---
title: "Integrations"
description: "Learn more about how integrations extend the functionality of our SDK to cover common libraries and environments automatically."
url: https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/
---

# Integrations | Sentry for Cloudflare

The Sentry SDK uses integrations to hook into the functionality of popular libraries to automatically instrument your application and give you the best data out of the box.

Integrations automatically add error instrumentation, performance instrumentation, and/or extra context information to your application. Some are enabled by default, but you can disable them or modify their settings.

### [Integrations](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations.md#integrations)

|                                                                                                                                               | **Auto Enabled** | **Errors** | **Tracing** | **Cron** | **Additional Context** |
| --------------------------------------------------------------------------------------------------------------------------------------------- | ---------------- | ---------- | ----------- | -------- | ---------------------- |
| [`dedupeIntegration`](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/dedupe.md)                     | ✓                | ✓          |             |          |                        |
| [`fetchIntegration`](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/fetchIntegration.md)            | ✓                | ✓          | ✓           |          |                        |
| [`functionToStringIntegration`](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/functiontostring.md) | ✓                |            |             |          |                        |
| [`inboundFiltersIntegration`](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/inboundfilters.md)     | ✓                | ✓          |             |          |                        |
| [`linkedErrorsIntegration`](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/linkederrors.md)         | ✓                | ✓          |             |          |                        |
| [`requestDataIntegration`](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/requestdata.md)           | ✓                |            |             |          | ✓                      |
| [`captureConsoleIntegration`](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/captureconsole.md)     |                  |            |             |          | ✓                      |
| [`extraErrorDataIntegration`](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/extraerrordata.md)     |                  |            |             |          | ✓                      |
| [`rewriteFramesIntegration`](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/rewriteframes.md)       |                  | ✓          |             |          |                        |
| [`supabaseIntegration`](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/supabase.md)                 |                  | ✓          | ✓           |          |                        |
| [`instrumentPostgresJsSql`](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/postgresjs.md)           |                  |            | ✓           |          |                        |
| [`honoIntegration`](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/hono.md)                         | ✓                | ✓          |             |          |                        |

## [Modifying Default Integrations](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations.md#modifying-default-integrations)

To disable system integrations, set `defaultIntegrations: false` when calling `init()`.

To override their settings, provide a new instance with your config to the `integrations` option. For example, to turn off browser capturing console calls:

```javascript
Sentry.init({
  dsn: "___PUBLIC_DSN___",

  integrations: [
    Sentry.breadcrumbsIntegration({
      console: false,
    }),
  ],

});
```

## [Adding an Integration](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations.md#adding-an-integration)

You can add additional integrations in your `init` call:

```javascript
import * as Sentry from "___SDK_PACKAGE___";

Sentry.init({
  dsn: "___PUBLIC_DSN___",
  integrations: [Sentry.reportingObserverIntegration()],
});
```

Alternatively, you can add integrations via `Sentry.addIntegration()`. This is useful if you only want to enable an integration in a specific environment or if you want to load an integration later. For all other cases, we recommend you use the `integrations` option.

```javascript
import * as Sentry from "___SDK_PACKAGE___";

Sentry.init({
  integrations: [],
});

Sentry.addIntegration(Sentry.reportingObserverIntegration());
```

## [Removing a Default Integration](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations.md#removing-a-default-integration)

If you only want to remove a single or some of the default integrations, instead of disabling all of them with `defaultIntegrations: false`, you can use the following syntax to filter out the ones you don't want.

This example removes the integration for adding breadcrumbs to the event, which is enabled by default:

```javascript
Sentry.init({
  // ...
  integrations: function (integrations) {
    // integrations will be all default integrations
    return integrations.filter(function (integration) {
      return integration.name !== "Breadcrumbs";
    });
  },
});
```

## [Custom Integrations](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations.md#custom-integrations)

You can also create [custom integrations](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/custom.md).

## [Available Integrations](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations.md#available-integrations)

* #### [Anthropic](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/anthropic.md)

  Adds instrumentation for the Anthropic SDK.

* #### [CaptureConsole](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/captureconsole.md)

  Captures all Console API calls via \`captureException\` or \`captureMessage\`.

* #### [Console](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/console.md)

  Capture console logs as breadcrumbs. (default)

* #### [Dedupe](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/dedupe.md)

  Deduplicate certain events to avoid receiving duplicate errors. (default)

* #### [ExtraErrorData](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/extraerrordata.md)

  Extracts all non-native attributes from the error object and attaches them to the event as extra data.

* #### [FetchIntegration](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/fetchIntegration.md)

  A default integration that creates spans and attaches tracing headers to fetch requests in Cloudflare Workers.

* #### [FunctionToString](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/functiontostring.md)

  Allows the SDK to provide original functions and method names, even when those functions or methods are wrapped by our error or breadcrumb handlers. (default)

* #### [Generic Feature Flags Integration](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/featureflags.md)

  Learn how to attach custom feature flag data to Sentry error events.

* #### [GlobalHandlers](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/globalhandlers.md)

  Attaches global handlers to capture uncaught exceptions and unhandled rejections. (default)

* #### [Google Gen AI](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/google-genai.md)

  Adds instrumentation for Google Gen AI SDK.

* #### [Hono](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/hono.md)

  Reports Hono errors to Sentry. (default)

* #### [InboundFilters](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/inboundfilters.md)

  Allows you to ignore specific errors based on the type, message, or URLs in a given exception. (default)

* #### [LangChain](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/langchain.md)

  Adds instrumentation for LangChain.

* #### [LangGraph](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/langgraph.md)

  Adds instrumentation for the LangGraph SDK.

* #### [LinkedErrors](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/linkederrors.md)

  Allows you to configure linked errors. (default)

* #### [Modules](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/modules.md)

  Add node modules / packages to the event. (default)

* #### [OnUncaughtException](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/onuncaughtexception.md)

  Registers handlers to capture global uncaught exceptions. (default)

* #### [OnUnhandledRejection](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/unhandledrejection.md)

  Registers handlers to capture global unhandled promise rejections. (default)

* #### [OpenAI](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/openai.md)

  Adds instrumentation for the OpenAI SDK.

* #### [Postgres.js](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/postgresjs.md)

  Adds instrumentation for the postgres (postgres.js) library.

* #### [RequestData](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/requestdata.md)

  Adds data about an incoming request to an event. (default)

* #### [RewriteFrames](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/rewriteframes.md)

  Allows you to apply a transformation to each frame of the stack trace.

* #### [Supabase](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/supabase.md)

  Adds instrumentation for Supabase client operations.

* #### [trpcMiddleware](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/trpc.md)

  Capture spans & errors for tRPC handlers.

* #### [Vercel AI](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/vercelai.md)

  Adds instrumentation for Vercel AI SDK.

* #### [ZodErrors](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/zodErrors.md)

  Adds additional data to Zod validation errors.

## Pages in this section

- [Anthropic](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/anthropic.md)
- [CaptureConsole](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/captureconsole.md)
- [Console](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/console.md)
- [Dedupe](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/dedupe.md)
- [ExtraErrorData](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/extraerrordata.md)
- [FetchIntegration](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/fetchIntegration.md)
- [FunctionToString](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/functiontostring.md)
- [Generic Feature Flags Integration](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/featureflags.md)
- [GlobalHandlers](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/globalhandlers.md)
- [Google Gen AI](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/google-genai.md)
- [Hono](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/hono.md)
- [InboundFilters](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/inboundfilters.md)
- [LangChain](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/langchain.md)
- [LangGraph](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/langgraph.md)
- [LinkedErrors](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/linkederrors.md)
- [Modules](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/modules.md)
- [OnUncaughtException](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/onuncaughtexception.md)
- [OnUnhandledRejection](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/unhandledrejection.md)
- [OpenAI](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/openai.md)
- [Postgres.js](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/postgresjs.md)
- [RequestData](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/requestdata.md)
- [RewriteFrames](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/rewriteframes.md)
- [Supabase](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/supabase.md)
- [trpcMiddleware](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/trpc.md)
- [Vercel AI](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/vercelai.md)
- [ZodErrors](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/zodErrors.md)
- [Custom Integrations](https://docs.sentry.io/platforms/javascript/guides/cloudflare/configuration/integrations/custom.md)