InvoiceBot – AI Assistant built using Microsoft.Extensions.AI

This is a simple .NET-based AI app that uses Microsoft.Extensions.AI to query a structured invoice dataset using tool/function calls.

Getting Started

Requirements

• .NET 9
• OpenAI API key(Can also use Llama, AzureOpenAi)
• Visual Studio or VS Code

Setup

1. Clone this repo
2. Replace appsettings.json or builder code with your API keys:

   "OpenAi": {
     "Key": "your-openai-key"
   }

3. Run the app:

   dotnet run
   

Example Queries

• Compare Q1 and Q2 sales
• Where is most of my money coming from?
• Who are my highest paying customers?