curl --request GET \
  --url https://partner.urbanora.fr/v1/meta/usage \
  --header 'X-Api-Key: <api-key>'

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

fetch('https://partner.urbanora.fr/v1/meta/usage', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "period": {
    "start": "<string>",
    "end": "<string>"
  },
  "calls": 123,
  "buildings_qualified": 123,
  "contacts_delivered": 123
}

{
  "error": {
    "code": "<string>",
    "message": "<string>"
  },
  "request_id": "<string>"
}

{
  "error": {
    "code": "<string>",
    "message": "<string>"
  },
  "request_id": "<string>"
}

{
  "error": {
    "code": "<string>",
    "message": "<string>"
  },
  "request_id": "<string>"
}

{
  "error": {
    "code": "<string>",
    "message": "<string>"
  },
  "request_id": "<string>"
}