What is Vercel Serverless Functions current status?

Vercel Serverless Functions is currently operational. You can check Vercel Serverless Functions 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.

How to monitor or check Vercel Serverless Functions status?

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

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

Is Vercel Serverless Functions down? Check Vercel Serverless Functions status and user reports

Q: Is Vercel Serverless Functions down today?

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

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Vercel Serverless Functions 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 Vercel status data.

View Vercel Outage Reports Map

Recent Vercel Serverless Functions Outages and Downtime History

IsDown has tracked 20 incidents for Vercel Serverless Functions since started monitoring Vercel status in June 2021. We collect data from 4522+ services, and normalize the data to give you a clear picture of the impact of the outage.

Date	Status	Incident	Duration
Jun 18, 2025 09:55 AM EDT	Minor	Increased 5xx errors in multiple regions	about 1 hour
Feb 26, 2025 06:26 AM EST	Major	Increased INTERNAL_FUNCTION_SERVICE_UNAVAILABLE Errors	36 minutes
Oct 26, 2024 10:34 AM EDT	Minor	Increased Request Latency in Frankfurt, Germany (fra1)	about 2 hours
Oct 24, 2024 10:55 AM EDT	Minor	Increased Request Latency in São Paulo, Brazil (gru1)	about 3 hours
Oct 11, 2024 06:53 PM EDT	Minor	Intermittent traffic blocked	about 1 hour
Jan 04, 2024 02:05 PM EST	Minor	Elevated Latencies Invoking Cross Region Serverless Functions	about 1 hour
Jan 03, 2024 07:16 AM EST	Minor	Elevated error rates when accessing Environment Variables	about 1 hour
Oct 17, 2023 05:06 AM EDT	Minor	Elevated INTERNAL_INVALID_FUNCTION_REGION errors	37 minutes
Oct 05, 2023 02:30 PM EDT	Minor	Function Execution Issue Causing Infinite Loading	about 2 hours
Sep 01, 2023 05:40 PM EDT	Minor	Elevated Runtime Errors	about 1 hour

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Vercel Serverless Functions problems reported by users

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Serverless Functions component for deploying and running backend code without managing servers, automatically scaling with application demand.

Monitoring Vercel since June 2021

Serverless Functions is part of Vercel. Check the Vercel's status.

2 incidents in 2025

Vercel Serverless Functions outages in the last 28 days

September 2025

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Number of Incidents

0 issues

Last incident

114 days ago

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Frequently Asked Questions

Is Vercel Serverless Functions down today?

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

What is the current Vercel Serverless Functions status?

Vercel Serverless Functions is currently operational. You can check Vercel Serverless Functions 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 Vercel Serverless Functions 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 Vercel Serverless Functions down today or just slow?

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

How are Vercel Serverless Functions outages detected?

IsDown monitors the Vercel Serverless Functions 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 Vercel Serverless Functions having an outage right now?

Vercel Serverless Functions last outage was on June 18, 2025 with the title "Increased 5xx errors in multiple regions"

Vercel down for everyone or just me?

Check on the top of the page if there are any reported problems by other users.
Reach out to their Twitter account.
Find their support at their official website.
Find their support contact at their official status page.

How IsDown compares to DownDetector when monitoring Vercel?

IsDown and DownDetector help users determine if Vercel 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 Vercel'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.

Want to be informed about Vercel status changes?

IsDown offers an easy way to monitor Vercel with maximum flexibility

Major Outages Notifications

IsDown monitors Serverless Functions for major outages. A major outage is when Serverless Functions experiences a critical issue that severely affects one or more services/regions. When Vercel marks an incident as a major outage, IsDown updates its internal status, the customer status page and dashboard. Depending on the customer settings, IsDown will also send notifications.

Minor Outages Notifications

IsDown monitors Vercel status page for minor outages. A minor outage is when Serverless Functions experiences a small issue affecting a small percentage of its customer's applications. An example is the performance degradation of an application. When a minor outage occurs, IsDown updates its internal status and shares that information on the customer status page. Depending on the customer settings, IsDown will also send notifications.

Outage Details

IsDown collects all information from the outages published in Vercel status page to provide the most accurate information. 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.

Maintenance Feed

Vercel 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.

Component Filtering

IsDown monitors Vercel and all their 57 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.

Early Outage Detection

Vercel and other vendors don't always report outages on time. Our crowdsourced status platform helps you stay ahead of outages. Users report issues and outages, sharing details on what problems they are facing. We use that info to provide early signs of outages. This way, even without an official update, you can stay ahead of possible problems.

Vercel Serverless Functions Status. Is Vercel Serverless Functions Down?

Is Vercel Serverless Functions down right now? What's the current status?

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