# ListUtteranceAnalyticsData
<a name="API_ListUtteranceAnalyticsData"></a>

**Note**  
To use this API operation, your IAM role must have permissions to perform the [ListAggregatedUtterances](https://docs.aws.amazon.com/lexv2/latest/APIReference/API_ListAggregatedUtterances.html) operation, which provides access to utterance-related analytics. See [Viewing utterance statistics](https://docs.aws.amazon.com/lexv2/latest/dg/monitoring-utterances.html) for the IAM policy to apply to the IAM role.

Retrieves a list of metadata for individual user utterances to your bot. The following fields are required:
+  `startDateTime` and `endDateTime` – Define a time range for which you want to retrieve results.

Of the optional fields, you can organize the results in the following ways:
+ Use the `filters` field to filter the results and the `sortBy` field to specify the values by which to sort the results.
+ Use the `maxResults` field to limit the number of results to return in a single response and the `nextToken` field to return the next batch of results if the response does not return the full set of results.

## Request Syntax
<a name="API_ListUtteranceAnalyticsData_RequestSyntax"></a>

```
POST /bots/botId/analytics/utterances HTTP/1.1
Content-type: application/json

{
   "endDateTime": number,
   "filters": [ 
      { 
         "name": "string",
         "operator": "string",
         "values": [ "string" ]
      }
   ],
   "maxResults": number,
   "nextToken": "string",
   "sortBy": { 
      "name": "string",
      "order": "string"
   },
   "startDateTime": number
}
```

## URI Request Parameters
<a name="API_ListUtteranceAnalyticsData_RequestParameters"></a>

The request uses the following URI parameters.

 ** [botId](#API_ListUtteranceAnalyticsData_RequestSyntax) **   <a name="lexv2-ListUtteranceAnalyticsData-request-uri-botId"></a>
The identifier for the bot for which you want to retrieve utterance analytics.  
Length Constraints: Fixed length of 10.  
Pattern: `^[0-9a-zA-Z]+$`   
Required: Yes

## Request Body
<a name="API_ListUtteranceAnalyticsData_RequestBody"></a>

The request accepts the following data in JSON format.

 ** [endDateTime](#API_ListUtteranceAnalyticsData_RequestSyntax) **   <a name="lexv2-ListUtteranceAnalyticsData-request-endDateTime"></a>
The date and time that marks the end of the range of time for which you want to see utterance analytics.  
Type: Timestamp  
Required: Yes

 ** [filters](#API_ListUtteranceAnalyticsData_RequestSyntax) **   <a name="lexv2-ListUtteranceAnalyticsData-request-filters"></a>
A list of objects, each of which describes a condition by which you want to filter the results.  
Type: Array of [AnalyticsUtteranceFilter](API_AnalyticsUtteranceFilter.md) objects  
Array Members: Minimum number of 1 item. Maximum number of 9 items.  
Required: No

 ** [maxResults](#API_ListUtteranceAnalyticsData_RequestSyntax) **   <a name="lexv2-ListUtteranceAnalyticsData-request-maxResults"></a>
The maximum number of results to return in each page of results. If there are fewer results than the maximum page size, only the actual number of results are returned.  
Type: Integer  
Valid Range: Minimum value of 1. Maximum value of 1000.  
Required: No

 ** [nextToken](#API_ListUtteranceAnalyticsData_RequestSyntax) **   <a name="lexv2-ListUtteranceAnalyticsData-request-nextToken"></a>
If the response from the ListUtteranceAnalyticsData operation contains more results than specified in the maxResults parameter, a token is returned in the response.  
Use the returned token in the nextToken parameter of a ListUtteranceAnalyticsData request to return the next page of results. For a complete set of results, call the ListUtteranceAnalyticsData operation until the nextToken returned in the response is null.  
Type: String  
Required: No

 ** [sortBy](#API_ListUtteranceAnalyticsData_RequestSyntax) **   <a name="lexv2-ListUtteranceAnalyticsData-request-sortBy"></a>
An object specifying the measure and method by which to sort the utterance analytics data.  
Type: [UtteranceDataSortBy](API_UtteranceDataSortBy.md) object  
Required: No

 ** [startDateTime](#API_ListUtteranceAnalyticsData_RequestSyntax) **   <a name="lexv2-ListUtteranceAnalyticsData-request-startDateTime"></a>
The date and time that marks the beginning of the range of time for which you want to see utterance analytics.  
Type: Timestamp  
Required: Yes

## Response Syntax
<a name="API_ListUtteranceAnalyticsData_ResponseSyntax"></a>

```
HTTP/1.1 200
Content-type: application/json

{
   "botId": "string",
   "nextToken": "string",
   "utterances": [ 
      { 
         "associatedIntentName": "string",
         "associatedSlotName": "string",
         "audioVoiceDurationMillis": number,
         "botAliasId": "string",
         "botResponseAudioVoiceId": "string",
         "botResponses": [ 
            { 
               "content": "string",
               "contentType": "string",
               "imageResponseCard": { 
                  "buttons": [ 
                     { 
                        "text": "string",
                        "value": "string"
                     }
                  ],
                  "imageUrl": "string",
                  "subtitle": "string",
                  "title": "string"
               }
            }
         ],
         "botVersion": "string",
         "channel": "string",
         "conversationEndTime": number,
         "conversationStartTime": number,
         "dialogActionType": "string",
         "inputType": "string",
         "intentState": "string",
         "localeId": "string",
         "mode": "string",
         "outputType": "string",
         "sessionId": "string",
         "slotsFilledInSession": "string",
         "utterance": "string",
         "utteranceRequestId": "string",
         "utteranceTimestamp": number,
         "utteranceUnderstood": boolean
      }
   ]
}
```

## Response Elements
<a name="API_ListUtteranceAnalyticsData_ResponseElements"></a>

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

 ** [botId](#API_ListUtteranceAnalyticsData_ResponseSyntax) **   <a name="lexv2-ListUtteranceAnalyticsData-response-botId"></a>
The unique identifier of the bot that the utterances belong to.  
Type: String  
Length Constraints: Fixed length of 10.  
Pattern: `^[0-9a-zA-Z]+$` 

 ** [nextToken](#API_ListUtteranceAnalyticsData_ResponseSyntax) **   <a name="lexv2-ListUtteranceAnalyticsData-response-nextToken"></a>
If the response from the ListUtteranceAnalyticsData operation contains more results than specified in the maxResults parameter, a token is returned in the response.  
Use the returned token in the nextToken parameter of a ListUtteranceAnalyticsData request to return the next page of results. For a complete set of results, call the ListUtteranceAnalyticsData operation until the nextToken returned in the response is null.  
Type: String

 ** [utterances](#API_ListUtteranceAnalyticsData_ResponseSyntax) **   <a name="lexv2-ListUtteranceAnalyticsData-response-utterances"></a>
A list of objects, each of which contains information about an utterance in a user session with your bot.  
Type: Array of [UtteranceSpecification](API_UtteranceSpecification.md) objects

## Errors
<a name="API_ListUtteranceAnalyticsData_Errors"></a>

For information about the errors that are common to all actions, see [Common Error Types](CommonErrors.md).

 ** InternalServerException **   
The service encountered an unexpected condition. Try your request again.  
HTTP Status Code: 500

 ** PreconditionFailedException **   
Your request couldn't be completed because one or more request fields aren't valid. Check the fields in your request and try again.  
HTTP Status Code: 412

 ** ServiceQuotaExceededException **   
You have reached a quota for your bot.   
HTTP Status Code: 402

 ** ThrottlingException **   
Your request rate is too high. Reduce the frequency of requests.    
 ** retryAfterSeconds **   
The number of seconds after which the user can invoke the API again.
HTTP Status Code: 429

 ** ValidationException **   
One of the input parameters in your request isn't valid. Check the parameters and try your request again.  
HTTP Status Code: 400

## See Also
<a name="API_ListUtteranceAnalyticsData_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS Command Line Interface V2](https://docs.aws.amazon.com/goto/cli2/models.lex.v2-2020-08-07/ListUtteranceAnalyticsData) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/models.lex.v2-2020-08-07/ListUtteranceAnalyticsData) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/models.lex.v2-2020-08-07/ListUtteranceAnalyticsData) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/models.lex.v2-2020-08-07/ListUtteranceAnalyticsData) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/models.lex.v2-2020-08-07/ListUtteranceAnalyticsData) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/models.lex.v2-2020-08-07/ListUtteranceAnalyticsData) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/models.lex.v2-2020-08-07/ListUtteranceAnalyticsData) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/models.lex.v2-2020-08-07/ListUtteranceAnalyticsData) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/models.lex.v2-2020-08-07/ListUtteranceAnalyticsData) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/models.lex.v2-2020-08-07/ListUtteranceAnalyticsData)