TokenResponse

{
    "token_type": "Bearer",
    "access_token": "xK9mP2qR5sT8uV1wY4zA7bC0dE3fG6hI",
    "refresh_token": "jL2nO5pQ8rS1tU4vW7xZ0aB3cD6eF9gH",
    "expires_in": 3600,
    "refresh_expires_in": 604800
}