> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://www.comet.com/docs/opik/reference/rest-api/projects/get-project-stats/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://www.comet.com/_mcp/server.

# Get Project Stats

GET http://localhost:5173/api/v1/private/projects/stats

Get Project Stats

Reference: https://www.comet.com/docs/opik/reference/rest-api/projects/get-project-stats

## Servers

- `http://localhost:5173/api` (Local server, default)
- `https://www.comet.com/opik/api` (Opik Cloud)

## Request

### Query parameters

- `page` (integer, optional, default: 1)
- `size` (integer, optional, default: 10)
- `name` (string, optional)
- `filters` (string, optional)
- `from_time` (datetime, optional)
- `to_time` (datetime, optional)
- `sorting` (string, optional)

## Response

### 200

Project Stats

- `content` (list of ProjectStatsSummaryItem, optional)

## Types

### ProjectStatsSummaryItem

- `project_id` (string, optional)
- `feedback_scores` (list of FeedbackScoreAverage, optional)
- `duration` (PercentageValues, optional)
- `total_estimated_cost` (double, optional)
- `total_estimated_cost_sum` (double, optional)
- `usage` (map from string to double, optional)
- `trace_count` (long, optional)
- `thread_count` (long, optional)
- `guardrails_failed_count` (long, optional)
- `error_count` (ErrorCountWithDeviation, optional)

### FeedbackScoreAverage

- `name` (string, required)
- `value` (double, required)

### PercentageValues

- `p50` (double, optional)
- `p90` (double, optional)
- `p99` (double, optional)

### ErrorCountWithDeviation

- `count` (long, optional)
- `deviation` (long, optional)
- `deviation_percentage` (long, optional)

## Examples

**Response**

```json
{
  "content": [
    {
      "project_id": "string",
      "feedback_scores": [
        {
          "name": "string",
          "value": 1.1
        }
      ],
      "duration": {
        "p50": 1.1,
        "p90": 1.1,
        "p99": 1.1
      },
      "total_estimated_cost": 1.1,
      "total_estimated_cost_sum": 1.1,
      "usage": {},
      "trace_count": 1,
      "thread_count": 1,
      "guardrails_failed_count": 1,
      "error_count": {
        "count": 1,
        "deviation": 1,
        "deviation_percentage": 1
      }
    }
  ]
}
```

**SDK Code**

```python
import requests

url = "http://localhost:5173/api/v1/private/projects/stats"

response = requests.get(url)

print(response.json())
```

```javascript
const url = 'http://localhost:5173/api/v1/private/projects/stats';
const options = {method: 'GET'};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go
package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "http://localhost:5173/api/v1/private/projects/stats"

	req, _ := http.NewRequest("GET", url, nil)

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```

```ruby
require 'uri'
require 'net/http'

url = URI("http://localhost:5173/api/v1/private/projects/stats")

http = Net::HTTP.new(url.host, url.port)

request = Net::HTTP::Get.new(url)

response = http.request(request)
puts response.read_body
```

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.get("http://localhost:5173/api/v1/private/projects/stats")
  .asString();
```

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'http://localhost:5173/api/v1/private/projects/stats');

echo $response->getBody();
```

```csharp
using RestSharp;

var client = new RestClient("http://localhost:5173/api/v1/private/projects/stats");
var request = new RestRequest(Method.GET);
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let request = NSMutableURLRequest(url: NSURL(string: "http://localhost:5173/api/v1/private/projects/stats")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```

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