# POST /apps/{appId}/insight-analyses/actions/recommend Returns analysis recommendations in response to a natural language question, a set of fields and master items, or a set of fields and master items with an optional target analysis. ## Path parameters | Name | Description | Type | | --- | --- | --- | | appId | Qlik Sense app identifier | String (uid) | | accept-language | language specified as an ISO-639-1 code. Defaults to 'en' (English). | String | ## Request Body | Name | Type | | | --- | --- | --- | | Request payload can be of two types, using natural language query or consist of fields or master items and optional target analysis.
In below examples, consider sales as a master item and product as field, so to get recommendations using sales and product,
you can utilize below three approaches, also you can set language parameter in headers as part of accept-language.
Examples:
```
{
'text': 'show me sales by product'
}
```
```
{
'fields': [
{
'name': 'product'
}
],
'libItems': [
{
libId: 'NwQfJ'
}
]
}
```
```
{
'fields': [
{
'name': 'product'
}
],
'libItems': [
{
'libId': 'NwQfJ'
}
],
'targetAnalysis': {
'id': 'rank-rank'
}
}
``` | [AnalysisRecommendRequest](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NLBrokerAPI/Content/models-analysisrecommendrequest.htm) | Required | ## Responses | Name | Description | Type | | --- | --- | --- | | 200 | The request is successfully processed and recommendations are returned. | [AnalysisRecommendationResponse](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NLBrokerAPI/Content/models-analysisrecommendationresponse.htm) | | 400 | Bad request. The payload is not formed correctly. | [Errors](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NLBrokerAPI/Content/models-errors.htm) | | 401 | User is not authorized | [Errors](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NLBrokerAPI/Content/models-errors.htm) | | 404 | Not found | [Errors](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NLBrokerAPI/Content/models-errors.htm) | | 409 | Invalid Business Logic | [Errors](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NLBrokerAPI/Content/models-errors.htm) | | 422 | Unprocessable entity. The payload contains fields
that are invalid, such as too long of a query. | [Errors](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NLBrokerAPI/Content/models-errors.htm) | | 500 | Internal server error | [Errors](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NLBrokerAPI/Content/models-errors.htm) |