Logs Quickstart

Enable structured logging, send log messages with attributes, and view them alongside errors in your Sentry dashboard.

1
Install

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npx @sentry/wizard@latest -i nextjs

2
Setup

Initialize the Sentry SDK with logs enabled. Set your DSN and configure log options to start capturing structured logs from your application.

The code snippet shows how to enable logs and send log messages with the Sentry SDK.

Learn more about Logs
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import * as Sentry from "@sentry/nextjs";

Sentry.init({
  dsn: "https://examplePublicKey@o0.ingest.sentry.io/0",
  enableLogs: true,
});

Sentry.logger.info("User logged in", { userId: 123 });
Sentry.logger.error("Payment failed", {
  orderId: "order_123",
  amount: 99.99
});

3
Configure

Console Integration

Automatically capture console.log, console.warn, and console.error calls as Sentry logs. Add the consoleLoggingIntegration to send existing console calls without changing your code.

Learn more about console logging
Click to Copy
import * as Sentry from "@sentry/nextjs";

Sentry.init({
  dsn: "https://examplePublicKey@o0.ingest.sentry.io/0",
  enableLogs: true,
  integrations: [
    Sentry.consoleLoggingIntegration({
      levels: ["log", "warn", "error"]
    }),
  ],
});

console.log("User logged in", { userId: 123 });
console.error("Payment failed", {
  orderId: "order_123",
  amount: 99.99
});

4
See It In Action

Query Your Logs

View all your logs in Explore > Logs. Search by text string, filter by log level or attributes, and see logs automatically attached to related errors in the Issues view.

Learn more about the Logs view

Set Up Log Drains

Send logs to Sentry from platforms where you can't use the Sentry SDKs. Set up log drains to forward logs from your deployments directly to Sentry without code changes. Log drains are available for Vercel, Cloudflare, Heroku, Supabase, and Shopify Hydrogen.

Learn more about log drains
Set Up Log Drains

Set Up Log-Based Alerts

Create alerts and dashboard widgets from your log data. Set up notifications for critical log patterns, monitor log volumes, and track trends over time to stay ahead of issues.

Learn more about alerts

Next Steps

Explore the full documentation to learn more about Logs features and integrations.

View Full Documentation