# Get statistics for top items in a campaign
- Operation ID: `GetRecoTopProductsStats`
- HTTP method: `GET`
- Path: `/recommendations/v2/campaigns/{campaignId}/products/stats`
- [Human-readable API reference](https://hub.synerise.com/api-reference/campaigns#operation/GetRecoTopProductsStats)
## Self-contained OpenAPI method
The fenced document below contains this method's documentation and all of its local references. It is self-contained; no category or master specification fetch is required.
```yaml
openapi: 3.0.0
info:
title: Synerise Public API
version: 1.9.5
paths:
/recommendations/v2/campaigns/{campaignId}/products/stats:
get:
summary: Get statistics for top items in a campaign
description: |
Retrieves the statistics of top products for a single recommendation campaign.
---
**API consumers:** Workspace (Business Profile), Synerise User
**API key permission required:** `AI_STATS_READ`
**User role permission required:** `campaigns_recommendations: read`
operationId: GetRecoTopProductsStats
tags:
- Recommendation statistics
security:
- JWT: []
- TrackerKey: []
- BasicAuth: []
parameters:
- name: campaignId
in: path
required: true
description: ID of the recommendation campaign
schema:
type: string
example: 50NCGoRK0VRb
- name: from
in: query
required: false
description: |
Upper bound of the interval for which the statistics will be retrieved.
Must be provided with `from`, otherwise the filter is treated as unspecified.
If not specified, the interval is last 7 days.
schema:
type: string
format: date
- name: to
in: query
required: false
description: |
Lower bound of the interval for which the statistics will be retrieved.
If not specified, the interval is last 7 days.
schema:
type: string
format: date
- name: timeZone
in: query
required: false
description: Time zone identifier.
schema:
type: string
default: UTC
example: Europe/Warsaw
- name: metric
in: query
required: false
description: |
The response will include statistics for up to 10 top-performing items according to the selected metric, sorted from best to worst.
If not specified, the default metric is `views`.
- views - the number of displayed recommendation frames.
- generations - the number of generated recommendation frames.
- clicks - the number of times an item in a recommendation frame was clicked.
- charges - the number of transactions caused by the recommendation.
- revenue - the revenue generated by the recommendation.
schema:
type: string
default: views
enum:
- views
- clicks
- revenue
- generations
- charges
responses:
"200":
description: Statistics returned
content:
application/json:
schema:
type: object
description: |
Response envelope for `GetRecoTopProductsStats`. The `data` field
carries an array of per-product statistics, one entry per product,
ordered by the metric selected in the request.
required:
- data
properties:
data:
type: array
description: Statistics of best-performing products in the campaign, ordered by the selected metric. Each item is one product's stats.
items:
type: object
description: Statistics for a single item.
properties:
productId:
type: string
description: Id of the item.
stats:
type: object
description: Recommendation statistics.
properties:
views:
type: integer
description: The number of recommendation frame views.
revenue:
type: number
format: float
description: Total revenue generated by recommendations.
itemPurchases:
type: integer
description: The number of individual item purchases.
itemPurchasesPerItemClick:
type: number
format: float
description: Item purchases per item click ratio.
itemClicks:
type: number
format: integer
description: Number of clicks on a recommendation item.
transactions:
type: integer
description: The number of transactions resulting from the recommendation.
frameClicks:
type: number
format: integer
description: Number of clicks on a recommendation frame.
frameClicksPerGeneration:
type: number
format: float
description: Frame clicks per generation ratio.
frameClicksPerView:
type: number
format: float
description: Frame clicks per view ratio.
generations:
type: integer
description: The number of generated recommendations.
uniqueClients:
type: number
format: integer
description: Number of unique profiles which generated a recommendation.
"500":
description: Service error
content:
application/json:
schema:
type: object
properties:
httpStatus:
type: integer
example: 500
description: HTTP status of the error.
errorCode:
type: integer
description: Status code. See [error reference](https://developers.synerise.com/errors.html).
timestamp:
type: string
format: date-time
description: Time when the error occurred.
message:
type: string
description: Description of the problem.
traceId:
type: string
description: Trace ID for debugging.
help:
type: string
description: Currently unused.
4xx:
description: Incorrect request
content:
application/json:
schema:
type: object
properties:
httpStatus:
type: integer
example: 500
description: HTTP status of the error.
errorCode:
type: integer
description: Status code. See [error reference](https://developers.synerise.com/errors.html).
timestamp:
type: string
format: date-time
description: Time when the error occurred.
message:
type: string
description: Description of the problem.
traceId:
type: string
description: Trace ID for debugging.
help:
type: string
description: Currently unused.
x-snr-doc-urls:
- /api-reference/ai-recommendations#tag/Recommendation-statistics/operation/GetRecoTopProductsStats
x-codeSamples:
- lang: cURL
label: cURL
source: |-
curl --request GET \
--url 'https://api.synerise.com/recommendations/v2/campaigns/50NCGoRK0VRb/products/stats?from=SOME_STRING_VALUE&to=SOME_STRING_VALUE&timeZone=Europe%2FWarsaw&metric=SOME_STRING_VALUE' \
--header 'Authorization: Basic REPLACE_BASIC_AUTH'
- lang: Python
label: Python
source: |-
import http.client
conn = http.client.HTTPSConnection("api.synerise.com")
headers = { 'Authorization': "Basic REPLACE_BASIC_AUTH" }
conn.request("GET", "/recommendations/v2/campaigns/50NCGoRK0VRb/products/stats?from=SOME_STRING_VALUE&to=SOME_STRING_VALUE&timeZone=Europe%2FWarsaw&metric=SOME_STRING_VALUE", headers=headers)
res = conn.getresponse()
data = res.read()
print(data.decode("utf-8"))
- lang: JavaScript
label: JavaScript
source: |-
const data = null;
const xhr = new XMLHttpRequest();
xhr.withCredentials = true;
xhr.addEventListener("readystatechange", function () {
if (this.readyState === this.DONE) {
console.log(this.responseText);
}
});
xhr.open("GET", "https://api.synerise.com/recommendations/v2/campaigns/50NCGoRK0VRb/products/stats?from=SOME_STRING_VALUE&to=SOME_STRING_VALUE&timeZone=Europe%2FWarsaw&metric=SOME_STRING_VALUE");
xhr.setRequestHeader("Authorization", "Basic REPLACE_BASIC_AUTH");
xhr.send(data);
- lang: Node.js
label: Node.js
source: |-
const http = require("https");
const options = {
"method": "GET",
"hostname": "api.synerise.com",
"port": null,
"path": "/recommendations/v2/campaigns/50NCGoRK0VRb/products/stats?from=SOME_STRING_VALUE&to=SOME_STRING_VALUE&timeZone=Europe%2FWarsaw&metric=SOME_STRING_VALUE",
"headers": {
"Authorization": "Basic REPLACE_BASIC_AUTH"
}
};
const req = http.request(options, function (res) {
const chunks = [];
res.on("data", function (chunk) {
chunks.push(chunk);
});
res.on("end", function () {
const body = Buffer.concat(chunks);
console.log(body.toString());
});
});
req.end();
- lang: PHP
label: PHP
source: |-
setUrl('https://api.synerise.com/recommendations/v2/campaigns/50NCGoRK0VRb/products/stats');
$request->setMethod(HTTP_METH_GET);
$request->setQueryData([
'from' => 'SOME_STRING_VALUE',
'to' => 'SOME_STRING_VALUE',
'timeZone' => 'Europe/Warsaw',
'metric' => 'SOME_STRING_VALUE'
]);
$request->setHeaders([
'Authorization' => 'Basic REPLACE_BASIC_AUTH'
]);
try {
$response = $request->send();
echo $response->getBody();
} catch (HttpException $ex) {
echo $ex;
}
- lang: Java
label: Java
source: |-
HttpResponse response = Unirest.get("https://api.synerise.com/recommendations/v2/campaigns/50NCGoRK0VRb/products/stats?from=SOME_STRING_VALUE&to=SOME_STRING_VALUE&timeZone=Europe%2FWarsaw&metric=SOME_STRING_VALUE")
.header("Authorization", "Basic REPLACE_BASIC_AUTH")
.asString();
servers:
- url: https://api.synerise.com
description: Microsoft Azure EU
- url: https://api.azu.synerise.com
description: Microsoft Azure USA
- url: https://api.geb.synerise.com
description: Google Cloud Platform
tags:
- name: Recommendation statistics
components:
securitySchemes:
JWT:
type: http
scheme: bearer
description: |
Synerise uses [JSON Web Token (JWT)](https://jwt.io/) as the authorization method.
The token is generated by the *auth/login* endpoints.
You need to include it in the `Authorization` header of your requests, with a `Bearer` prefix.
By default, the token is valid for **one week** (see [workspace settings](https://hub.synerise.com/docs/settings/tool/iam-for-apps/general/#jwt-lifetime)).
You can request a refreshed key for the session by using the *auth/refresh* endpoint **before** the current token expires.
You can verify your JWT signature by using the [public key](https://api.synerise.com/v4/public.pem).
See Developer Guides on JWT API authentication for:
- [profiles](https://hub.synerise.com/developers/api/api-authorization/client-login/);
- [workspaces](https://hub.synerise.com/developers/api/api-authorization/workspace-login/#api-authentication-with-jwt);
- [users](https://hub.synerise.com/developers/api/api-authorization/user-login/).
TrackerKey:
type: apiKey
in: query
name: token
description: |
Authentication by tracker key sent in a `token` query parameter. This can be the same key as used in the tracking code of the website. For details, see:
- [Creating tracking codes](https://hub.synerise.com/developers/web/installation-and-configuration/#creating-a-tracking-code)
- [Authenticating API requests with the tracker key](https://hub.synerise.com/developers/api/api-authorization/client-login/#tracker-key-authentication)
BasicAuth:
type: http
scheme: basic
description: |
Basic authentication with login (workspace GUID) and password (workspace API key) encoded with Base64 and sent in the `Authorization` header. **Must be enabled in the settings of the API key**.
This is less secure than JWTs. Limit the API key permissions to only those that you need. Consider API key rotation and other security measures.
You can still use JWTs from the same API key when basic authentication is enabled.
For details, see ["Workspace authentication"](https://hub.synerise.com/jwt-or-basic/#basic-api-authentication-with-api-keys).
```