What is Deno current status?

Deno is currently operational. You can check Deno 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.

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

How to monitor or check Deno status?

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

How can I be notified when Deno 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 Deno has issues. Deno official status page might also offer notification options such as email, SMS, or Slack.

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Is Deno Down? Check current status

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

Current Deno status

Deno is working normally

Updated from Deno official status page a few minutes ago

Deno service health. Issues reported in the last 24 hours

Working Normally

Possible Incident

Confirmed Outage

This chart displays 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. Sign up for free to see more Deno status data.

View Deno Outage Reports Map

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Deno recent outages and downtime history

IsDown has tracked 44 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.

Date	Incident	Duration
Sep 30, 2025 08:18 PM CEST	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 06:18 PM CEST	Minor Database maintenance We expect brief disruption of the dashboard and API due to database maintenance.	22 minutes
Jul 07, 2025 02:21 PM CEST	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 04:18 PM CEST	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 08:18 PM CEST	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 08:14 PM CEST	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 09:25 AM CET	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 05:09 PM CET	Minor dash.deno.com is unavailable for some users We are investigating reports that some users are unable to access deno.com.	21 minutes
Jun 05, 2024 02:11 PM CEST	Minor Degraded service on Deploy There was some service degradation on Deploy between 10:59 and 11:23 UTC causing intermittent 502...	about 6 hours
Jun 04, 2024 10:45 AM CEST	Minor TLS certificates are not automatically renewed for some custom domains We are currently investigating this incident.	about 6 hours

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Deno reported issues and comments

No comments yet

Deno components or services current status

Component	Status
Edge Network	OK
deno.land/std import	OK
deno.land	OK
cdn.deno.land	OK
deno.land/x import	OK
deno.com	OK
API	OK
Dashboard	OK
GitHub Integration	OK
api.deno.land/modules	OK
api.deno.land/modules/std	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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7 incidents in 2025

Frequently Asked Questions

Is Deno down today?

Deno isn't 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 is currently operational. 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?

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

Is Deno down today or just slow?

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

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 September 30, 2025 with the title "Deno Deploy - Intermittent Service Degradation"

How to check if Deno is down?

Subscribe (if possible) to updates on the official status page.
Create an account in IsDown. Start monitoring Deno and get alerts in real-time when Deno has outages.

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.