C#/.NET

dotnet add package Novu

using Novu.DTO;
using Novu.Models;
using Novu;
...

var novuConfiguration = new NovuClientConfiguration
{
    // Defaults to https://api.novu.co/v1
    Url = "https://novu-api.my-domain.com/v1",
    ApiKey = "12345",
};

var novu = new NovuClient(novuConfiguration);

// OnboardEventPayload.cs
public class OnboardEventPayload
{
  [JsonProperty("username")]
  public string Username { get; set; }

  [JsonProperty("welcomeMessage")]
  public string WelcomeMessage { get; set; }
}

// MyFile.cs
var onboardingMessage = new OnboardEventPayload
{
  Username = "jdoe",
  WelcomeMessage = "Welcome to novu-dotnet"
};

var payload = new EventTriggerDataDto()
{
  EventName = "onboarding",
  To = { SubscriberId = "subscriberId" },
  Payload = onboardingMessage
};

var trigger = await novu.Event.Trigger(payload);

if (trigger.TriggerResponsePayloadDto.Acknowledged)
{
  Console.WriteLine("Trigger has been created.");
}