Software developer in Kuwait, focused on FinTech and payment systems. Writing about payments, Laravel, APIs and AI.https://salmanulfaris.github.io/https://salmanulfaris.github.io/blog/routing-merchant-support-tickets-with-jev/https://salmanulfaris.github.io/blog/routing-merchant-support-tickets-with-jev/How a payment facilitator can use TypeSafe AI's Jev model with LangChain to classify merchant emails and tickets and send them to sales, IT support, operations or finance.Sat, 17 Oct 2026 00:00:00 GMTjevlangchainaisupportpayment gatewayhttps://salmanulfaris.github.io/blog/verifying-card-details-mpgs-without-charging/https://salmanulfaris.github.io/blog/verifying-card-details-mpgs-without-charging/How to verify a customer's card with MPGS Hosted Checkout without charging any money, using the VERIFY operation.Fri, 16 Oct 2026 00:00:00 GMTmpgscard verificationpayment gatewayhttps://salmanulfaris.github.io/blog/importing-large-csv-files-in-laravel/https://salmanulfaris.github.io/blog/importing-large-csv-files-in-laravel/Streaming, chunked inserts and queued jobs: a practical approach to importing millions of rows in Laravel.Thu, 15 Oct 2026 00:00:00 GMTlaravelphpperformance