DeepSeek.ApiClient 1.0.6

DeepSeek API Client

Api for DeepSeek

Overview

DeepSeek.ApiClient is a .NET library for interacting with the DeepSeek API, enabling developers to send and receive messages from DeepSeek�s AI models with ease.

Features

• Supports DeepSeek models dynamically via an enum.
• Uses Dependency Injection (DI) for seamless integration.
• Allows customizable system messages.
• Handles API calls using HttpClient with built-in serialization.

Installation

You can install the package via NuGet:

 dotnet add package DeepSeek.ApiClient

Configuration

To integrate the DeepSeek.ApiClient into your .NET application, add the client to your dependency injection container:

var services = new ServiceCollection();
services.AddDeepSeekClient("your-api-key");
var serviceProvider = services.BuildServiceProvider();

Usage

Basic Example

using System;
using System.Threading.Tasks;
using Microsoft.Extensions.DependencyInjection;

namespace DeepSeekExample
{
  class Program
  {
    static async Task Main(string[] args)
    {
      Console.WriteLine("Application is started.");
      var services = new ServiceCollection();
      services.AddDeepSeekClient(AppConstants.API_KEY);

      var serviceProvider = services.BuildServiceProvider();
      var deepSeekClient = serviceProvider.GetRequiredService<IDeepSeekClient>();

      Console.WriteLine("Send message is started.");
      var request = new DeepSeekRequestBuilder()
        .SetModel(DeepSeekModel.V3)
        .SetStream(false)
        .SetTemperature(0)
        .SetSystemMessage("You are a professional technical assistant.")
        .AddUserMessage("How can I improve my C# skills?");

      string response = await deepSeekClient.SendMessageAsync(request.Build());
      Console.WriteLine("Response: " + response);
    }
  }
}

Using Enum for Model Selection

string response = await deepSeekClient.SendMessageAsync("Explain SOLID principles", DeepSeekModel.DeepSeekV3);

Handling Multiple Messages in a Conversation

var messages = new List<string>
{
    "How can I improve my C# skills?",
    "What are the best design patterns in C#?",
    "Explain SOLID principles with examples."
};

foreach (var message in messages)
{
    string response = await deepSeekClient.SendMessageAsync(message);
    Console.WriteLine($"User: {message}\nAssistant: {response}\n");
}

API Response Handling

The DeepSeek API returns structured responses. The library deserializes these responses into a DeepSeekResponse class, which includes:

• Choices: Contains the AI-generated message.
• Usage: Provides token usage details.
• Model: Identifies the DeepSeek model used.

License

This package is released under the MIT License. See LICENSE for details.

Contribution

Feel free to open issues or pull requests.