Is One Signal Down? Check current status

Check if One Signal is down, official outages, user-reported issues, and outages map.

Current One Signal status

One Signal is working normally

Updated from One Signal official status page

One Signal not working for you?

One Signal 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
One Signal Outage Map

View One Signal Reports Map

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One Signal recent outages and downtime history

IsDown has tracked 406 incidents since started monitoring One Signal status in May 2020. 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 One Signal outages and also issues that we're started by a spike in crowdsource reports.

Date Incident Duration
Oct 22, 2025
01:27 PM EDT
Minor
Issue with authentication and event index
Some customers are reporting an issue with authentication and logging into the dashboard. We are ...
43 minutes
Oct 20, 2025
02:19 PM EDT
Minor
All SMS services are down
Due to the ongoing AWS outage, Twilio is having issues processing sms message sends. We're monito...
about 5 hours
Oct 19, 2025
09:26 PM EDT
Major
Dashboard and API Outage
We're experiencing quite a few errors on rails instances. Expect errors on the dashboard and api ...
about 2 hours
Oct 10, 2025
07:24 PM EDT
Minor
Event export delay
Webhooks, event streams, and event export integrations are currently delayed over one hour.
about 1 hour
Oct 07, 2025
11:25 AM EDT
Major
Dashboard down
We are investigating issues with dashboard.onesignal.com "dashboard.onesignal.com": http://dashbo...
about 1 hour
Oct 01, 2025
01:13 PM EDT
Minor
Delay in scheduled and retried messages
Scheduled messages and retried messages are experiencing a delivery delay. We are actively invest...
18 minutes
Sep 11, 2025
02:46 PM EDT
Minor
Cohort syncing delay
For a small subset of apps we are experiencing delayed cohort syncing. We have identified the pro...
6 days
Aug 20, 2025
07:23 PM EDT
Minor
Journeys Delayed Processing
We are currently experiencing a delay in processing Journeys
1 day
Aug 18, 2025
12:50 PM EDT
Major
Failing API requests
From 16:40 - 16:46 UTC all requests to our api were failing. The team has rolled out a fix and is...
7 minutes
Aug 15, 2025
01:54 PM EDT
Minor
Journeys unable to send notifications
• From 7:45 AM PT to 10:45 AM PT, there was an issue sending notifications from Journeys. • Our ...
about 7 hours
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Looking to track One Signal outages?

  • Monitor external dependencies in one status page
  • Track status changes in real-time
  • Keep your team or customers informed
  • Create private or public status pages

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User comments about One Signal status

See what users are saying about One Signal 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.

  • Mike - Images not adding to posts.

  • Rich - Significant lag in message delivery..

  • Diego - Is not possible to log in due to a timeout.

Users who monitor One Signal status also monitor these services

Users are monitoring tens of services with IsDown. Here are some that are monitored together with One Signal. With IsDown you can get a bird's eye view of all your dependencies and how they are performing.

AWS

AWS

OK
Google Cloud

Google Cloud

OK
GitHub

GitHub

OK
SendGrid

SendGrid

OK
Stripe

Stripe

OK
Cloudflare

Cloudflare

OK
Google Workspace

Google Workspace

MINOR
YouCanBook.me

YouCanBook.me

OK
Coralogix

Coralogix

OK
Rollbar

Rollbar

OK
Appcues

Appcues

OK
Twilio

Twilio

MAINTENANCE
New Relic

New Relic

OK
Stitch Data

Stitch Data

OK
PagerDuty

PagerDuty

OK
View all services Start Monitoring Your Dependencies
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OneSignal is a multi-platform push notification service that offers features like offline job processing, analytics, and a user-friendly dashboard with API integration.

Monitoring One Signal since May 2020

Tracking 5 One Signal services and regions

Need help? Try here:
Support at website.
Check their status page.

39 incidents in 2025

How to monitor the status of One Signal and all your dependencies?

IsDown is a status page aggregator that monitors if One Signal 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 One Signal, per example, doesn't report an outage, you will still be notified if other users are experiencing issues.

How IsDown monitors One Signal?

IsDown monitors One Signal health in almost real-time

Every few minutes we go to the status page of One Signal (and 4,522+ other services) and check if they are experiencing issues. We collect the status and outage information of One Signal's 5 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.

The moment an issue is detected in One Signal, IsDown sends an alert and updates your status page

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 One Signal and other services.

What you get when monitoring One Signal with IsDown

Track One Signal incidents and downtimes by severity

IsDown checks One Signal official status page for major/minor outages or downtimes. A major outage is when One Signal experiences a critical issue that severely affects one or more services/regions. A minor incident is when One Signal 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 One Signal outage, we send you an alert and update your dashboard and status page.

Get alerted as soon as users reports problems with One Signal

One Signal 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.

All the details of One Signal outages and downtimes

IsDown collects all information from the outages published in One Signal 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.

Only get alerted on the One Signal outages that impact your business

IsDown monitors One Signal and all their 5 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.

One platform to monitor all your external dependencies

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 One Signal 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.

Monitor One Signal and all your external dependencies in real-time

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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Get notified imediatelly when there's an issue with One Signal or other services

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 One Signal and other services.

Start Monitoring for Free

Send outage information from One Signal and other services to your tools

IsDown integrates with 20+ tools. Connect the status of One Signal and 4,522 other vendors to your tools to receive vendor outage alerts exactly where your team needs them.

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Share One Signal status in your status page

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 One Signal down?'

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One Signal Downdetector vs IsDown

While Downdetector relies on user-submitted reports to detect One Signal outages, IsDown monitors One Signal's status page for verified, detailed incident information. Here's why official monitoring provides better reliability for your business:

Features
Downdetector
Official One Signal status page monitoring with real-time incident details.
Monitor 4,522+ services including One Signal in a single dashboard.
Instant One Signal outage alerts sent to Slack, Teams, PagerDuty, and more.
Combined monitoring of One Signal official status and user-reported issues.
Maintenance feed for One Signal
Granular alerts filtering by One Signal components and regions.
Start Monitoring One Signal with IsDown

14-day free trial • No credit card required

Frequently Asked Questions

Is One Signal down today?

One Signal isn't down. You can check One Signal status and incident details on the top of the page. IsDown continuously monitors One Signal official status page every few minutes. In the last 24 hours, there were 1 outages reported.

What is the current One Signal status?

One Signal is currently operational. You can check One Signal 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 One Signal 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 One Signal down today or just slow?

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

How are One Signal outages detected?

IsDown monitors the One Signal 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 One Signal having an outage right now?

One Signal last outage was on October 22, 2025 with the title "Issue with authentication and event index"

How to check if One Signal is down?

Why use IsDown to monitor One Signal instead of the official status page?

Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor One Signal 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.

How IsDown compares to DownDetector when monitoring One Signal?

IsDown and DownDetector help users determine if One Signal 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 One Signal'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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