Nyikwagh Moses
Fintech & Payments Engr: Stripe, Paystack & Crypto Checkout
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Nyikwagh is ready for their next project!
2Settle update: crossed $583K processed this year moving crypto to fiat across BTC, ETH, and Tron. Every user gets their own HD wallet, and each incoming transaction runs a fraud detection pass before it settles. The tricky part was never the chains. It was making settlement...
2Settle just crossed $583K processed year to date. The engine now settles crypto to fiat across BTC, ETH, and Tron, with HD wallets generated per user and fraud checks on every inbound transaction.
Biggest lesson so far: reconciliation is harder than the payment itself....
Quick tip if you accept crypto payments: don't credit an order the moment a transaction hits the mempool. Wait for confirmations that match the amount at risk, one or two for small tickets, more for large ones, and always verify the amount and destination on-chain, not from the...
Quick 2Settle update. Our crypto-to-fiat engine has now processed $583K+ this year, settling BTC, ETH, and Tron payments into local currency. Every user gets an HD wallet, and fraud detection screens each transaction before it clears. The hard part was never the blockchain...
If your Stripe or Paystack checkout marks orders paid inside the redirect callback, you have a bug. Users close tabs, networks drop, and redirects never fire. Webhooks are the source of truth. Verify the signature, check the amount and currency against your own record, then...