{
    "status": "success",
    "tool": "credit-card",
    "input": {
        "tool": "credit-card"
    },
    "result": {
        "initial_balance": 5000,
        "monthly_payment": 200,
        "months_to_payoff": 34,
        "years_to_payoff": 2.8,
        "total_interest": 1749.88,
        "total_paid": 6749.88
    }
}