code: import stripe
  stripe.api_key = "sk_test_your_key"
  
  stripe.Plan.retrieve(
    "price_1LSTX02eZvKYlo2CrKMGl6Dy",
  )
  '''Response {
    "id": "price_1LSTX02eZvKYlo2CrKMGl6Dy",
    "object": "plan",
    "active": true,
    "aggregate_usage": null,
    "amount": 1200,
    "amount_decimal": "1200",
    "billing_scheme": "per_unit",
    "created": 1659479142,
    "currency": "usd",
    "interval": "month",
    "interval_count": 1,
    "livemode": false,
    "metadata": {},
    "nickname": null,
    "product": "prod_MApBpixJvIPdF1",
    "tiers_mode": null,
    "transform_usage": null,
    "trial_period_days": null,
    "usage_type": "licensed"
  }'''
nl: Retrieve a planRetrieves the plan with the given ID.ParametersNo parameters.ReturnsReturns a plan if a valid plan ID was provided. Raises an error otherwise