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Rheon helps money apps move value between banks, fiat currencies, wallets, stablecoins, and blockchains through one simple, compliant integration. Money should move with intent. A user should not have to understand rails, chains, bridges, routing, or settlement - they just say “I have money here, I want it there”, and Rheon resolves the transaction.

Two products

Stablecoin On/Off-Ramp

Use any stablecoin from any wallet and any network as a payment method.

Bank On/Off-Ramp

Use banks and local payment methods to move fiat into stablecoins.

How the Stablecoin On/Off-Ramp works

For users: choose a stablecoin, connect a wallet, confirm the payment. For enterprises: one integration - multiple stablecoins, multiple wallets, multiple chains. Under the hood it uses a solver network, cross-chain routing, liquidity and treasury management, external protocols such as Circle CCTP, intent-based execution, and compliance monitoring.

Positioning

Rheon is not only a wallet, bank, processor, bridge, or aggregator. It is a money resolution layer that helps companies accept, convert, route, and settle value across fiat and stablecoin systems.

Who it’s for

Money apps: fintechs, wallets, neobanks, exchanges, brokerages, marketplaces, stablecoin apps, and embedded finance platforms.

What’s available today

Live in preview:
  • The deposit widget - the full deposit flow, running at widget.rheon.io.
  • The crypto deposit API - quote, transaction, and status, so you can build your own UI on the same rails the widget uses. Quotes work in both directions: fix what the payer spends, or fix what must land.
  • The card API - price a card payment, start it, and follow it to settlement.
Built and documented, not yet open: the bank transfer API, which is waiting on the banking partner agreement. The embeddable widget (iframe / SDK), webhooks, and the Rheon sandbox are in active development - those sections are marked Coming soon until they ship.

Quickstart

See the widget and understand the deposit flow.

API reference

Quote, build, and track a deposit from your own backend.

Coverage

Networks and assets the deposit widget settles on today.

Integration options

API today; iframe, SDK, and redirect coming soon.