Kck.Messaging.Abstractions 3.4.0

dotnet add package Kck.Messaging.Abstractions --version 3.4.0
                    
NuGet\Install-Package Kck.Messaging.Abstractions -Version 3.4.0
                    
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="Kck.Messaging.Abstractions" Version="3.4.0" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Kck.Messaging.Abstractions" Version="3.4.0" />
                    
Directory.Packages.props
<PackageReference Include="Kck.Messaging.Abstractions" />
                    
Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add Kck.Messaging.Abstractions --version 3.4.0
                    
#r "nuget: Kck.Messaging.Abstractions, 3.4.0"
                    
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
#:package Kck.Messaging.Abstractions@3.4.0
                    
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.
#addin nuget:?package=Kck.Messaging.Abstractions&version=3.4.0
                    
Install as a Cake Addin
#tool nuget:?package=Kck.Messaging.Abstractions&version=3.4.0
                    
Install as a Cake Tool

Kck.Messaging.Abstractions

Email messaging abstractions for transactional email delivery — IEmailService with EmailMessage, EmailRecipient, and EmailAttachment models compatible with MailKit, SendGrid, or Amazon SES.

Installation

dotnet add package Kck.Messaging.Abstractions

Quick Start

// Program.cs — register a concrete provider (e.g. Kck.Messaging.MailKit)
builder.Services.AddKckMailKitEmail(builder.Configuration);

// Use IEmailService in a handler
public class OrderConfirmationHandler(IEmailService email)
{
    public async Task SendConfirmationAsync(Order order, CancellationToken ct)
    {
        var message = new EmailMessage
        {
            To      = [new EmailRecipient(order.CustomerEmail, order.CustomerName)],
            Subject = $"Order #{order.Id} Confirmed",
            Body    = $"<h1>Thank you!</h1><p>Your order total: {order.Total:C}</p>",
            IsHtml  = true,
            Attachments =
            [
                new EmailAttachment
                {
                    FileName    = "invoice.pdf",
                    Content     = await GenerateInvoiceAsync(order, ct),
                    ContentType = "application/pdf"
                }
            ]
        };

        await email.SendAsync(message, ct);
    }
}

Configuration

Property Description Default
Messaging:Email:Host SMTP host or provider endpoint
Messaging:Email:Port SMTP port 587
Messaging:Email:FromAddress Default sender address
Messaging:Email:FromName Default sender display name

Resources

Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
  • net10.0

    • No dependencies.

NuGet packages (4)

Showing the top 4 NuGet packages that depend on Kck.Messaging.Abstractions:

Package Downloads
Kck.Bundle.WebApi

Opinionated ASP.NET Core WebAPI starter pack. Registers Serilog, in-memory caching, JWT auth, Argon2 hashing, InMemory event bus, OpenTelemetry, rate limiting, security headers, CORS, and global exception handling in a single AddKckWebApiDefaults() call.

Kck.Messaging.AmazonSes

Amazon Simple Email Service v2-backed IEmailProvider. Supports explicit AWS credentials or IAM role authentication with SES v2 BulkEmail API for high-volume sending. Registered via AddKckMessagingAmazonSes().

Kck.Messaging.SendGrid

Twilio SendGrid-backed IEmailProvider for transactional email. Supports HTML/plain-text bodies, attachments, and multiple recipients via SendGrid's v3 Mail API. Registered via AddKckMessagingSendGrid().

Kck.Messaging.MailKit

MailKit-backed IEmailProvider for SMTP email delivery with connection pooling (SmtpConnectionPool). Supports SSL/TLS, STARTTLS, and configurable pool size. Registered via AddKckMessagingMailKit().

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
3.4.0 174 5/17/2026
3.3.0 146 5/17/2026
3.2.0 154 5/17/2026
3.1.0 151 5/17/2026
3.0.0 162 5/17/2026
2.0.0 147 5/7/2026