CodeSignal status updated a few minutes ago

CodeSignal down? Check current status and outages

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

Is CodeSignal down right now?

CodeSignal is working normally

IsDown checked CodeSignal status on at , and appears to be operational. We've received 0 user reports in the past 24 hours. IsDown collects in real-time CodeSignal status data from official sources and user reports.

CodeSignal not working for you?

CodeSignal 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.

CodeSignal Outage Map

View CodeSignal Reports Map

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  • Show real-time status on private or public status page
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User reports for CodeSignal

See what users are saying about CodeSignal issues that impacted them and how they are affected by the outage.

  • Interface unresponsive during coding test.

  • Bob - Couldn't Run test or Submit code during assessment. I was getting internal server error each time I tried..

  • Imad - I cannot login, it tells me there is a server side error.

  • Jordan - its directing me to a 500 error.

  • San - Taking too long to load coding test screen.

  • Eliezer - Codesignal Learn is unavailable due to a server side exception preventing me from logging in..

  • Merwe - app.codesignal return an unknown error 520.

CodeSignal outages and downtime history

IsDown has tracked 37 incidents since started monitoring CodeSignal status in January 2023. We collect data from 5420+ services, and normalize the data to give you a clear picture of the impact of the outage. It will show official CodeSignal outages and also issues that we're started by a spike in crowdsource reports.

Major about 9 hours
External outage
Oct 20, 2025 at 02:10 PM
Minor 38 minutes
High Error Rate for IDE
Aug 04, 2025 at 11:58 PM
Minor about 3 hours
Learn and Interview Issues
Jul 07, 2025 at 02:50 PM
Minor about 3 hours
High Error Rate for IDE
Jan 30, 2025 at 11:40 PM
Major about 6 hours
Cosmo API Down
Dec 12, 2024 at 12:19 AM
Major about 4 hours
CodeSignal Learn availability issues
Aug 14, 2024 at 06:40 PM
Minor about 3 hours
Slow/unresponsive code execution
Jul 16, 2024 at 01:19 PM
Minor about 2 hours
Main app not loading
Dec 15, 2023 at 09:41 PM
Minor about 2 hours
Interview Loading Issues
Oct 18, 2023 at 04:39 PM
Minor about 4 hours
Interview loading issues
Oct 17, 2023 at 07:54 PM
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Be the first to know when CodeSignal goes down

  • Monitor all your external dependencies in one place
  • Get instant alerts when outages are detected
  • Be the first to know if service is down
  • Show real-time status on private or public status page
  • Keep your team informed
Start monitoring for free

CodeSignal components or services current status

Component Status
Calendly OK
Cloudflare CDN/Cache OK
Cloudflare DNS Root Servers OK
Code Execution OK
Interview whiteboards (Miro - Application) OK
Landing Pages OK
Main App OK
Twilio Group Rooms OK
Twilio Peer-to-Peer Rooms OK
Twilio Recordings OK

How to monitor the status of CodeSignal and all your dependencies?

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

How IsDown monitors CodeSignal?

IsDown monitors CodeSignal health in almost real-time

Every few minutes we go to the status page of CodeSignal (and 5,420+ other services) and check if they are experiencing issues. We collect the status and outage information of CodeSignal's 10 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 CodeSignal, 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 CodeSignal and other services.

One status page to monitor all your external dependencies

What you get when monitoring CodeSignal with IsDown

Track CodeSignal incidents and downtimes by severity

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

Get alerted as soon as users reports problems with CodeSignal

CodeSignal 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 CodeSignal outages and downtimes

IsDown collects all information from the outages published in CodeSignal 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.

Prepare for upcoming CodeSignal maintenance events

CodeSignal 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.

Only get alerted on the CodeSignal outages that impact your business

IsDown monitors CodeSignal and all their 10 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 CodeSignal but also 5,420 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 CodeSignal 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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Monitor CodeSignal and all your external dependencies in real-time

Get notified imediatelly when there's an issue with CodeSignal 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 CodeSignal and other services.

Start Monitoring for Free
Get notified imediatelly when there's an issue with CodeSignal or other services

Send outage information from CodeSignal and other services to your tools

IsDown integrates with 20+ tools. Connect the status of CodeSignal and 5,420 other vendors to your tools to receive vendor outage alerts exactly where your team needs them.

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Send outage information from CodeSignal and other services to your tools

Share CodeSignal 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 CodeSignal down?'

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Share CodeSignal status in your status page

CodeSignal Downdetector vs IsDown

Need similar to Downdetector CodeSignal alerts? IsDown might be the solution for you. While Downdetector relies on user-submitted reports to detect CodeSignal outages, IsDown monitors CodeSignal's status page for verified, detailed incident information. Here's why official monitoring provides better reliability for your business:

Features
Downdetector
Official CodeSignal status page monitoring with real-time incident details.
Monitor 5,420+ services including CodeSignal in a single dashboard.
Instant CodeSignal outage alerts sent to Slack, Teams, PagerDuty, and more.
Combined monitoring of CodeSignal official status and user-reported issues.
Maintenance feed for CodeSignal
Granular alerts filtering by CodeSignal components and regions.
Start Monitoring CodeSignal with IsDown

14-day free trial • No credit card required

Frequently Asked Questions

Is CodeSignal down today?

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

What is the current CodeSignal status?

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

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

How are CodeSignal outages detected?

IsDown monitors the CodeSignal 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 CodeSignal having an outage right now?

CodeSignal last outage was on October 20, 2025 with the title "External outage"

How to check if CodeSignal is down?

Why use IsDown to monitor CodeSignal 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 CodeSignal 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 CodeSignal?

IsDown and DownDetector help users determine if CodeSignal 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 CodeSignal'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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