01Rails
Nine rails. One routing engine. Zero surprises.
Every payment goes through the Rail Router. It picks the cheapest and fastest path for the amount, corridor and time-of-day.
02Rails
Nine rails.
One routing engine.
The Rail Router picks the cheapest and fastest path for every transfer. You see the fee before you sign. No spread hidden in the exchange rate.
RailLatencyFeeCategory
Chain / Network
Base · L2 (OP Stack)
Cutoff time
24/7 · always on
Min amount
$0.01
Max amount
$5M / tx
Chain / Network
Solana · mainnet-beta
Cutoff time
24/7 · always on
Min amount
$0.01
Max amount
$2M / tx
Chain / Network
Tron · TRC-20
Cutoff time
24/7 · always on
Min amount
$1
Max amount
$1M / tx
Chain / Network
BCB · SPI network
Cutoff time
24/7 · always on
Min amount
R$ 0.01
Max amount
R$ 1M / tx
Chain / Network
Banxico · SPEI
Cutoff time
24/7 · always on
Min amount
MX$ 0.01
Max amount
MX$ 8M / tx
Chain / Network
ECB · TIPS network
Cutoff time
24/7 · always on
Min amount
€0.01
Max amount
€100k / tx
Chain / Network
NACHA · standard entry
Cutoff time
Weekdays · 15:45 ET
Min amount
$0.01
Max amount
$25k / tx
Chain / Network
Federal Reserve · FRB
Cutoff time
Weekdays · 18:00 ET
Min amount
$100
Max amount
No limit
Chain / Network
SWIFT gpi · ISO 20022
Cutoff time
Weekdays · 17:00 local
Min amount
$50
Max amount
No limit
USDC · Basecrypto
Latency~200ms
Fee$0.001
Cutoff time24/7 · always on
Max amount$5M / tx
USDC · Solanacrypto
Latency~400ms
Fee$0.0002
Cutoff time24/7 · always on
Max amount$2M / tx
USDT · Troncrypto
Latency~3s
Fee$0.01
Cutoff time24/7 · always on
Max amount$1M / tx
PIXfiat
Latency~10s
FeeFree
Cutoff time24/7 · always on
Max amountR$ 1M / tx
SPEIfiat
Latency~30s
FeeFree
Cutoff time24/7 · always on
Max amountMX$ 8M / tx
SEPA Instantfiat
Latency~10s
Fee€0.10
Cutoff time24/7 · always on
Max amount€100k / tx
ACHfiat
Latency1-3 days
FeeFree
Cutoff timeWeekdays · 15:45 ET
Max amount$25k / tx
Fedwirefiat
Latency~1h
Fee$5
Cutoff timeWeekdays · 18:00 ET
Max amountNo limit
SWIFTfiat
Latency1-5 days
Fee$25
Cutoff timeWeekdays · 17:00 local
Max amountNo limit
03Router
How the router decides.
Amount
Cross-checks fee floors and per-rail max
Corridor
Origin & destination residence · KYC state
Time-of-day
PIX/SEPA cutoffs, ACH windows
Recipient hint
Wallet? @tag? IBAN? CLABE?
Onchain fees
Live Base and Solana gas oracle
Sender preference
Speed vs cost slider · saved defaults