MAX.Messenger.API 0.1.3

.NET 8.0

dotnet add package MAX.Messenger.API --version 0.1.3

NuGet\Install-Package MAX.Messenger.API -Version 0.1.3

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="MAX.Messenger.API" Version="0.1.3" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="MAX.Messenger.API" Version="0.1.3" />
                    

                            Directory.Packages.props

<PackageReference Include="MAX.Messenger.API" />
                    

                            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 MAX.Messenger.API --version 0.1.3

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: MAX.Messenger.API, 0.1.3"

#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 MAX.Messenger.API@0.1.3

#: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=MAX.Messenger.API&version=0.1.3
                    

                            Install as a Cake Addin

#tool nuget:?package=MAX.Messenger.API&version=0.1.3
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

MAX.Messenger.API

Unofficial .NET client for MAX Messenger API.

⚠️ Not affiliated with MAX.

Features

Messages
Keyboards
Attachments
Webhook subscriptions
File upload

Installation

dotnet add package MAX.Messenger.API

Usage of sending message

var client = new MaxApiClient("YOUR_ACCESS_TOKEN");
await client.SendMessageAsync(chatId, new NewMessageBody
    {
        Text = "Hello!",
        Format = TextFormat.Markdown
    });

Usage of recieving messages (Webhook)

[HttpPost]
public IActionResult Callback([FromBody] MaxUpdate update)
{
    if (update.UpdateType == UpdateType.MessageCreated)
    {
        var text = update.Message?.Body?.Text;
    }

    if (update.UpdateType == UpdateType.MessageCallback)
    {
        var payload = update.Callback?.Payload;
    }

    return Ok();
}

Usage of Answering callback

await client.AnswerCallbackAsync(
    callbackId,
    notification: "Done"
);

Notes

Inline keyboards are sent via attachments
Callback payload is available in update.Callback.Payload
callback_id must be sent as query parameter for /answers

Product	Compatible and additional computed target framework versions.
.NET	net8.0 is compatible. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. net9.0 was computed. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. net10.0 was computed. 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.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
0.1.3	240	12/25/2025
0.1.2	179	12/23/2025
0.1.1	187	12/23/2025
0.1.0	182	12/22/2025

- Updated models to match official MAX API
- Bugfixes in webhook handling
- Inline keyboard fixed
- Callback answers fixed