> ## Documentation Index
> Fetch the complete documentation index at: https://openrouter-d02e98a0-mintlify-5b6e02fd.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# ObservabilityDatadogDestination - Go SDK

> ObservabilityDatadogDestination type definition

<Warning>
  The Go SDK and docs are currently in beta.
  Report issues on [GitHub](https://github.com/OpenRouterTeam/go-sdk/issues).
</Warning>

## Fields

| Field          | Type                                                                                                                           | Required             | Description                                                                                                                              | Example                              |
| -------------- | ------------------------------------------------------------------------------------------------------------------------------ | -------------------- | ---------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------ |
| `APIKeyHashes` | \[]`string`                                                                                                                    | :heavy\_check\_mark: | Optional allowlist of OpenRouter API key hashes (`api_keys.hash`) whose traffic is forwarded to this destination. `null` means all keys. | `<nil>`                              |
| `Config`       | [components.ObservabilityDatadogDestinationConfig](/client-sdks/go/api-reference/models/observabilitydatadogdestinationconfig) | :heavy\_check\_mark: | N/A                                                                                                                                      |                                      |
| `CreatedAt`    | `string`                                                                                                                       | :heavy\_check\_mark: | ISO timestamp of when the destination was created.                                                                                       | 2025-08-24T10:30:00Z                 |
| `Enabled`      | `bool`                                                                                                                         | :heavy\_check\_mark: | Whether this destination is currently enabled.                                                                                           | true                                 |
| `FilterRules`  | [\*components.ObservabilityFilterRulesConfig](/client-sdks/go/api-reference/models/observabilityfilterrulesconfig)             | :heavy\_check\_mark: | Optional structured filter rules controlling which events are forwarded.                                                                 | `<nil>`                              |
| `ID`           | `string`                                                                                                                       | :heavy\_check\_mark: | Stable public identifier for this destination.                                                                                           | 99999999-aaaa-bbbb-cccc-dddddddddddd |
| `Name`         | `*string`                                                                                                                      | :heavy\_check\_mark: | Human-readable name for the destination.                                                                                                 | Production Langfuse                  |
| `PrivacyMode`  | `bool`                                                                                                                         | :heavy\_check\_mark: | When true, request/response bodies are not forwarded to this destination — only metadata.                                                | false                                |
| `SamplingRate` | `float64`                                                                                                                      | :heavy\_check\_mark: | Sampling rate for events sent to this destination, between 0.0001 and 1 (1 = 100%).                                                      | 1                                    |
| `Type`         | [components.ObservabilityDatadogDestinationType](/client-sdks/go/api-reference/models/observabilitydatadogdestinationtype)     | :heavy\_check\_mark: | N/A                                                                                                                                      |                                      |
| `UpdatedAt`    | `string`                                                                                                                       | :heavy\_check\_mark: | ISO timestamp of when the destination was last updated.                                                                                  | 2025-08-24T15:45:00Z                 |
| `WorkspaceID`  | `string`                                                                                                                       | :heavy\_check\_mark: | ID of the workspace this destination belongs to.                                                                                         | 550e8400-e29b-41d4-a716-446655440000 |