https://github.com/soenneker/soenneker.blazor.thumbmarkjs

A Blazor interop library for the javascript fingerprinting library, thumbmarkjs
https://github.com/soenneker/soenneker.blazor.thumbmarkjs

blazor blazorlibrary csharp dotnet fingerprint fingerprinting id identification thumbmark thumbmarkjs thumbmarkjsinterop

Last synced: 12 days ago
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A Blazor interop library for the javascript fingerprinting library, thumbmarkjs

• Host: GitHub
• URL: https://github.com/soenneker/soenneker.blazor.thumbmarkjs
• Owner: soenneker
• License: mit
• Created: 2025-06-12T21:12:45.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2026-06-14T06:14:55.000Z (15 days ago)
• Last Synced: 2026-06-14T08:08:40.303Z (15 days ago)
• Topics: blazor, blazorlibrary, csharp, dotnet, fingerprint, fingerprinting, id, identification, thumbmark, thumbmarkjs, thumbmarkjsinterop
• Language: CSS
• Homepage: https://soenneker.com
• Size: 994 KB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • Contributing: .github/CONTRIBUTING.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE
  • Code of conduct: .github/CODE_OF_CONDUCT.md
  • Security: .github/SECURITY.md

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README

          
[![](https://img.shields.io/nuget/v/soenneker.blazor.thumbmarkjs.svg?style=for-the-badge)](https://www.nuget.org/packages/soenneker.blazor.thumbmarkjs/)

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# ![](https://user-images.githubusercontent.com/4441470/224455560-91ed3ee7-f510-4041-a8d2-3fc093025112.png) Soenneker.Blazor.Thumbmarkjs

### A Blazor interop library for the javascript fingerprinting library, [thumbmarkjs](https://github.com/thumbmarkjs/thumbmarkjs)

[Demo](https://soenneker.github.io/soenneker.blazor.thumbmarkjs)

## Installation

```

dotnet add package Soenneker.Blazor.Thumbmarkjs

```

## Usage

### Basic Setup

1. Register the service in your `Program.cs`:

```csharp

builder.Services.AddThumbmarkjsInteropAsScoped();

```

2. Add the component to your page or component:

```razor

```

### Getting a Thumbmark (Fingerprint)

```csharp

private Thumbmarkjs _thumbmarkjs;

private async Task Get()

{

    string fingerprint = await _thumbmarkjs.Get();

}

public void OnGenerated(string thumbmark)

{

    // Handle the fingerprint when it's generated

}

public void OnFingerprintDataGenerated(JsonElement data)

{

    // Handle the fingerprint when it's generated

}

```

### Getting Detailed Data

```csharp

private async Task GetData()

{

    JsonElement? data = await _thumbmarkjs.GetData();

    string jsonData = data?.ToString();

    // Use the detailed data...

}

```

### Configuring Options

```csharp

private async Task ConfigureOptions()

{

    var options = new ThumbmarkjsOptions

    {

        Exclude = ["webgl", "audio"], // Components to exclude

        Timeout = 1000, // Timeout in milliseconds

    };

    await _thumbmarkjs.SetOptions(options);

}

```