🔗 .NET Integration

WhatsApp API .NET Integration

Integrate WhatsApp messaging into your .NET applications with our official NuGet package. Built for ASP.NET Core, Blazor, MAUI, and any .NET project.

NuGet Package

Postabi WhatsApp .NET SDK

Our official .NET SDK provides a strongly-typed, async-first interface for the Postabi WhatsApp API. Install via NuGet and integrate into any .NET application with ease.

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NuGet Package

Install-Package Postabi.WhatsApp

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Async/Await

Fully async with Task-based async pattern

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DI Ready

Built for dependency injection with IServiceCollection extensions

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.NET 6/7/8

Supports .NET 6, 7, 8 and .NET Standard 2.1

💬 Get .NET SDK

Code Example

.NET in 3 Steps

Install Package

dotnet add package Postabi.WhatsApp

builder.Services.AddPostabiWhatsApp("api-key");

Send Message

await whatsApp.SendAsync("923001234567", "Hello!");

Use Cases

.NET WhatsApp Use Cases

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Enterprise Alerts

Send system alerts and notifications from enterprise .NET applications.

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OTP & 2FA

Integrate WhatsApp OTP delivery into your ASP.NET Core identity system.

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E-Commerce

Send order updates and invoices from .NET e-commerce platforms.

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Dashboard Alerts

Real-time WhatsApp alerts from Blazor and MVC dashboards.

Get Started

Ready to Use WhatsApp API with .NET?

Get your API key and start sending WhatsApp messages from your .NET application today. Web API plans from Rs.3,000/month with full NuGet package support.

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