Accept crypto.
Settle in anything.
Fluxis connects merchants and wallets through a single open protocol. Your customer pays in USDC. You receive ARGt, BRAt, or USDC — settled daily, with no manual conversion and no volatility risk.
QR & NFC
Pay any way
+10 networks
Polygon · Base · more
< 24 hrs
Daily settlement
How it works
Three steps. That's it.
Generate
Payment Request
The merchant generates a payment request — displayed as a QR code or NFC emitter with the payment instructions and expiration. No technical setup required.
Scan
& Pay
The customer scans the QR or taps to pay with their wallet. If paying with a different token, they see the exact converted amount before confirming. One tap to pay.
Settle
Funds arrive in the merchant's wallet in their chosen stablecoin. The swap happened automatically. Nothing to manage.
Why Fluxis
Built for real commerce
Everything merchants and wallets need to accept and process crypto payments — without the complexity.
Embedded Swap
Your customer pays in USDT. You receive ARGt, BRAt, or any other stablecoin of your choice. The conversion happens invisibly — automatically at daily settlement.
Fluxis Protocol
An open standard that encodes payment instructions into portable, signed tokens. Any wallet reads them. Any merchant generates them.
Multi-chain
Base, Polygon, and growing. USDC, USDT, and local stablecoins. One integration covers all networks and tokens.
QR Payments
Generate payment QRs for checkout, POS, or in-person — static or dynamic. NFC tap-to-pay coming soon.
Developer-First
REST API, webhooks, WooCommerce plugin, and SDKs for TypeScript, React, C#, and more. Integrate in minutes, not weeks.
Documentation
Guides, API reference, and examples to integrate the Fluxis protocol or connect via our REST API. Everything you need to go live.
Use cases
Two sides. One protocol.
Accept crypto.
Settle in anything.
Your customer pays in USDC. You receive ARGt, BRAt, or USDT.
Accept crypto payments via QR, NFC, or API — without touching the conversion yourself.
Lower fees than traditional processors. No chargebacks.
Settlement happens daily, so there's no volatility exposure overnight.
10.25 USDC
Polygon · Expires in 5m
125,000 ARGt
Received in merchant wallet
About
The payment layer for the digital economy
Fluxis is payments infrastructure — the layer that connects merchants, wallets, and customers through a single open protocol.
We're engineers from fintech and blockchain, building the rail that makes crypto payments feel like they should: fast, invisible to the end user, and settled in the currency you actually want.
Our goal: make the Fluxis protocol the open standard for crypto payments, the way TCP/IP became the standard for the internet.
Protocol Flow
Merchant requests payment
QR, NFC, or API link generated
Customer pays
Scans, taps, or clicks to confirm
Merchant gets notified
Webhook confirms payment received
Swap & settle
Auto-conversion to preferred currency
Supported chains
FAQ