### Install Buckaroo SDK

Source: https://github.com/buckaroo-it/buckaroosdk_python/blob/master/README.md

Install the Buckaroo SDK using pip. This is the recommended method for adding the library to your project.

```bash
pip install buckaroo-sdk
```

--------------------------------

### Import Buckaroo Client

Source: https://github.com/buckaroo-it/buckaroosdk_python/blob/master/README.md

Import the necessary Buckaroo client class into your Python project after installation.

```python
from buckaroo import BuckarooClient
```

--------------------------------

### Configure Buckaroo Client

Source: https://github.com/buckaroo-it/buckaroosdk_python/blob/master/README.md

Create and configure the Buckaroo client instance with your store and secret keys. Use 'test' mode for development and 'live' for production.

```python
from buckaroo import BuckarooClient
from buckaroo.services.payment_service import PaymentService

# Get your store & secret key in your plaza.
# mode="test" routes calls to the test environment; use "live" for production.
client = BuckarooClient("STORE_KEY", "SECRET_KEY", mode="test")
payments = PaymentService(client)
```

--------------------------------

### Create Payment using Fluent Interface

Source: https://github.com/buckaroo-it/buckaroosdk_python/blob/master/README.md

Utilize the fluent interface for creating payments, chaining method calls to set payment details like currency, amount, and invoice number before initiating the payment.

```python
response = (
    payments.create_payment("creditcard")
        .currency("EUR")
        .amount(10.00)
        .invoice("UNIQUE-INVOICE-NO")
        .pay()
)
```

--------------------------------

### Create Credit Card Payment

Source: https://github.com/buckaroo-it/buckaroosdk_python/blob/master/README.md

Create a credit card payment by specifying currency, amount, invoice number, and service parameters like the card brand. The response object can be inspected for success or failure.

```python
# Create a new payment
response = (
    payments.create_payment("creditcard", {
        "currency": "EUR",
        "amount": 10.00,                       # The amount we want to charge
        "invoice": "UNIQUE-INVOICE-NO",        # Each payment must contain a unique invoice number
        "service_parameters": {"brand": "visa"},  # Request to pay with Visa
    })
    .description("Order #UNIQUE-INVOICE-NO")
    .pay()
)

# Inspect the response from Buckaroo
if response.is_successful():
    print("transaction id:", response.get_transaction_id())
    print("redirect:", response.get_redirect_url())
else:
    print("status message:", response.get_message())
```

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