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Selected case studies
SaaS 2026

RarxConnect

FiveM proxy-as-a-service — managed reverse-proxies in front of GTA-V FiveM servers, billed per month.

End-to-end SaaS in Next.js + Prisma: signup, plan selection, Stripe Checkout + webhook-driven subscription state, automatic provisioning of OVH IPs + Cloudflare DNS records on payment success.

Owns the network layer: configures the OVH API to attach a freshly bound IP, sets up TCP/UDP forwarding via Nginx, then publishes a Cloudflare DNS record so customers point their FiveM client to a clean subdomain.

Built the billing flow with idempotent Stripe webhooks (handles duplicate events, plan upgrades, dunning, refunds) and an admin dashboard for manual overrides.

Stack
Next.jsTypeScriptPrismaPostgresStripeOVH APICloudflare APINginx