Check if Simon Data is down, official outages, user-reported issues, and outages map.
Simon Data is working normally
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.
IsDown has tracked 44 incidents since started monitoring Simon Data status in January 2023. 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 Simon Data outages and also issues that we're started by a spike in crowdsource reports.
| Date | Incident | Duration |
|---|---|---|
|
Oct 20, 2025
01:32 PM UTC
|
Minor
After additional investigation and monitoring from the previous incident, the following services ...
|
1 day |
|
Oct 20, 2025
10:00 AM UTC
|
Minor
AWS had an outage that impacted a number of services that we rely on, including our ability to up...
|
28 minutes |
|
Mar 30, 2025
11:59 PM UTC
|
Major
We're experiencing an outage. Flows and journeys will be delayed as we repair the impacted system.
|
about 1 hour |
|
Mar 19, 2025
06:22 PM UTC
|
Major
Simon is experiencing impacts to all data pipe refreshes, syncs, and journeys due to the Snowflak...
|
about 3 hours |
|
Mar 05, 2025
09:17 PM UTC
|
Major
We are currently experiencing a service disruption with the Simon Web App and Audience API. We ar...
|
about 1 hour |
|
Mar 04, 2025
10:56 PM UTC
|
Minor
We are currently experiencing a service disruption with the Simon Web App and are investigating t...
|
about 21 hours |
|
Feb 19, 2025
12:32 AM UTC
|
Minor
docs.simondata.com is currently unavailable. We are communicating with our partner on resolution....
|
about 3 hours |
|
Oct 15, 2024
03:06 PM UTC
|
Major
Sparkpost is experiencing an elevated level of errors and latency on the Transmissions API for so...
|
about 4 hours |
|
Sep 26, 2024
04:06 PM UTC
|
Major
Simon Data is currently investigating an issue where the Web App may not be accessible by users. ...
|
about 1 hour |
|
Jul 31, 2024
01:09 AM UTC
|
Minor
The Journeys product is in a degraded state due to an outage of AWS Kinesis, upon which Journeys ...
|
about 22 hours |
See what users are saying about Simon Data 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.
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IsDown aggregates scheduled maintenances for Simon Data. Currently, there are 2 more maintenances scheduled.
Scheduled for October 27, 2025 at 09:00 PM UTC · until 10:00 PM UTC
We will be undergoing scheduled maintenance during this time.
Scheduled for November 03, 2025 at 09:00 PM UTC · until 10:00 PM UTC
We will be undergoing scheduled maintenance during this time.
| Component | Status |
|---|---|
| Simon Web App | OK |
| Simon Event Trigger Flows | OK |
| Simon Data Pipes | OK |
| Simon Data Syncs | OK |
| Simon Audience API | OK |
| Simon Mail | OK |
| 3rd Party Email | OK |
| 3rd Party Push | OK |
| 3rd Party SMS | OK |
Customer data platform that integrates various communication APIs and tools for targeted marketing, including email, SMS, and app messaging.
Monitoring Simon Data since January 2023
Tracking 16 Simon Data services and regions
7 incidents in 2025
IsDown is a status page aggregator that monitors if Simon Data and all your dependencies are experiencing issues. We combine the status of all the services you dependent and provide a clear view of all your vendors health in one place. We not only monitor official information but also crowdsourced reports. That means that even when Simon Data, per example, doesn't report an outage, you will still be notified if other users are experiencing issues.
Every few minutes we go to the status page of Simon Data (and 4,522+ other services) and check if they are experiencing issues. We collect the status and outage information of Simon Data's 16 components. Also, we not only monitor official sources but also user reports. Sometimes or a lot of times vendors take some time to report an incident, so by monitoring user reports we're able to alert you early.
Not only you will get notified, but IsDown offers notification filters, so you can choose which issues you want to be notified about. This way you avoid getting all the incidents from Simon Data and other services.
IsDown checks Simon Data official status page for major/minor outages or downtimes. A major outage is when Simon Data experiences a critical issue that severely affects one or more services/regions. A minor incident is when Simon Data experiences a small issue affecting a small percentage of its customer's applications. An example is the performance degradation of an application. The moment we detect a Simon Data outage, we send you an alert and update your dashboard and status page.
Simon Data and other vendors don't always report outages on time. IsDown collects user reports to provide early detection of outages. This way, even without an official status update, you can stay ahead of possible problems.
IsDown collects all information from the outages published in Simon Data status page to provide the context of the outage. If available, we gather the title, description, time of the outage, status, and outage updates. Another important piece of information is the affected services/regions which we use to filter the notifications that impact your business.
Simon Data publishes scheduled maintenance events on their status page. IsDown collects all the information for each event and creates a feed that people can follow to ensure they are not surprised by unexpected downtime or problems. We also send the feed in our weekly report, alerting the next maintenances that will take place.
IsDown monitors Simon Data and all their 16 components that can be affected by an outage. IsDown allows you to filter the notifications and status page alerts based on the components you care about. For example, you can choose which components or regions affect your business and filter out all other outages. This way you avoid alert fatigue in your team.
Our tool was build to be the best way to monitor all your external dependencies in one place. IsDown not only will help you monitor Simon Data but also 4,522 other services. Your team and customers will have a clear view of all your dependencies and their status, making it easier to identify and resolve issues.
Add all your dependencies to your dashboard. IsDown will monitor them in real-time and send you alerts when there is an issue. You can also create a status page for a bird-eye view and share it with your team.
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Not only you will get notified, but IsDown offers notification filters, so you can choose which issues you want to be notified about. This way you avoid getting all the incidents from Simon Data and other services.
Start Monitoring for Free
IsDown integrates with 20+ tools. Connect the status of Simon Data and 4,522 other vendors to your tools to receive vendor outage alerts exactly where your team needs them.
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Create a status page that can easily be access by your team and customers. You can make it public or private, and customize it to your needs. This will be your first line of communication when there's the question 'Is Simon Data down?'
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While Downdetector relies on user-submitted reports to detect Simon Data outages, IsDown monitors Simon Data's status page for verified, detailed incident information. Here's why official monitoring provides better reliability for your business:
| Features |
|
Downdetector |
|---|---|---|
| Official Simon Data status page monitoring with real-time incident details. | ||
| Monitor 4,522+ services including Simon Data in a single dashboard. | ||
| Instant Simon Data outage alerts sent to Slack, Teams, PagerDuty, and more. | ||
| Combined monitoring of Simon Data official status and user-reported issues. | ||
| Maintenance feed for Simon Data | ||
| Granular alerts filtering by Simon Data components and regions. |
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Simon Data isn't down. You can check Simon Data status and incident details on the top of the page. IsDown continuously monitors Simon Data official status page every few minutes. In the last 24 hours, there were 0 outages reported.
Simon Data is currently operational. You can check Simon Data 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.
No, there is no ongoing official outage. Check on the top of the page if there are any reported problems by other users.
Currently there's no report of Simon Data being slow. Check on the top of the page if there are any reported problems by other users.
IsDown monitors the Simon Data 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.
Simon Data last outage was on October 20, 2025 with the title "Third Party Outage: AWS - Ongoing"
Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor Simon Data and all the services that impact your business. Get a dashboard with the health of all services and status updates. Set up notifications via Slack, Datadog, PagerDuty, and more, when a service you monitor has issues or when maintenances are scheduled.
IsDown and DownDetector help users determine if Simon Data 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 Simon Data'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.
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