Asset notation
How to name what you send and what should arrive.
from and to take one of two shapes.
Local currency
An ISO 4217 code, optionally followed by a payment rail:
| Value | Meaning |
|---|---|
KES | Kenyan shillings, any payment method |
KES:mpesa | Kenyan shillings paid or received over M-Pesa |
NGN:bank | Naira by bank transfer |
BRL:pix | Brazilian real over Pix |
INR:upi | Indian rupees over UPI |
Rails: mpesa, pix, upi, mobile_money, wallet, bank, cash, card, balance, other. Not every rail exists in every currency. GET /currencies/{code} lists the rails available, with the venue payment methods behind each. See Payment rails.
Tokens
SYMBOL:chain:
| Asset | Chains |
|---|---|
| USDT | tron, bsc, eth, sol, ton |
| USDC | base, eth, arb, sol |
| cNGN | base (routed through Base DEXes by Relay) |
GET /swap/assets returns the current list and which provider routes each asset.