USDT0/USD price feed
USDT0 is the omnichain form of USDT: the familiar dollar carried across networks through one messaging standard instead of a patchwork of bridges. The zero in the name marks a transport layer, not a different dollar underneath.
Aggregate on-chain rate: hourly view of the last 3 days. The API itself updates block by block. Request API access
Book composition · auto-observed
The lead pool carries the biggest single share at the moment, at well under half of the total: this book is genuinely shared.
Transport priced separately
A transported dollar carries its parent's credit plus the machinery that moves it. On calm days the two prices agree; the machinery only becomes visible in the spread when something makes it visible.
Both books are in this catalog. The parent's page holds the reference; this one reads what the transported form fetches in its own venues, which is where any machinery premium or discount would first appear.
Who runs on this rate
Desks settling across chains
The transported form's own level is the executable one at the destination.
Risk teams pricing bridge layers
Parent versus transported is a live spread; it needs both legs measured independently.
Where the USDT0 market lives
Active USDT0/USD pools per chain, as observed by the feed on 2026-10-27.
USDT0 in the catalog
4 pairs, each computed from its own pools with the same methodology:
Category overview: stablecoin prices → · Full catalog: coverage →