# Customer


## Fields

| Field                                                                                                                       | Type                                                                                                                        | Required                                                                                                                    | Description                                                                                                                 |
| --------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------- |
| `name`                                                                                                                      | *Nullable[str]*                                                                                                             | :heavy_check_mark:                                                                                                          | The name of the customer.                                                                                                   |
| `email`                                                                                                                     | *Nullable[str]*                                                                                                             | :heavy_check_mark:                                                                                                          | The email address of the customer.                                                                                          |
| `fingerprint`                                                                                                               | *Nullable[str]*                                                                                                             | :heavy_check_mark:                                                                                                          | A unique identifier (eg. serial number) to de-duplicate customers across devices or browsers. For example: apple device ID. |
| `stripe_id`                                                                                                                 | *Nullable[str]*                                                                                                             | :heavy_check_mark:                                                                                                          | Stripe customer ID.                                                                                                         |
| `env`                                                                                                                       | [models.CustomerEnv](../models/customerenv.md)                                                                              | :heavy_check_mark:                                                                                                          | The environment this customer was created in.                                                                               |
| `metadata`                                                                                                                  | Dict[str, *Any*]                                                                                                            | :heavy_check_mark:                                                                                                          | The metadata for the customer.                                                                                              |
| `send_email_receipts`                                                                                                       | *bool*                                                                                                                      | :heavy_check_mark:                                                                                                          | Whether to send email receipts to the customer.                                                                             |
| `subscriptions`                                                                                                             | List[[models.Subscription](../models/subscription.md)]                                                                      | :heavy_check_mark:                                                                                                          | N/A                                                                                                                         |
| `purchases`                                                                                                                 | List[[models.Purchase](../models/purchase.md)]                                                                              | :heavy_check_mark:                                                                                                          | N/A                                                                                                                         |
| `balances`                                                                                                                  | Dict[str, [models.Balances](../models/balances.md)]                                                                         | :heavy_check_mark:                                                                                                          | N/A                                                                                                                         |
| `invoices`                                                                                                                  | List[[models.Invoice](../models/invoice.md)]                                                                                | :heavy_minus_sign:                                                                                                          | N/A                                                                                                                         |
| `entities`                                                                                                                  | List[[models.Entity](../models/entity.md)]                                                                                  | :heavy_minus_sign:                                                                                                          | N/A                                                                                                                         |
| `trials_used`                                                                                                               | List[[models.TrialsUsed](../models/trialsused.md)]                                                                          | :heavy_minus_sign:                                                                                                          | N/A                                                                                                                         |
| `rewards`                                                                                                                   | [OptionalNullable[models.Rewards]](../models/rewards.md)                                                                    | :heavy_minus_sign:                                                                                                          | N/A                                                                                                                         |
| `referrals`                                                                                                                 | List[[models.Referral](../models/referral.md)]                                                                              | :heavy_minus_sign:                                                                                                          | N/A                                                                                                                         |
| `payment_method`                                                                                                            | *OptionalNullable[Any]*                                                                                                     | :heavy_minus_sign:                                                                                                          | N/A                                                                                                                         |