---
title: List RUM replay viewership history sessions
description: Datadog, the leading service for cloud-scale monitoring.
breadcrumbs: Docs > API Reference > Rum Replay Viewership
---

# List RUM replay viewership history sessions{% #list-rum-replay-viewership-history-sessions %}
Copy pageCopied
{% tab title="v2" %}

| Datadog site      | API endpoint                                                                    |
| ----------------- | ------------------------------------------------------------------------------- |
| ap1.datadoghq.com | GET https://api.ap1.datadoghq.com/api/v2/rum/replay/viewership-history/sessions |
| ap2.datadoghq.com | GET https://api.ap2.datadoghq.com/api/v2/rum/replay/viewership-history/sessions |
| app.datadoghq.eu  | GET https://api.datadoghq.eu/api/v2/rum/replay/viewership-history/sessions      |
| app.ddog-gov.com  | GET https://api.ddog-gov.com/api/v2/rum/replay/viewership-history/sessions      |
| us2.ddog-gov.com  | GET https://api.us2.ddog-gov.com/api/v2/rum/replay/viewership-history/sessions  |
| app.datadoghq.com | GET https://api.datadoghq.com/api/v2/rum/replay/viewership-history/sessions     |
| us3.datadoghq.com | GET https://api.us3.datadoghq.com/api/v2/rum/replay/viewership-history/sessions |
| us5.datadoghq.com | GET https://api.us5.datadoghq.com/api/v2/rum/replay/viewership-history/sessions |

### Overview

List watched sessions.

### Arguments

#### Query Strings

| Name                      | Type    | Description                                                     |
| ------------------------- | ------- | --------------------------------------------------------------- |
| filter[watched_at][start] | integer | Start timestamp in milliseconds for watched_at filter.          |
| page[number]              | integer | Page number for pagination (0-indexed).                         |
| filter[created_by]        | string  | Filter by user UUID. Defaults to current user if not specified. |
| filter[watched_at][end]   | integer | End timestamp in milliseconds for watched_at filter.            |
| filter[session_ids]       | string  | Comma-separated list of session IDs to filter by.               |
| page[size]                | integer | Number of items per page.                                       |
| filter[application_id]    | string  | Filter by application ID.                                       |

### Response

{% tab title="200" %}
OK
{% tab title="Model" %}
A list of RUM replay sessions from a user's viewership history.

| Parent field | Field                             | Type      | Description                                                                                                         |
| ------------ | --------------------------------- | --------- | ------------------------------------------------------------------------------------------------------------------- |
|              | data [*required*]            | [object]  | Array of viewership history session data objects.                                                                   |
| data         | attributes                        | object    | Attributes of a viewership history session entry, capturing when it was last watched and the associated event data. |
| attributes   | event_id                          | string    | Unique identifier of the RUM event associated with the watched session.                                             |
| attributes   | last_watched_at [*required*] | date-time | Timestamp when the session was last watched by the user.                                                            |
| attributes   | session_event                     | object    | Raw event data associated with the replay session.                                                                  |
| attributes   | track                             | string    | Replay track identifier indicating which recording track the session belongs to.                                    |
| data         | id                                | string    | Unique identifier of the RUM replay session.                                                                        |
| data         | type [*required*]            | enum      | Rum replay session resource type. Allowed enum values: `rum_replay_session`                                         |

{% /tab %}

{% tab title="Example" %}

```json
{
  "data": [
    {
      "attributes": {
        "event_id": "string",
        "last_watched_at": "2026-01-13T17:15:53.208340Z",
        "session_event": {},
        "track": "string"
      },
      "id": "string",
      "type": "rum_replay_session"
    }
  ]
}
```

{% /tab %}

{% /tab %}

{% tab title="429" %}
Too many requests
{% tab title="Model" %}
API error response.

| Field                    | Type     | Description       |
| ------------------------ | -------- | ----------------- |
| errors [*required*] | [string] | A list of errors. |

{% /tab %}

{% tab title="Example" %}

```json
{
  "errors": [
    "Bad Request"
  ]
}
```

{% /tab %}

{% /tab %}

### Code Example

##### 
                  \# Curl command curl -X GET "https://api.datadoghq.com/api/v2/rum/replay/viewership-history/sessions" \
-H "Accept: application/json" \
-H "DD-API-KEY: ${DD_API_KEY}" \
-H "DD-APPLICATION-KEY: ${DD_APP_KEY}" 
                
##### 

```python
"""
List rum replay viewership history sessions returns "OK" response
"""

from datadog_api_client import ApiClient, Configuration
from datadog_api_client.v2.api.rum_replay_viewership_api import RumReplayViewershipApi

configuration = Configuration()
with ApiClient(configuration) as api_client:
    api_instance = RumReplayViewershipApi(api_client)
    response = api_instance.list_rum_replay_viewership_history_sessions()

    print(response)
```

#### Instructions

First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=python) and then save the example to `example.py` and run following commands:
    DD_SITE="datadoghq.com" DD_API_KEY="<DD_API_KEY>" DD_APP_KEY="<DD_APP_KEY>" python3 "example.py"
##### 

```ruby
# List rum replay viewership history sessions returns "OK" response

require "datadog_api_client"
api_instance = DatadogAPIClient::V2::RumReplayViewershipAPI.new
p api_instance.list_rum_replay_viewership_history_sessions()
```

#### Instructions

First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=ruby) and then save the example to `example.rb` and run following commands:
    DD_SITE="datadoghq.com" DD_API_KEY="<DD_API_KEY>" DD_APP_KEY="<DD_APP_KEY>" rb "example.rb"
##### 

```go
// List rum replay viewership history sessions returns "OK" response

package main

import (
	"context"
	"encoding/json"
	"fmt"
	"os"

	"github.com/DataDog/datadog-api-client-go/v2/api/datadog"
	"github.com/DataDog/datadog-api-client-go/v2/api/datadogV2"
)

func main() {
	ctx := datadog.NewDefaultContext(context.Background())
	configuration := datadog.NewConfiguration()
	apiClient := datadog.NewAPIClient(configuration)
	api := datadogV2.NewRumReplayViewershipApi(apiClient)
	resp, r, err := api.ListRumReplayViewershipHistorySessions(ctx, *datadogV2.NewListRumReplayViewershipHistorySessionsOptionalParameters())

	if err != nil {
		fmt.Fprintf(os.Stderr, "Error when calling `RumReplayViewershipApi.ListRumReplayViewershipHistorySessions`: %v\n", err)
		fmt.Fprintf(os.Stderr, "Full HTTP response: %v\n", r)
	}

	responseContent, _ := json.MarshalIndent(resp, "", "  ")
	fmt.Fprintf(os.Stdout, "Response from `RumReplayViewershipApi.ListRumReplayViewershipHistorySessions`:\n%s\n", responseContent)
}
```

#### Instructions

First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=go) and then save the example to `main.go` and run following commands:
    DD_SITE="datadoghq.com" DD_API_KEY="<DD_API_KEY>" DD_APP_KEY="<DD_APP_KEY>" go run "main.go"
##### 

```java
// List rum replay viewership history sessions returns "OK" response

import com.datadog.api.client.ApiClient;
import com.datadog.api.client.ApiException;
import com.datadog.api.client.v2.api.RumReplayViewershipApi;
import com.datadog.api.client.v2.model.ViewershipHistorySessionArray;

public class Example {
  public static void main(String[] args) {
    ApiClient defaultClient = ApiClient.getDefaultApiClient();
    RumReplayViewershipApi apiInstance = new RumReplayViewershipApi(defaultClient);

    try {
      ViewershipHistorySessionArray result = apiInstance.listRumReplayViewershipHistorySessions();
      System.out.println(result);
    } catch (ApiException e) {
      System.err.println(
          "Exception when calling RumReplayViewershipApi#listRumReplayViewershipHistorySessions");
      System.err.println("Status code: " + e.getCode());
      System.err.println("Reason: " + e.getResponseBody());
      System.err.println("Response headers: " + e.getResponseHeaders());
      e.printStackTrace();
    }
  }
}
```

#### Instructions

First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=java) and then save the example to `Example.java` and run following commands:
    DD_SITE="datadoghq.com" DD_API_KEY="<DD_API_KEY>" DD_APP_KEY="<DD_APP_KEY>" java "Example.java"
##### 

```rust
// List rum replay viewership history sessions returns "OK" response
use datadog_api_client::datadog;
use datadog_api_client::datadogV2::api_rum_replay_viewership::ListRumReplayViewershipHistorySessionsOptionalParams;
use datadog_api_client::datadogV2::api_rum_replay_viewership::RumReplayViewershipAPI;

#[tokio::main]
async fn main() {
    let configuration = datadog::Configuration::new();
    let api = RumReplayViewershipAPI::with_config(configuration);
    let resp = api
        .list_rum_replay_viewership_history_sessions(
            ListRumReplayViewershipHistorySessionsOptionalParams::default(),
        )
        .await;
    if let Ok(value) = resp {
        println!("{:#?}", value);
    } else {
        println!("{:#?}", resp.unwrap_err());
    }
}
```

#### Instructions

First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=rust) and then save the example to `src/main.rs` and run following commands:
    DD_SITE="datadoghq.com" DD_API_KEY="<DD_API_KEY>" DD_APP_KEY="<DD_APP_KEY>" cargo run
##### 

```typescript
/**
 * List rum replay viewership history sessions returns "OK" response
 */

import { client, v2 } from "@datadog/datadog-api-client";

const configuration = client.createConfiguration();
const apiInstance = new v2.RumReplayViewershipApi(configuration);

apiInstance
  .listRumReplayViewershipHistorySessions()
  .then((data: v2.ViewershipHistorySessionArray) => {
    console.log(
      "API called successfully. Returned data: " + JSON.stringify(data)
    );
  })
  .catch((error: any) => console.error(error));
```

#### Instructions

First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=typescript) and then save the example to `example.ts` and run following commands:
    DD_SITE="datadoghq.com" DD_API_KEY="<DD_API_KEY>" DD_APP_KEY="<DD_APP_KEY>" tsc "example.ts"
{% /tab %}
