PayPalServerSDK 1.1.1

Getting Started with PayPal Server SDK

Introduction

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.

Information

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

Install the Package

If you are building with .NET CLI tools then you can also use the following command:

dotnet add package PayPalServerSDK --version 1.1.1

You can also view the package at: https://www.nuget.org/packages/PayPalServerSDK/1.1.1

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
Timeout TimeSpan Http client timeout.
Default: TimeSpan.FromSeconds(100)
HttpClientConfiguration Action<HttpClientConfiguration.Builder> Action delegate that configures the HTTP client by using the HttpClientConfiguration.Builder for customizing API call settings.
Default: new HttpClient()
LogBuilder LogBuilder Represents the logging configuration builder for API calls
ClientCredentialsAuth ClientCredentialsAuth The Credentials Setter for OAuth 2 Client Credentials Grant

The API client can be initialized as follows:

using Microsoft.Extensions.Logging;
using PaypalServerSdk.Standard;
using PaypalServerSdk.Standard.Authentication;

PaypalServerSdkClient client = new PaypalServerSdkClient.Builder()
    .ClientCredentialsAuth(
        new ClientCredentialsAuthModel.Builder(
            "OAuthClientId",
            "OAuthClientSecret"
        )
        .Build())
    .Environment(PaypalServerSdk.Standard.Environment.Sandbox)
    .LoggingConfig(config => config
        .LogLevel(LogLevel.Information)
        .RequestConfig(reqConfig => reqConfig.Body(true))
        .ResponseConfig(respConfig => respConfig.Headers(true))
    )
    .Build();

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

Authorization

This API uses the following authentication schemes.

List of APIs

SDK Infrastructure

Configuration

HTTP

Utilities

No packages depend on PayPalServerSDK.

.NET Standard 2.0

Version Downloads Last updated
2.1.0 1 2025/12/6
2.0.0 2 2025/11/19
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