Getting Started with PayPal Server SDK

Introduction

⚠️ Beta Release Notice

This version is considered a beta release. While we have done our best to ensure stability and functionality, there may still be bugs, incomplete features, or breaking changes in future updates.

Important Notes

Available Features: This SDK currently contains only 3 of PayPal's API endpoints. Additional endpoints and functionality will be added in the future.
API Changes: Expect potential changes in APIs and features as we finalize the product.

Information

The PayPal Server SDK provides integration access to the PayPal REST APIs. The API endpoints are divided into distinct controllers:

Orders Controller: Orders API v2
Payments Controller: Payments API v2
Vault Controller: Payment Method Tokens API v3 Available in the US only.

Find out more here: https://developer.paypal.com/docs/api/orders/v2/

Install the Package

The package is compatible with Python versions 3 >=3.7, <= 3.11. Install the package from PyPi using the following pip command:

pip install paypal-server-sdk==0.6.1

You can also view the package at: https://pypi.python.org/pypi/paypal-server-sdk/0.6.1

Initialize the API Client

Note: Documentation for the client can be found here.

The following parameters are configurable for the API Client:

Parameter	Type	Description
`environment`	`Environment`	The API environment. Default: `Environment.SANDBOX`
`http_client_instance`	`HttpClient`	The Http Client passed from the sdk user for making requests
`override_http_client_configuration`	`bool`	The value which determines to override properties of the passed Http Client from the sdk user
`http_call_back`	`HttpCallBack`	The callback value that is invoked before and after an HTTP call is made to an endpoint
`timeout`	`float`	The value to use for connection timeout. Default: 60
`max_retries`	`int`	The number of times to retry an endpoint call if it fails. Default: 0
`backoff_factor`	`float`	A backoff factor to apply between attempts after the second try. Default: 2
`retry_statuses`	`Array of int`	The http statuses on which retry is to be done. Default: [408, 413, 429, 500, 502, 503, 504, 521, 522, 524]
`retry_methods`	`Array of string`	The http methods on which retry is to be done. Default: ['GET', 'PUT']
`logging_configuration`	`LoggingConfiguration`	The SDK logging configuration for API calls
`client_credentials_auth_credentials`	`ClientCredentialsAuthCredentials`	The credential object for OAuth 2 Client Credentials Grant

The API client can be initialized as follows:

client = PaypalServersdkClient(
    client_credentials_auth_credentials=ClientCredentialsAuthCredentials(
        o_auth_client_id='OAuthClientId',
        o_auth_client_secret='OAuthClientSecret'
    ),
    environment=Environment.SANDBOX,
    logging_configuration=LoggingConfiguration(
        log_level=logging.INFO,
        request_logging_config=RequestLoggingConfiguration(
            log_body=True
        ),
        response_logging_config=ResponseLoggingConfiguration(
            log_headers=True
        )
    )
)

API calls return an ApiResponse object that includes the following fields:

Field	Description
`status_code`	Status code of the HTTP response
`reason_phrase`	Reason phrase of the HTTP response
`headers`	Headers of the HTTP response as a dictionary
`text`	The body of the HTTP response as a string
`request`	HTTP request info
`errors`	Errors, if they exist
`body`	The deserialized body of the HTTP response

Environments

The SDK can be configured to use a different environment for making API calls. Available environments are:

Fields

Name	Description
Production	PayPal Live Environment
Sandbox	Default PayPal Sandbox Environment

paypal / PayPal-Python-Server-SDK

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