Supported Rails

HIFI enables you to seamlessly transfer stablecoins between wallets, liquidate stablecoins into fiat bank accounts, or convert fiat currency into on-chain stablecoins. Given the diverse nature of blockchain ecosystems and banking systems, we will be rolling out support for different blockchains, stablecoins, and fiat payment rails in phases. Below are the rails we currently support. For more information about our supported rails, please feel free to reach out.

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Third party payments

Third party payments are fully supported for non-US transfers, liquidation address payments, and business virtual account payments.

The only restricted third party payments are 1) US third party payments and 2) peer to peer virtual account payments for individuals above $2K.

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While we try to keep our documentation up to date, HIFI adds networks, chains and tokens to our support list frequently. If you don't see your desired network/chain/token support, there is a chance that HIFI is already working on delivering this functionality. For the most updated list, please reach out to [email protected]!

This page lists the supported payment rails for converting between fiat and cryptocurrency (onramp and offramp) and for conducting on-chain transactions. Each section provides details on supported payment methods, blockchain networks, KYC level requirements, and the current status of each service.

✅: Active ⏳: Coming soon 📩: Available upon request

Rails

ON_CHAIN: On-chain and wallet functionalities. (Will have been unlocked if you successfully created a user.)

USD_EURO: Onramp and offramp for USD and EURO.

SOUTH_AMERICA_LIGHT: South American region offramp for BRL, MXN, COP, and ARS with a lower transaction limit.

SOUTH_AMERICA_STANDARD: South American region offramp for BRL, MXN, COP, and ARS with a higher transaction limit.

Limit TypeSOUTH_AMERICA_LIGHT (Individual)SOUTH_AMERICA_LIGHT (Business)SOUTH_AMERICA_STANDARD (Individual)SOUTH_AMERICA_STANDARD (Business)
Per Transaction$1,000$3,000$10,000$30,000
Daily$3,000$6,000$50,000$100,000
Monthly$10,000$15,000$100,000$250,000

Onramp

Onramp Pair (Fiat -> Crypto)Payment MethodsSupported ChainsRailsStatus
USD -> USDCACH, FedwirePolygon, EthereumUSD_EURO
USD -> USDTACH, FedwireEthereumUSD_EURO

Offramp

Offramp Pair (Crypto -> Fiat)Payment MethodsSupported ChainsRails Enum on KYC EndpointsStatus
USDC -> USDACH, FedwirePolygonUSD_EURO
USDC -> USDSwiftPolygonUSD_EURO
USDC -> EUROSEPAPolygonUSD_EURO
USDC -> BRLPIXPolygonSOUTH_AMERICA_STANDARD
USDC -> MXNSPEIPolygonSOUTH_AMERICA_STANDARD
USDC -> COPACH_COPPolygonSOUTH_AMERICA_STANDARD
USDC -> ARSTRANSFERSPolygonSOUTH_AMERICA_STANDARD
USDC -> HKDCHATS, FPSPolygon

On-chain

Crypto CurrencyNetworksRailsStatus
USDCPolygon, EthereumON_CHAIN
USDCOptimism, Base, SolanaON_CHAIN📩
USDTEthereumON_CHAIN

Bridging

Crypto CurrencyNetworksRailsStatus
USDCPolygon, EthereumON_CHAIN