WhatIsTrue

A web application that evaluates the truthfulness of user-provided content.

Features

• Truth verification for text input
• Truth verification for file uploads (images, audio, video)
• Truth verification for web URLs
• User management system with authentication
• API subscription for programmatic access
• Dashboard with API key management and usage statistics

Tech Stack

• Next.js for frontend and API routes
• React for UI components
• MongoDB for database
• TypeScript for type safety
• NextAuth.js for authentication
• Formik for form handling
• Yup for form validation

Getting Started

Prerequisites

• Node.js (v16 or later)
• MongoDB (local or Atlas)

Installation

1. Clone the repository

   git clone https://github.com/yourusername/whatistrue.git
   cd whatistrue
   

2. Install dependencies

   npm install
   

3. Create a .env.local file with the following variables:

   MONGODB_URI=mongodb://localhost:27017/whatistrue
   NEXTAUTH_URL=http://localhost:3000
   NEXTAUTH_SECRET=your-secret-key
   AI_SERVICE_API_KEY=your-ai-service-api-key
   

4. Start the development server

   npm run dev
   

5. Open http://localhost:3000 in your browser

API Usage

The API allows programmatic access to the truth verification service. To use it:

1. Create an account and subscribe to an API plan
2. Generate an API key in your account dashboard
3. Use the API key in your requests:

POST /api/verify
Headers: {
  "Authorization": "Bearer YOUR_API_KEY"
}
Body: {
  "contentType": "text",
  "textContent": "Content to verify"
}

Subscription Plans

• Free: 50 verifications per month
• Basic: 500 verifications per month
• Premium: 5000 verifications per month

License

MIT