Vercel CLI v35 introduces new commands to access of deployment and runtime logs:
vercel deploy --logsdeploys and shows build logsvercel inspect --logsshows build logs for an existing deploymentvercel logsnow follows runtime logs of an existing deployment
You can now use the --json option to stream logs as JSON. This makes it easier to parse and filter logs using tools like jq.
vercel logs --json | jq 'select(.level == "warning")'Using the Vercel CLI with jq to filter for warning logs
To use these features, update to the latest version of the Vercel CLI:
pnpm add -g vercelInstall the Vercel CLI globally using the pnpm package manager.