Threshold thUSD Review 2026: A Bitcoin and ETH-Backed Stablecoin

Threshold USD, or thUSD, is a stablecoin issued by a decentralized borrowing protocol on Ethereum. Its tagline describes it as real money backed by Bitcoin and ETH. Threshold Network announced the stablecoin in March 2023 as a dollar asset based on tBTC.

The protocol is tracked as a CDP project, and its total value locked is about $2.2 million, down slightly over the past week. It has been tracked since June 2024. The project's official page is a plain interface labelled a developer UI, with no marketing copy, so most detail lives in the app and the wider Threshold Network documentation.

Market-data sites show thUSD priced at about one dollar. That is a positive sign for the peg, though trading volume in some listings is very low, which points to a niche asset.

Threshold USD works as a collateralized debt position (CDP) system. A user deposits collateral, which the project describes as Bitcoin and ETH, into a smart contract. The user can then borrow thUSD up to a limit set by the value of that collateral.

The borrower owes thUSD back to the protocol. While the debt is open, the collateral stays locked. If the collateral's value falls too far compared with the debt, the position can be liquidated to protect the stablecoin's backing. Repaying the debt releases the collateral.

The design keeps thUSD backed by on-chain assets rather than by a bank balance. Its dollar peg depends on the quality of the collateral, the liquidation rules and market confidence. The specific parameters are set in the protocol and shown in the app.

The interface page does not publish borrowing fees, issuance fees or redemption terms, and none appear in the tracked data. Users should check the borrowing screen in the app before confirming a position, since it shows the figures that apply.

Expect to pay Ethereum network gas for every transaction, including opening, adjusting and closing a position. Gas varies with network congestion.

The tracked data lists no audits for this protocol, and the interface page does not link to any audit reports. Users should look for published audits and documentation before depositing significant funds. The project does not publish a team or licensing detail on its interface page.

The main risks are smart-contract bugs, liquidation of positions in a sharp price drop, and loss of the dollar peg. Custody stays with the user's wallet, so wallet security and phishing awareness matter. With about $2.2 million locked, the protocol is small, and thin liquidity can make liquidations and redemptions less orderly. Stablecoin and lending rules differ by country, so check what applies where you live.

Threshold USD is for crypto holders comfortable with wallets, gas fees and liquidation risk who want to borrow dollars against BTC-based assets or ETH. It is a poor fit for beginners, for anyone who needs a deep and heavily audited protocol, and for people who cannot monitor a leveraged position.