Fiat-Crypto
Gateway.
Launch a fiat-to-crypto payment gateway inside your product with embeddable on-ramp and off-ramp flows, provider-routed pricing, and compliance handoffs for KYC, KYB, and payout controls. Let users move between bank rails and crypto without leaving your experience.
Products that plug
together.
Combine Gizmolab modules to build a full fiat-crypto gateway without stitching together disparate vendors.
What you get.
Embeddable Widget
Drop a pre-built buy/sell widget into any web or mobile app. Iframe or React component, themed to your brand. Users never leave your product.
Multi-Provider Routing
One API call fans out to MoonPay, Transak, Sardine, and more. The engine picks the best rate, lowest fee, or fastest settlement for each transaction.
Card + Bank Transfer Support
Accept Visa, Mastercard, Apple Pay, Google Pay, SEPA, ACH, PIX, and more. Local payment methods matched per geography automatically.
KYC Flow
Provider-native KYC and AML handled automatically. Geo-routing ensures users land on a licensed provider in their jurisdiction. No compliance burden on you.
Instant Settlement
Card purchases settle in under 30 seconds on-chain. Bank transfers settle same-day in most geographies. Real-time status updates throughout.
Transaction Tracking
End-to-end visibility from fiat payment initiation to on-chain settlement. Query status via API or stream updates over WebSocket in real time.
Webhook Events
Receive real-time callbacks on order creation, payment received, KYC status changes, crypto settlement, and failures. Drive your UX from events, not polling.
Explore more ways to build.
Questions teams ask before launch.
What does a fiat-to-crypto gateway need beyond an on-ramp widget?
Teams usually need provider routing, KYC and KYB handoffs, payout controls, settlement webhooks, and support for both buy and sell flows so the gateway works as product infrastructure instead of a single checkout embed.
Can Gizmolab support both on-ramp and off-ramp journeys?
Yes. The gateway can route users into buy flows from cards or bank transfers and into sell or cash-out flows with geo-aware compliance and real-time transaction status updates.
Which teams use this gateway model?
Fintech apps, wallets, exchanges, and checkout products use it when they need a branded fiat entry point, better provider coverage, and clearer compliance boundaries across jurisdictions.
Launch Your
Fiat Gateway.
Widget, API, or white-label — same multi-provider engine, same global coverage. Tell us your product and we will ship the gateway.