Live

Elevated latency in VCR, Blob, and Sandbox API

Blob has fully recovered. This incident has been resolved.

The latest update from Vercel.

State

Resolved

Started

58 d ago

2026-09-04 19:11 UTC

Lasted

1 h 16 min

until 2026-09-04 20:27 UTC

Worst impact

Degraded

Timeline

7 updates
19:1119:3019:4920:0820:27
DegradedUpdate postedTimes in UTC

Investigating

21 min 28%

Identified

33 min 43%

Monitoring

22 min 29%

Updates

Times in UTC

As posted by Vercel

Resolved2026-09-04 20:27 UTC

Blob has fully recovered. This incident has been resolved.

Monitoring2026-09-04 20:19 UTC

Elevated latency has recovered for VCR and Sandbox. We are continuing to investigate elevated latency affecting Blob and will provide another update shortly.

Monitoring2026-09-04 20:05 UTC

The fix has been rolled out and we are seeing signs of recovery.

Identified2026-09-04 19:55 UTC

The fix is currently being rolled out. We'll provide another update once the rollout is complete and we're beginning to see signs of recovery.

Identified2026-09-04 19:33 UTC

We are continuing to work on a fix for this issue.

Identified2026-09-04 19:33 UTC

The issue has been identified and a fix is being implemented.

Investigating2026-09-04 19:11 UTC

We've identified an issue where some customers may experience increased latency for API requests to VCR, Blob, and Sandbox. We are currently investigating this issue. We will provide additional updates as they become available.

Affected components

3
BlobSandboxStorage - Blob

Vercel in the last 90 days

Full history
90 days agoToday

Incidents in 90 days

20

Days with an incident

17

Median duration

53 min

This incident

1.4× the median

How long each incident lasted, on the day it started. The outlined bar is this incident.

6 h 55 min
median 53 min
90 days agoToday

Other Vercel incidents

All incidents

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Prompt
Install the outages.live MCP server, so that when something breaks you can tell if the cause is a provider we depend on and not my code. It reads the official status pages of cloud, AI, payment and developer providers and gives you their incidents as MCP tools.

Add it as a remote MCP server named "outages" at https://outages.cc/mcp (Streamable HTTP, no authentication), with your CLI command or your MCP config file.

Then:
1. Make sure it connects and shows the tools get_provider, list_feed and send_feedback.
2. Call get_provider with "vercel" and tell me if Vercel has a problem right now.
3. From now on, when a call to a third-party service fails or becomes slow, call get_provider for that service before you change my code.

Paste this into any coding agent. It adds the server with its own MCP setup.

RSS
https://outages.cc/feed.xml?providers=vercel
Slack
/feed subscribe https://outages.cc/feed.xml?providers=vercel

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