> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://developers.alephant.io/api-reference/saa-s-api/analytics/cost-breakdown/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://developers.alephant.io/_mcp/server.

# Cost breakdown

GET https://alephant.io/api/v1/analytics/costs

By agent and department. owner/admin/viewer.

Reference: https://developers.alephant.io/api-reference/saa-s-api/analytics/cost-breakdown

## Servers

- `https://alephant.io` (Production, default)
- `https://dev.alephant.io` (Development)

## Request

### Query parameters

- `dateFrom` (string, optional) — YYYY-MM-DD
- `dateTo` (string, optional) — YYYY-MM-DD
- `departmentId` (string, optional) — Department UUID; when set, returns breakdown scoped to this department

### Headers

- `Authorization` (string, required) — Bearer \{access\_token}
- `X-Workspace-Id` (string, required) — Workspace UUID

## Response

### 200

Wrapped as \{"data": AnalyticsCostsResponse}. Each cost item: spendChangePercent is JSON null when not computable.

- `breakdown` (list of internal_api_handlers_observability.CostBreakdownDimension, optional)

## Types

### internal_api_handlers_observability.CostBreakdownDimension

- `dimension` (string, optional)
- `items` (list of internal_api_handlers_observability.CostBreakdownItem, optional)

### internal_api_handlers_observability.CostBreakdownItem

- `agents` (integer, optional) — department dimension only
- `budgetCents` (integer, optional) — department / agent dimension
- `cost` (double, optional)
- `id` (string, optional)
- `members` (integer, optional) — department dimension only
- `monthlyBudgetCents` (integer, optional) — member dimension only
- `name` (string, optional)
- `orphanUsage` (boolean, optional)
- `provider` (string, optional) — master_key dimension only
- `requests` (integer, optional)
- `spendChangePercent` (double, optional) — SpendChangePercent is always present in JSON; value is null when no comparable prior baseline.
- `tokens` (integer, optional)

## Examples

**Response**

```json
{
  "breakdown": [
    {
      "dimension": "string",
      "items": [
        {
          "agents": 1,
          "budgetCents": 1,
          "cost": 1.1,
          "id": "string",
          "members": 1,
          "monthlyBudgetCents": 1,
          "name": "string",
          "orphanUsage": true,
          "provider": "string",
          "requests": 1,
          "spendChangePercent": 1.1,
          "tokens": 1
        }
      ]
    }
  ]
}
```

**SDK Code**

```python
import requests

url = "https://alephant.io/api/v1/analytics/costs"

headers = {
    "Authorization": "Authorization",
    "X-Workspace-Id": "X-Workspace-Id"
}

response = requests.get(url, headers=headers)

print(response.json())
```

```javascript
const url = 'https://alephant.io/api/v1/analytics/costs';
const options = {
  method: 'GET',
  headers: {Authorization: 'Authorization', 'X-Workspace-Id': 'X-Workspace-Id'}
};

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 := "https://alephant.io/api/v1/analytics/costs"

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

	req.Header.Add("Authorization", "Authorization")
	req.Header.Add("X-Workspace-Id", "X-Workspace-Id")

	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("https://alephant.io/api/v1/analytics/costs")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Authorization'
request["X-Workspace-Id"] = 'X-Workspace-Id'

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("https://alephant.io/api/v1/analytics/costs")
  .header("Authorization", "Authorization")
  .header("X-Workspace-Id", "X-Workspace-Id")
  .asString();
```

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

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://alephant.io/api/v1/analytics/costs', [
  'headers' => [
    'Authorization' => 'Authorization',
    'X-Workspace-Id' => 'X-Workspace-Id',
  ],
]);

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

```csharp
using RestSharp;

var client = new RestClient("https://alephant.io/api/v1/analytics/costs");
var request = new RestRequest(Method.GET);
request.AddHeader("Authorization", "Authorization");
request.AddHeader("X-Workspace-Id", "X-Workspace-Id");
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let headers = [
  "Authorization": "Authorization",
  "X-Workspace-Id": "X-Workspace-Id"
]

let request = NSMutableURLRequest(url: NSURL(string: "https://alephant.io/api/v1/analytics/costs")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"
request.allHTTPHeaderFields = headers

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()
```