USDU

Uncap USD

USDU
Crypto-backed USD-pegged Rank #345

Price

$1.00

+0.00% off peg

Market Cap

$915

Market Cap

$915

Dominance

0.00%

of market

Price

$1.00

% Off Peg

+0.00%

24h Supply

0.00%

7d Supply

0.00%

30d Supply

0.00%

Networks

1

chains

Circulating Supply

Total USDU across all chains

$565.8K
$915
Feb 4, 2026
Jun 2, 2026

Chain Distribution

Current supply by network

Starknet
$915 100.0%

About Uncap USD

Uncap USD (USDU) is a fully decentralized, Bitcoin-backed synthetic dollar built on Starknet. It is hard-pegged to USD and overcollateralized by on-chain Bitcoin, enabling users to mint a censorship-resistant stable asset while retaining full custody and verifiability of the underlying collateral.

Mint & redeem

Users can mint USDU by depositing Bitcoin as collateral into the Uncap protocol. USDU maintains its $1 peg through direct redemptions, allowing anyone to redeem 1 USDU for $1 worth of Bitcoin at any time. Price stability is enforced via arbitrage incentives, when USDU trades below $1, redemptions reduce supply, and when it trades above $1, new USDU can be minted, ensuring a stable peg without centralized control or algorithmic intervention.

Data via DefiLlama & CoinGecko. Figures update periodically and may differ slightly from other trackers. Not investment advice.