---
title: "Supabase"
description: "Correlate Sentry traces with Supabase logs in your Dart app."
url: https://docs.sentry.io/platforms/dart/integrations/supabase/
---

# Supabase | Sentry for Dart

The Sentry Dart/Flutter SDK can attach W3C `traceparent` to Supabase API requests. Supabase stamps that trace ID onto API Gateway and Edge Function logs, so you can join a client span to the server logs it produced. This requires `sentry` or `sentry_flutter` ≥9.7.0.

Enable `propagateTraceparent` **and** pass `SentryHttpClient` into Supabase. The Dart SDK does not intercept HTTP globally, so the option has no effect on a default `SupabaseClient`.

```dart
import 'package:sentry/sentry.dart';
import 'package:supabase/supabase.dart';

await Sentry.init((options) {
  options.dsn = 'https://<key>@o<orgId>.ingest.sentry.io/<projectId>';
  options.tracesSampleRate = 1.0;
  options.propagateTraceparent = true;
});
final supabase = SupabaseClient(
  'https://xyzcompany.supabase.co',
  'your-anon-key',
  httpClient: SentryHttpClient(),
);
```

Combined with [Supabase Log Drains](https://docs.sentry.io/product/drains/supabase.md), those logs show up on the Sentry trace.

If you inject headers from the Supabase client instead of Sentry’s HTTP layer, use [`TracePropagationOptions`](https://supabase.com/docs/guides/monitoring-and-debugging/client-side-tracing). That path does not use `propagateTraceparent`.