curl --request POST \
  --url https://crypto.westminister.tech/api/v1/users/login \
  --header 'Content-Type: application/json' \
  --data '
{
  "email": "user@example.com",
  "password": "secret"
}
'

{
  "access_token": "v4.local.eyJzdWIiOiJ1c2VyLWlkIiwicm9sZSI6InVzZXIifQ...",
  "refresh_token": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
  "token_type": "bearer",
  "expires_in": 900,
  "user": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "email": "jsmith@example.com",
    "phone_number": "<string>",
    "first_name": "<string>",
    "last_name": "<string>",
    "role": "customer",
    "kyc_status": "<string>"
  }
}