Is Deno Down? Check current status

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

Current Deno status

Deno is having a minor outage

Updated from Deno official status page a few minutes ago

Intermittent Build Failures on Early Access

started 3 days ago
We are currently investigating this incident.
Check details & latest updates

Deno not working for you?

Deno 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
Deno Outage Map

View Deno Reports Map

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Deno recent outages and downtime history

IsDown has tracked 46 incidents since started monitoring Deno status in July 2022. 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 Deno outages and also issues that we're started by a spike in crowdsource reports.

Date Incident Duration
Oct 22, 2025
12:00 PM PDT
Minor
docs.deno.com unreachable
We are currently investigating this incident.
about 4 hours
Sep 30, 2025
11:18 AM PDT
Minor
Deno Deploy - Intermittent Service Degradation
We are currently investigating an incident that is impacting intermittently a subset of apps runn...
2 days
Aug 14, 2025
09:18 AM PDT
Minor
Database maintenance
We expect brief disruption of the dashboard and API due to database maintenance.
22 minutes
Jul 07, 2025
05:21 AM PDT
Major
Issues with API calls
Due to sporadic failures in our API service, many API calls are spuriously failing. Particularly ...
about 1 hour
Jun 27, 2025
07:18 AM PDT
Minor
Connectivity issues from ATu0026T networks to IPv4
We are getting customer reports regarding connectivity issues to Deno Deploy from ATu0026T networ...
5 days
Jun 12, 2025
11:18 AM PDT
Minor
Deno Deploy - Dash degradation
We have noticed intermittent failures when accessing u003chttps://dash.deno.com/u003eWe are curre...
about 3 hours
May 28, 2025
11:14 AM PDT
Major
Deno Deploy - Dash unavailable
Deno Deploy dash is down returning a 500 Internal Error due to one of its dependencies having a s...
44 minutes
Jan 10, 2025
12:25 AM PST
Minor
Deno KV writes are failing for Subhosting organizations
We are continuing to work on a fix for this incident.
44 minutes
Dec 06, 2024
08:09 AM PST
Minor
dash.deno.com is unavailable for some users
We are investigating reports that some users are unable to access deno.com.
21 minutes
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User comments about Deno status

See what users are saying about Deno 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.

No comments yet

Deno components or services current status

Component Status
API OK
api.deno.land/modules OK
api.deno.land/modules/std OK
cdn.deno.land OK
Dashboard OK
deno.com OK
deno.land OK
deno.land/std import OK
deno.land/x import OK
Edge Network OK
GitHub Integration OK
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Deno is a secure runtime for JavaScript and TypeScript that features built-in utilities, module imports from URLs, and edge network capabilities.

Monitoring Deno since July 2022

Tracking 11 Deno services and regions

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9 incidents in 2025

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

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

How IsDown monitors Deno?

IsDown monitors Deno health in almost real-time

Every few minutes we go to the status page of Deno (and 4,522+ other services) and check if they are experiencing issues. We collect the status and outage information of Deno's 11 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 Deno, 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 Deno and other services.

What you get when monitoring Deno with IsDown

Track Deno incidents and downtimes by severity

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

Get alerted as soon as users reports problems with Deno

Deno 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 Deno outages and downtimes

IsDown collects all information from the outages published in Deno 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 Deno outages that impact your business

IsDown monitors Deno and all their 11 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 Deno 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 Deno 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 Deno 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 Deno and other services.

Start Monitoring for Free

Send outage information from Deno and other services to your tools

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

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Share Deno 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 Deno down?'

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Deno Downdetector vs IsDown

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

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

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Frequently Asked Questions

Is Deno down today?

Deno is down. You can check Deno status and incident details on the top of the page. IsDown continuously monitors Deno official status page every few minutes. In the last 24 hours, there were 0 outages reported.

What is the current Deno status?

Deno seems to be having problems. You can check Deno 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 Deno outage now?

Yes, there is an ongoing outage. You can check the details on the top of the page.

Is Deno down today or just slow?

Yes, Deno might be slow has there's an ongoing outage. You can check the details on the top of the page.

How are Deno outages detected?

IsDown monitors the Deno 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 Deno having an outage right now?

Deno last outage was on October 22, 2025 with the title "Intermittent Build Failures on Early Access"

How to check if Deno is down?

Why use IsDown to monitor Deno 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 Deno 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 Deno?

IsDown and DownDetector help users determine if Deno 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 Deno'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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