curl -X GET https://api.telzino.com/v1/me \
  -H "Authorization: Bearer YOUR_ACCESS_TOKEN"

const response = await fetch('https://api.telzino.com/v1/me', {
  headers: {
    'Authorization': 'Bearer YOUR_ACCESS_TOKEN'
  }
});

const { account_id } = await response.json();

import requests

response = requests.get(
    'https://api.telzino.com/v1/me',
    headers={'Authorization': 'Bearer YOUR_ACCESS_TOKEN'}
)

account_id = response.json()['account_id']

{
  "account_id": "m5b6g5jd-lanh-47yi-yhsg-cx56wjdah8h9"
}

{
  "error": "invalid_token",
  "error_description": "Token does not contain a valid client_id"
}

{
  "error": "invalid_request",
  "error_description": "Missing or malformed Authorization header"
}

{
  "error": "not_found",
  "error_description": "No account_id found for this client_id"
}