# Ratings

After a customer's scheduled booking has passed, they are asked to submit a review where they can describe their experience and rate it from 1 (poor experience) to 5 (amazing experience).

Details on the ratings are available for each activity in both the `/activities` and `/activities/{activityUuid}` endpoints. The following properties are related to activity ratings:

* `reviews_aggregated_info`
  * This is the breakdown of the number of reviews for each rating value.
* `reviews_avg`
  * This is the mean average rating value.
* `reviews_number`
  * This displays the total number of reviews for the activity.


In the example response below, the activity has a rating of `4.3`, based on three reviews:


```json
	[...]
	"reviews_number": 3,
	"reviews_avg": 4.3,
	"reviews_aggregated_info": {
		"1": 0,
		"2": 0,
		"3": 0,
		"4": 2,
		"5": 1
	},
	[...]
```

You are encouraged to display the rating and relevant review information to help customers understand an activity's popularity.

## Sorting

You sort results by their rating using the `sort_by` query parameter and the value `rating`:


```bash
curl -X GET '{baseUrl}/activities?sort_by=rating' \
-H 'X-Musement-Application: {applicationValue}' \
-H 'X-Musement-Version: 3.4.0' \
-H 'Authorization: Bearer {accessToken}'
```