The short answer to 'which stablecoins matter': the peg families ranked by depth, from the ten-token USD family down to single-token national pegs. Every family links to its currency page; every token to its own. The ranking is computed from the platform's peg registry, and every row is live today.
Metric: Number of tracked tokens per peg family · Scope: the 25 pegged tokens across 13 currency families supported on U.CASH · As of 2026-09. Static, curated pages: figures are context, not live quotes.
Ranked by Number of tracked tokens per peg family. Every row links the real thing: the page where that asset, rail, or network lives on U.CASH.
USDT · USDC · DAI · PYUSD · FDUSD · USDP · RLUSD · USDe · USYC · USDQ
EURC · EURI · EURQ · EUROP
MXNB ·
PAXG · XAUt
AUDD
tGBP
JPYC
cNGN
XSGD
Match the stablecoin to the money you actually bill or settle in: USD for the default corridor, EUR inside the eurozone, national pegs where the money lands locally.
Swap in from any asset, or add the token to your U.CASH Pay checkout so customers can pay with it directly.
Hold it non-custodially in your own wallet, send it on, or cash out through the local rail for its currency where one exists.
Whatever the metric, the assets are live: pay, swap, buy, send, and settle non-custodially.