curl --request POST \
  --url https://openrouter.ai/api/v1/analytics/query \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "dimensions": [
    "model"
  ],
  "granularity": "day",
  "limit": 100,
  "metrics": [
    "request_count"
  ],
  "time_range": {
    "end": "2025-01-08T00:00:00Z",
    "start": "2025-01-01T00:00:00Z"
  }
}
'

import requests

url = "https://openrouter.ai/api/v1/analytics/query"

payload = {
    "dimensions": ["model"],
    "granularity": "day",
    "limit": 100,
    "metrics": ["request_count"],
    "time_range": {
        "end": "2025-01-08T00:00:00Z",
        "start": "2025-01-01T00:00:00Z"
    }
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    dimensions: ['model'],
    granularity: 'day',
    limit: 100,
    metrics: ['request_count'],
    time_range: {end: '2025-01-08T00:00:00Z', start: '2025-01-01T00:00:00Z'}
  })
};

fetch('https://openrouter.ai/api/v1/analytics/query', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://openrouter.ai/api/v1/analytics/query",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'dimensions' => [
        'model'
    ],
    'granularity' => 'day',
    'limit' => 100,
    'metrics' => [
        'request_count'
    ],
    'time_range' => [
        'end' => '2025-01-08T00:00:00Z',
        'start' => '2025-01-01T00:00:00Z'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

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

func main() {

	url := "https://openrouter.ai/api/v1/analytics/query"

	payload := strings.NewReader("{\n  \"dimensions\": [\n    \"model\"\n  ],\n  \"granularity\": \"day\",\n  \"limit\": 100,\n  \"metrics\": [\n    \"request_count\"\n  ],\n  \"time_range\": {\n    \"end\": \"2025-01-08T00:00:00Z\",\n    \"start\": \"2025-01-01T00:00:00Z\"\n  }\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://openrouter.ai/api/v1/analytics/query")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"dimensions\": [\n    \"model\"\n  ],\n  \"granularity\": \"day\",\n  \"limit\": 100,\n  \"metrics\": [\n    \"request_count\"\n  ],\n  \"time_range\": {\n    \"end\": \"2025-01-08T00:00:00Z\",\n    \"start\": \"2025-01-01T00:00:00Z\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://openrouter.ai/api/v1/analytics/query")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"dimensions\": [\n    \"model\"\n  ],\n  \"granularity\": \"day\",\n  \"limit\": 100,\n  \"metrics\": [\n    \"request_count\"\n  ],\n  \"time_range\": {\n    \"end\": \"2025-01-08T00:00:00Z\",\n    \"start\": \"2025-01-01T00:00:00Z\"\n  }\n}"

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

{
  "data": {
    "data": [
      {
        "date__day": "2025-01-01T00:00:00.000Z",
        "request_count": 1500
      }
    ],
    "metadata": {
      "query_time_ms": 42,
      "row_count": 1,
      "truncated": false
    }
  }
}

{
  "error": {
    "code": 400,
    "message": "Invalid request parameters"
  }
}

{
  "error": {
    "code": 401,
    "message": "Missing Authentication header"
  }
}

{
  "error": {
    "code": 403,
    "message": "Only management keys can perform this operation"
  }
}

{
  "error": {
    "code": 408,
    "message": "Operation timed out. Please try again later."
  }
}

{
  "error": {
    "code": 500,
    "message": "Internal Server Error"
  }
}