Solana Price Alert Bot

I need a lightweight, web-hosted bot that continuously watches chosen Solana tokens and triggers an SMS the moment their price moves beyond a threshold I set. A simple browser dashboard should let me add or remove tokens, adjust upper / lower limits, and see the latest price pulled from a reliable feed (on-chain oracle, CoinGecko API, or similar).

Key deliverables:
• Responsive web interface for token management and threshold settings
• Real-time price monitor running in the background (cron, worker, or serverless function)
• Clean, well-commented source code plus a brief README covering deployment and environment variables

The goal is lean and fast rather than feature-heavy; as long as the alerts are timely and the UI is clear, I’m happy.