PayGuard

An AI agent that automatically mints a "Proof of Debt" NFT on the Solana blockchain when a salary payment is late. Built with Mistral AI, ElevenLabs, and Crossmint to create transparency and leverage for workers.

The Problem

Millions of workers, especially in the private security sector, face delayed salaries with no recourse or proof.

The Solution

PayGuard uses a multi-agent workflow to:

1. Record the debt immutably on the Solana blockchain.
2. Generate a verifiable "Proof of Debt" NFT via Crossmint.
3. Create professional follow-up communications using Mistral AI.
4. Provide audio updates via ElevenLabs for accessibility.
5. Ensure censorship-resistant operation by using Coral V-1's decentralized AI network as a fallback.

Tech Stack

• Python (Flask)
• Solana (Blockchain)
• Crossmint (NFT Minting)
• Mistral AI (Natural Language Processing)
• ElevenLabs (Text-to-Speech)
• Coral V-1 (Decentralized AI Inference)