Check if Vercel Serverless Functions is down, official outages, user-reported issues, and outages map.
Vercel Serverless Functions is working normally
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.
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. It will show official Vercel Serverless Functions outages and also issues that we're started by a spike in crowdsource reports.
| Date | Incident | Duration |
|---|---|---|
|
Jun 18, 2025
06:55 AM PDT
|
Minor
We are currently investigating this issue.
|
about 1 hour |
|
Feb 26, 2025
03:26 AM PST
|
Major
We are currently investigating elevated error rates for Vercel Functions or middleware traffic in...
|
36 minutes |
|
Oct 26, 2024
07:34 AM PDT
|
Minor
We’re currently investigating increased request latency in fra1 (Frankfurt, Germany) region. End-...
|
about 2 hours |
|
Oct 24, 2024
07:55 AM PDT
|
Minor
We’re currently investigating increased request latency in gru1 (São Paulo, Brazil) region. End-u...
|
about 3 hours |
|
Oct 11, 2024
03:53 PM PDT
|
Minor
We are currently investigating reports of intermittent blocking actions being applied to traffic ...
|
about 1 hour |
|
Jan 04, 2024
11:05 AM PST
|
Minor
We are currently investigating this issue that started at 16:56 UTC.
|
about 1 hour |
|
Jan 03, 2024
04:16 AM PST
|
Minor
We are currently investigating reports of elevated error rates when accessing Environment Variabl...
|
about 1 hour |
|
Oct 17, 2023
02:06 AM PDT
|
Minor
We are currently investigating reports of elevated runtime errors for some customers.
|
37 minutes |
|
Oct 05, 2023
11:30 AM PDT
|
Minor
Our team has identified an issue with some function executions, which began between 2023-10-03 18...
|
about 2 hours |
|
Sep 01, 2023
02:40 PM PDT
|
Minor
We are currently investigating elevated runtime errors in serverless functions for some builds.
|
about 1 hour |
See what users are saying about Vercel Serverless Functions 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.
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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 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.
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.
No, there is no ongoing official outage. Check on the top of the page if there are any reported problems by other users.
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.
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.
Vercel Serverless Functions last outage was on June 18, 2025 with the title "Increased 5xx errors in multiple regions"
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.
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