 09, 2026 Next Update: As current status changes. Please do not hesitate to contact the Authorize.net support team if you have any questions or concerns. ...

Aug 9, 3:18 AM

investigating

Authorize.net continues to investigate the issue that is currently affecting Vantiv transaction processing. Impact: Users may experience delays, intermittent errors, or transaction failures for payment-related services. Reported Start Time: 03 August 2026, 21:14 GMT Next Update: As status changes Please do not hesitate to contact the Authorize.net support team if you have any questions or concerns. <a href="https://support.authorize.net" target="_blank">Authorize.ne...

Aug 8, 10:33 PM

investigating

Authorize.net is aware of an issue that is currently affecting Vantiv transaction processing. We are investigating the cause and working urgently to resolve the issue. Impact: Users may experience delays, intermittent errors, or transaction failures for payment-related services. Reported Start Time: 03 August 2026, 21:14 GMT Next Update: As status changes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is...

Aug 8, 6:19 PM

July 2026

Authorize.net Corporate and Support Websites Service Disruption

minor

Started: Jul 23, 6:11 PM

investigating

Authorize.net is aware of an issue that is currently affecting the functionality of Corporate and Support Web Sites. We are investigating the cause and working urgently to resolve the issue. We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Impact:Support Center users may experience delays when creating cases, posting comments, and using chat functionality. Reported Start Time: 13:30 GMT, 23 July 2026 Next Update: A...

Jul 23, 6:11 PM

PINT, MINT, mPOS and Windows App Login Issues

major

Started: Jul 12, 3:42 AM

monitoring

The issue affecting multiple portal Interface has now been fully resolved. Authorize.net is conducting an internal review of the events to mitigate future occurrences. Reported Start Time: July 12th, 2:15 AM GMT Impact: Customers are now able to use all relevant portal Interface as normal. Next Update: No further updates, issue resolved. Please do not hesitate to contact the Authorize.net support team if you have any questions or concerns. <a href="https://support.au...

Jul 12, 5:02 AM

identified

Partial recovery has been done and mPOS and Windows App is working as expected. We have identified the issue affecting the issue of the Merchant and Partner Interface. We appreciate your patience as we work urgently to implement a mitigation. Impact: Users may experience login issues with Merchant and/or Partner Interface. Reported Start Time: July 12th, 2:15 AM GMT Next Update: When status changes or new available is available We regret any inconvenience this may c...

Jul 12, 4:27 AM

investigating

After further investigation, more impact had been identified. This include mPOS and Windows App. We are investigating the cause and working urgently to resolve the issue. Impact: Users may experience issues with login for Mulitples Portal Interface. Reported Start Time: July 12th, 2:15 AM GMT Next Update: Within 60 minutes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Please do not he...

Jul 12, 4:08 AM

investigating

Authorize.net is aware of an issue that is currently affecting the login process for Merchant and/or Partner Interface. We are investigating the cause and working urgently to resolve the issue. Impact: Users may experience issues with login for Merchant and/or Partner Interface. Reported Start Time: July 12th, 2:15 AM GMT Next Update: Within 60 minutes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue i...

Jul 12, 3:42 AM

Vantiv Refund Settlement Issue

major

Started: Jul 1, 2:52 PM

monitoring

A fix has been implemented and we are monitoring closely to ensure the issue is fully resolved. Impact: This issue impacted the settlement of refund transactions processed through Vantiv. Reported Start Time: 24 June 2026 06:42 GMT Reported End Time: 1 July 2026 03:10 GMT Next Update: As current status changes. Please do not hesitate to contact the Authorize.net support team if you have any questions or concerns. <a href="https://support.authorize.net" target=...

Jul 1, 2:52 PM

investigating

We are continuing to investigate this issue.

Jun 30, 2:43 PM

investigating

Authorize.net is aware of an issue that is currently affecting Vantiv refund settlement processing. We are investigating the cause and working urgently to resolve the issue. Impact: This issue is impacting the settlement of refund transactions processed through Vantiv. Reported Start Time: 24 June 2026 06:42 GMT Next Update: As status changes. We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. ...

Jun 30, 2:41 PM

June 2026

Vantiv Refund Settlement Issue

major

Started: Jun 30, 2:34 PM

investigating

Authorize.net is aware of an issue that is currently affecting Vantiv refund settlement processing. We are investigating the cause and working urgently to resolve the issue. Impact: This issue is impacting the settlement of refund transactions processed through Vantiv. Reported Start Time: 24 June 2026 06:42 GMT Next Update: As status changes. We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. ...

Jun 30, 2:34 PM

Sandbox and Partner Interface Access Issue

minor

Started: Jun 19, 1:35 AM

investigating

Authorize.net is aware of an issue that is currently affecting the login process for Sandbox and Partner Login. We are investigating the cause and working urgently to resolve the issue. Impact: There is an issue with the Sandbox login where users are unable to log in after entering their credentials. The page continues to load and redirects to https://demo.authorize.net/ebc2/login. This issue is also occurring with the Partner login for Sandbox accounts. Reported Start Time: ...

Jun 19, 1:35 AM

Authorize.net API Issue

Started: Jun 4, 10:37 AM

monitoring

A fix has been implemented and we are monitoring closely to ensure the issue is resolved. Impact: The issue has been mitigated and Authorize.Net API transactions are now working as expected. Reported Start Time: 04 June 2026, 05:50 GMT Reported End Time: 04 June 2026, 11:56 GMT Next Update: As current status changes. Please do not hesitate to contact the Authorize.net support team if you have any questions or concerns. <a href="https://support.authorize.net" t...

Jun 4, 12:24 PM

investigating

Authorize.net is aware of an issue that is currently affecting some Authorize.Net API transactions. We are investigating the cause and working urgently to resolve the issue. Impact: Users may experience issues with some API transactions returning an invalid response code. Reported Start Time: 04 June 2026, TBD Next Update: Within 60 minutes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated....

Jun 4, 11:43 AM

investigating

Authorize.net is aware of an issue that is currently affecting Authorize.net API. We are investigating the cause and working urgently to resolve the issue. Impact: Users may experience issues with Authorize.net API connectivity. Reported Start Time: 04 June 2026, TBD Next Update: Within 60 minutes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Please do not hesitate to contact the Authorize...

Jun 4, 10:37 AM

May 2026

Settlement/Batching - Disruption

Started: May 22, 4:19 AM

monitoring

Authorize.net was aware of an issue that affected settlement/batching for Global Payments North America (GPN). The issue has been mitigated. We are monitoring closely to ensure the issue is resolved. Impact: Customers may have experienced funding settlement issues. Reported Start Time: 21 May 2026 Next Update: As current status changes. We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Please d...

May 22, 4:19 AM

NA Processor Service Disruption

minor

Started: May 13, 1:56 PM

investigating

Authorize.net is aware of a service disruption currently preventing certain transactions from being processed. Impact: This may impact some Visa cardholders' ability to make payments. We are investigating the cause and working urgently to resolve the situation. Reported Start Time: 13 May 2026, 08:47 GMT Next Update: Within 60 minutes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Please do ...

May 13, 1:56 PM

Merchant and Partner Interface Access Issue

major

Started: May 9, 10:49 AM

monitoring

A fix has been implemented and we are monitoring closely to ensure the issue is resolved. Impact: The issue has been mitigated and customers are now able to use the Merchant and Partner Interface as expected. Reported Start Time: 9 May 2026 09:03 GMT Reported End Time: 9 May 2026 10:52 GMT Next Update: As current status changes. Please do not hesitate to contact the Authorize.net support team if you have any questions or concerns. <a href="https://support.auth...

May 9, 11:02 AM

investigating

Authorize.net is aware of an issue that is currently affecting the login process for Merchant and Partner Interfaces We are investigating the cause and working urgently to resolve the issue. Impact: Users may experience issues with login for Merchant and Partner Interfaces. Reported Start Time: 9 May 2026 Next Update: Within 60 minutes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Please d...

May 9, 10:51 AM

investigating

Authorize.net is aware of a service disruption. We are in the initial stages of investigation and will share more information as soon as possible. We regret any inconvenience this may cause for our customers.

May 9, 10:49 AM

Sandbox Account Creation - Service Disruption

major

Started: May 5, 9:23 AM

investigating

Authorize.net is aware of an issue that is currently affecting Sandbox Account creation process. Users may receive an error message stating: “The sandbox is experiencing technical difficulties. Please try to create a test account in a few minutes.” We are investigating the cause and working urgently to resolve the issue. Impact: Users may experience issues with creating Sandbox accounts within the Developer Center. Reported Start Time: 5 May 2026, 07:57 GMT Next U...

May 5, 9:23 AM

April 2026

Accept Suite API - Service Disruption

minor

Started: Apr 26, 4:30 AM

monitoring

We have identified the issue, a fix has been implemented, and we are monitoring closely to ensure the issue is resolved. Reported Start Time: 8:00 AM GMT on 25 April 2026 Impact: Users may have experienced OTS Token errors when transactions were created using Accept Suite API. The issue only affected Accept suite endpoints that generates the tokens needed for the requests. Next Update: As current status changes We regret any inconvenience this may cause for our cust...

Apr 26, 5:40 AM

investigating

Authorize.net is aware of an issue that is currently affecting transaction processing using Accept Suite API services. We are investigating the cause and working urgently to resolve the issue. Reported Start Time: 8:00 AM GMT on 25 April 2026 Impact: Users may experience OTS Token errors when transactions are getting created using Accept Suite API. This is only affecting Accept suite endpoints that generates the tokens needed for the requests. Next Update: As curren...

Apr 26, 4:30 AM

Ask ANET Service Disruption

minor

Started: Apr 20, 7:34 AM

identified

Authorize.net teams continue with their efforts to resolve the issue that is currently affecting the Ask ANET tool for Merchant Interface. Impact: Users may experience issues with the Ask ANET for Merchant Interface. Reported Start Time: 17 April 2026. 22:19 GMT Next Update: When Current Status Changes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Please do not hesitate to contact the ...

Apr 20, 9:25 PM

identified

Authorize.net remains working urgently to resolve the issue that is currently affecting the Ask ANET tool for Merchant Interface. Impact: Users may experience issues with the Ask ANET for Merchant Interface. Reported Start Time: 17 April 2026. 22:19 GMT Next Update: When Current Status Changes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Please do not hesitate to contact the Authorize.net ...

Apr 20, 10:16 AM

identified

Authorize.net continues to work urgently to resolve the issue that is currently affecting the Ask ANET tool for Merchant Interface. Impact: Users may experience issues with the Ask ANET for Merchant Interface. Reported Start Time: 18 April 2026 08:19 GMT Next Update: When Current Status Changes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Please do not hesitate to contact the Authorize.ne...

Apr 20, 8:36 AM

investigating

Authorize.net is aware of an issue that is currently affecting the Ask ANET tool for Merchant Interface. We are investigating the cause and working urgently to resolve the issue. Impact: Users may experience issues with the Ask ANET for Merchant Interface. Reported Start Time: 18 April 2026 08:19 GMT Next Update: When Current Status Changes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Pl...

Apr 20, 7:34 AM

Payment Services Impact

minor

Started: Apr 10, 10:26 PM

monitoring

A fix has been implemented, and we are monitoring closely to ensure the issue is resolved. Impact: The issue has been mitigated and customers are now able to use the API as expected. Reported Start Time: 10 April 2026 at 20:15 GMT Next Update: As current status changes. Please do not hesitate to contact the Authorize.net support team if you have any questions or concerns. <a href="https://support.authorize.net" target="_blank">Authorize.net Support Center</a> Inc...

Apr 11, 1:28 AM

identified

We have identified the issue affecting the performance of the Authorize.API Impact: Merchants may be experiencing a rise in customers being unable to complete their transactions, which could result in an increased number of abandoned purchases. Reported Start Time: 10 April 2026 at 20:15 GMT Next Update: As current status changes. We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Please d...

Apr 10, 11:31 PM

investigating

Authorize.net is aware of a service disruption currently preventing certain transactions from being processed. We continue investigating the cause and working urgently to resolve the situation. Impact: Merchants may be experiencing a rise in customers being unable to complete their transactions, which could result in an increased number of abandoned purchases. Reported Start Time: 10 April 2026 at 20:15 GMT Next Update: As current status changes. We regret any in...

Apr 10, 11:10 PM

investigating

Authorize.net is aware of a service disruption currently preventing certain transactions from being processed. We are investigating the cause and working urgently to resolve the situation. We are investigating the cause and working urgently to resolve the issue. Impact: Merchants may be experiencing a rise in customers being unable to complete their transactions, which could result in an increased number of abandoned purchases. Reported Start Time: 10 April 2026 at 20:15 G...

Apr 10, 10:26 PM

Webhooks Payment Event

minor

Started: Apr 8, 3:03 PM

identified

We have identified the issue affecting some Transaction Details on Webhooks Payment Event where certain details are missing. We appreciate your patience as we work urgently to implement a mitigation. Impact: Merchants may notice that certain details are missing from webhook notifications. Reported Start Time: 8 April 2026 00:51 GMT Next Update: When current status changes. We regret any inconvenience this may cause for our customers. We will provide regular update...

Apr 8, 5:25 PM

investigating

Authorize.net is aware of an issue that is currently affecting some Transaction Details on Webhooks Payment Event where certain details are missing. We were able to reproduce the issue and confirmed that the missing fields are as follows: 1. Correct response code 2. Amount 3. Transaction ID We are investigating the cause and working urgently to resolve the issue. Impact: merchant may notice that certain details are missing from webhook notifications. Reported...

Apr 8, 3:03 PM

Sandbox Account Creation - Service Disruption

minor

Started: Apr 8, 3:14 AM

investigating

We continue to investigate the cause and working urgently to resolve the issue that is currently affecting the Sandbox Account creation process. Impact: Users may experience issues while creating Sandbox Account. Reported Start Time: 3:19 PM GMT on 7 April 2026 Next Update: As current status changes. We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Please do not hesitate to contact the Authori...

Apr 8, 4:14 AM

investigating

Authorize.net is aware of an issue that is currently affecting the Sandbox Account creation process. We are investigating the cause and working urgently to resolve the issue. Impact: Users may experience issues while creating Sandbox Account. Reported Start Time: 3:19 PM GMT on 7 April 2026 Next Update: Within 60 minutes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Please do not hesitate ...

Apr 8, 3:14 AM

Authorize.net Outage History

90-Day Trend

Monthly Uptime

Daily Status (Last 91 Days)

Incident History