PHP App Crypto Rewards Integration

I have an established PHP-based educational platform and I’m ready to incentivise learning with a cryptocurrency rewards system. The plan is to credit users with Worldcoin each time they complete certain activities, then let them decide what to do with their balance:

• withdraw the coins to their own wallet
• redeem them for in-app items (badges, premium lessons, etc.)
• exchange them for existing points or credits already tracked in our database

Worldcoin is non-negotiable (I’ve chosen it over the more common Bitcoin, Ethereum or Litecoin), so the job centres on connecting the app to reliable Worldcoin APIs or SDKs, handling on-chain transactions, and keeping everything secure and performant in plain PHP/MySQL.

Key deliverables
• Cleanly coded Worldcoin reward module that drops into my current MVC structure
• Wallet generation or external-wallet withdrawal flow with clear error handling
• Admin UI to define reward rules, monitor balances and force manual adjustments when needed
• Database migrations / schema updates with version notes
• Brief deployment guide so my in-house team can roll it out to staging and production

If you’ve already wired PHP apps to any blockchain network and can talk comfortably about Web3 security best practices, that’s exactly the expertise I’m after.