curl --request GET \
  --url https://api.yalg.ai/v1/usage \
  --header 'x-api-key: <api-key>'

const options = {method: 'GET', headers: {'x-api-key': '<api-key>'}};

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

import requests

url = "https://api.yalg.ai/v1/usage"

headers = {"x-api-key": "<api-key>"}

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

print(response.text)

{
  "monthlyQuota": 10000,
  "monthlyUsed": 382,
  "monthlyRemaining": 9618,
  "perMinuteLimit": 120,
  "currentWindowUsed": 3,
  "currentWindowRemaining": 117,
  "periodStart": "2026-06-01T00:00:00.000Z",
  "periodEnd": "2026-06-30T23:59:59.000Z"
}

{
  "statusCode": 400,
  "message": "Validation failed",
  "error": "Bad Request",
  "code": "validation_failed"
}

{
  "statusCode": 401,
  "message": "Invalid or missing API key",
  "error": "Unauthorized",
  "code": "unauthorized"
}

{
  "statusCode": 403,
  "message": "Access denied",
  "error": "Forbidden",
  "code": "forbidden"
}

{
  "statusCode": 429,
  "message": "Rate limit exceeded",
  "error": "Too Many Requests",
  "code": "rate_limit_exceeded",
  "retryAfter": 60
}

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