What is Sezzle Gateway API current status?

Sezzle Gateway API is currently operational. You can check Sezzle Gateway API status and current incidents and outages on the top of the page. The status is updated in almost real-time, and you can see the issues affecting customers.

How to monitor or check Sezzle Gateway API status?

You can use IsDown service or go to Sezzle official status page. Some accounts also use Twitter to communicate the status.

How can I be notified when Sezzle Gateway API is having issues or undergoing maintenance?

You can create an account in IsDown and monitor multiple services or subscribe for updates on the official status page. IsDown will send you a notification in real-time when Sezzle Gateway API has issues. Sezzle official status page might also offer notification options such as email, SMS, or Slack.

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Is Sezzle Gateway API Down? Check current status

Q: Is Sezzle Gateway API down today?

Sezzle Gateway API was not down today according to the official status page. In the last 24 hours, there were 0 outages reported. IsDown continuously monitors the Sezzle status page, looking for the latest outages and issues affecting customers. Check all recent outages in the section 'Latest Sezzle Gateway API outages, issues and problems' at the top of the page.

Check if Sezzle Gateway API is down, official outages, user-reported issues, and outages map.

Current Sezzle Gateway API status

Sezzle Gateway API is working normally

Updated from Sezzle official status page a few minutes ago

Sezzle Gateway API is a component of Sezzle ›

Sezzle Gateway API service health. Issues reported in the last 24 hours

Check the number of user-reported issues over the past 24 hours, grouped into 20-minute intervals. It's normal to see occasional reports, which may be due to individual user issues rather than a broader problem. We only consider an issue widespread if there are multiple reports within a short timeframe.

Working Normally

Possible Incident

Confirmed Outage

View Sezzle Reports Map

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Sezzle Gateway API recent outages and downtime history

IsDown has tracked 6 incidents for Sezzle Gateway API since started monitoring Sezzle status in April 2024. We collect data from 4522+ services, and normalize the data to give you a clear picture of the impact of the outage. It will show official Sezzle Gateway API outages and also issues that we're started by a spike in crowdsource reports.

Date	Incident	Duration
Jul 23, 2025 12:55 PM EDT	Major Service Outage Our team has identified an issue that is causing some of our services to be unavailable.	17 minutes
Feb 18, 2025 03:22 AM EST	Major System outage We are currently investigating this issue.	about 4 hours
Oct 28, 2024 01:35 PM EDT	Major System Outage We are experiencing a system outage. We are actively identifying the issue and trying to deploy a...	about 1 hour
Sep 12, 2024 05:53 PM EDT	Minor Sezzle Checkout and App are experiencing outages We are currently investigating this issue.	37 minutes
Aug 29, 2024 05:37 AM EDT	Major System outage We are currently investigating an issue.	about 1 hour
Jul 31, 2024 05:46 PM EDT	Major internal server issues on core APIs We are currently investigating this issue.	about 1 hour

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Track status changes in real-time
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User comments about Sezzle Gateway API status

See what users are saying about Sezzle Gateway API issues that impacted them and how they are affected by the outage. You can see if other users are experiencing the same issues and if there are any workarounds or solutions.

8 months ago

Jessie - Cannot sign in, Unknown Error occurred .

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Gateway API for processing and managing secure, real-time payment transactions as part of the Sezzle financing platform.

Monitoring Sezzle since April 2024

Sezzle Gateway API is part of Sezzle. Check the Sezzle's status.

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Support at website.
Check their status page.

2 incidents in 2025

Frequently Asked Questions

Is Sezzle Gateway API down today?

Sezzle Gateway API isn't down. You can check Sezzle Gateway API status and incident details on the top of the page. IsDown continuously monitors Sezzle Gateway API official status page every few minutes. In the last 24 hours, there were 0 outages reported.

What is the current Sezzle Gateway API status?

Sezzle Gateway API is currently operational. You can check Sezzle Gateway API status and incident details on the top of the page. The status is updated in almost real-time, and you can see the latest outages and issues affecting customers.

Is there a Sezzle Gateway API outage now?

No, there is no ongoing official outage. Check on the top of the page if there are any reported problems by other users.

Is Sezzle Gateway API down today or just slow?

Currently there's no report of Sezzle Gateway API being slow. Check on the top of the page if there are any reported problems by other users.

How are Sezzle Gateway API outages detected?

IsDown monitors the Sezzle Gateway API official status page every few minutes. We also get reports from users like you. If there are enough reports about an outage, we'll show it on the top of the page.

Is Sezzle Gateway API having an outage right now?

Sezzle Gateway API last outage was on July 23, 2025 with the title "Service Outage"

How IsDown compares to DownDetector when monitoring Sezzle?

IsDown and DownDetector help users determine if Sezzle is having problems. The big difference is that IsDown is a status page aggregator. IsDown monitors a service's official status page to give our customers a more reliable source of information instead of just relying on reports from users. The integration allows us to provide more details about Sezzle's Outages, like incident title, description, updates, and the parts of the affected service. Additionally, users can create internal status pages and set up notifications for all their third-party services.