#Logs

In backend systems, one of the most common debugging workflows is also one of the most...

How to debug anything — a systematic tutorial for software engineers Debugging complex...

Your nose does not lie… its science. Nothing says American hardwood like Red Oak, from flooring to furniture and everything in between, it’s likely the most ubiquitous hardwood in North...

The refined UI for Build and Serverless Function logs makes consuming logs a pleasure.

Logs now indicate function durations against their maximums for each request using a Vercel Function.

Track team activity and export audit logs to SIEM tools like Datadog or Splunk. Get up to 90 days of immutable logs for enhanced security and compliance.

Filter browser-specific requests with the new "My Logs" filter in Vercel's Logs UI, simplifying debugging.

You can now filter your runtime logs to identify fatal function errors, such as Node.js crashes, in the Vercel Logs UI.

Correlate Vercel Logs and Traces with OpenTelemetry (OTel) in Vercel Log Drains sent to Datadog and Dash0

Vercel Drains give you a single way to stream observability data out of Vercel and into the systems your team already rely on.

End-to-end performance of Vercel's log pipeline is now six times faster due to engineering improvements

You can now view rewrites and redirects made by your application in the Vercel dashboard on Runtime Logs

You can now view the referer for any request listed in the runtime logs page on the Vercel dashboard

Click URLs directly in build logs to navigate to internal and external resources instantly. No more manual copying and pasting required.

Runtime logs are now available via Vercel's MCP server, enabling AI agents to analyze performance, fix errors, and more.

The vercel logs CLI command has been improved to enable more powerful querying capabilities, and optimized for use by agents.

Runtime Logs exports now stream directly to your browser, export actual requests instead of raw rows, and match exactly what's on your screen or search.

The Logs search bar has been redesigned with visual filter pills, smarter suggestions from your log data, and instant query validation.