CDPs · Review
AstridDAO Review 2026: 0% Interest Stablecoin Loans on Astar
AstridDAO is a collateralised borrowing protocol on Astar that lets users mint the BAI stablecoin at 0% interest. It is a small, low-activity project, so the main takeaway is caution.
By the DappsAtlas editorial team · Updated
DappsAtlas score
4.8/10
Weak
Our verdict on AstridDAO
4.8/10AstridDAO suits experienced DeFi users on Astar who want to mint a USD-pegged stablecoin without ongoing interest and understand liquidation risk. Its main strength is the 0% interest borrowing model with a clear minimum collateral ratio, plus two listed audits. The main caveat is size and activity: roughly $192,800 locked, a token showing zero price and volume, and few published details on collateral and fees. Treat it as a small, high-risk protocol and verify everything in the app before depositing.
Score breakdown
How AstridDAO scores
- Security
- 5.0/10
- Ease of use
- n/a
- Fees
- 6.0/10
- Features
- 5.0/10
Scores run from 0 to 10 and are based only on facts we could verify. Where information was missing we mark the score n/a rather than guess.
What is AstridDAO?
AstridDAO is a decentralised money market and multi-collateral stablecoin protocol on Astar, built for the Polkadot ecosystem. Users borrow BAI, a stablecoin pegged to the US dollar, against risk assets. The project states that borrowing carries 0% interest and requires a minimum collateral ratio.
It has been listed since April 2022. Its total value locked is about $192,800, up around 4% over the past week. That is a very small figure for a lending protocol. Price trackers also show the ATID token at a price and volume of zero, which points to little trading activity.
Two audits are listed for the protocol. The team, the auditors, the collateral list and the liquidation terms are not published in the material reviewed, so users should confirm them in the official app and documentation.
How AstridDAO works
AstridDAO works like other collateralised debt position protocols. A user deposits an asset such as a supported token into a smart contract, then borrows BAI against it. The loan is overcollateralised, meaning the collateral is worth more than the BAI minted.
The protocol sets a minimum collateral ratio. If the value of the collateral falls close to that ratio, the position can be liquidated so that the BAI in circulation stays backed. Borrowers repay by returning BAI and then withdraw their collateral.
The project says BAI is hard-pegged to USD and that borrowing carries 0% interest. How the peg is defended and how liquidations and redemptions are run are not detailed in the material we reviewed, so readers should consult the project's documentation.
6 features
Key features
01
0% interest borrowing
Borrowers can mint BAI against deposited assets without paying ongoing interest, according to the project description.
02
BAI stablecoin
BAI is described as a stablecoin hard-pegged to USD, backed by the collateral deposited in the protocol.
03
Multi-collateral support
The protocol accepts more than one type of risk asset as collateral, though the exact list is not published in the material reviewed.
04
Minimum collateral ratio
A minimum collateral ratio sets how much collateral a loan needs, which protects the stablecoin's backing.
05
Astar and Polkadot focus
Built on Astar and aimed at the Polkadot ecosystem, giving local assets a way to be used as collateral.
06
Listed audits
Two audits are listed for the protocol, which is a basic sign of review, though the reports were not part of the material reviewed.
Pros and cons
What we like
- Borrowing is described as 0% interest, which removes an ongoing carrying cost on loans.
- Uses a clear overcollateralised model with a minimum collateral ratio.
- Two audits are listed for the protocol.
- Gives Astar and Polkadot-ecosystem users a native way to mint a USD-pegged stablecoin.
- Has been listed since 2022, so the contracts have been live for several years.
Watch out for
- Total value locked is only about $192,800, so the protocol is very small and may have thin liquidity.
- The ATID governance token shows a price and trading volume of zero on price trackers, which suggests little or no active market.
- It runs only on Astar, whose ecosystem is much smaller than Ethereum-based lending markets.
- Collateral types, ratios, one-time fees and liquidation terms are not published in the material we reviewed.
- Borrowing against volatile assets can lead to liquidation if prices fall, even at 0% interest.
- The stablecoin BAI is described as hard-pegged, but a peg depends on collateral quality and market liquidity, and small protocols carry higher depeg risk.
AstridDAO fees
The project describes borrowing as carrying 0% interest. That is the only fee detail established. Other costs, such as one-time borrowing or issuance fees, redemption fees, liquidation penalties and Astar network gas, are not published in the material we reviewed.
Users would normally see exact fees in the app when opening a position and in the project's documentation. Check those before depositing, since a 0% interest loan can still have an upfront cost.
Is AstridDAO safe?
Two audits are listed for AstridDAO, but the auditors and findings are not published in the material we reviewed. Audits reduce the chance of contract bugs but do not remove them. Users deposit collateral into smart contracts, so a bug, oracle error or governance failure could lead to loss.
Market risk is also significant. Collateral can be liquidated if its price falls, and a stablecoin on a small protocol can lose its peg if liquidity is thin. The ATID token shows no meaningful trading activity on price trackers. No incidents or regulatory actions are established in the material reviewed. Only deposit what you can afford to lose.
6 steps
How to get started with AstridDAO
- 1
Check that using DeFi lending and stablecoin protocols is allowed where you live.
- 2
Set up a wallet that supports Astar and fund it with a small amount of the native token for gas.
- 3
Open the AstridDAO app from the project's official site and connect your wallet.
- 4
Read the current list of accepted collateral, the minimum collateral ratio and any one-time fees shown in the app.
- 5
Deposit collateral and borrow a conservative amount of BAI, keeping a wide buffer above the liquidation threshold.
- 6
Monitor your collateral ratio regularly, and repay BAI or add collateral if prices fall.
Who AstridDAO is for
AstridDAO is for experienced DeFi users on Astar or in the Polkadot ecosystem who already understand collateral ratios and liquidation, and who want to borrow a USD-pegged stablecoin without interest. It is not well suited to beginners or to anyone who needs deep liquidity or a well-traded governance token.
AstridDAO FAQs
What is AstridDAO?
AstridDAO is a decentralised money market and multi-collateral stablecoin protocol on Astar, built for the Polkadot ecosystem. Users deposit assets and borrow BAI, a stablecoin pegged to the US dollar, against them.
What is BAI?
BAI is the stablecoin issued by AstridDAO. It is described as hard-pegged to USD and is minted when users borrow against collateral held in the protocol.
Does AstridDAO charge interest on loans?
The project describes borrowing as 0% interest, with a minimum collateral ratio that every position has to maintain. Other costs, such as one-time fees or network gas, are not stated in the material we reviewed.
Which blockchain does AstridDAO use?
AstridDAO runs on Astar, a smart-contract network connected to the Polkadot ecosystem. No other deployments are listed.
What is the ATID token?
ATID is the project's token. Price trackers currently show it at a price and daily volume of zero, so readers should not assume it can be easily bought or sold.
Is AstridDAO safe?
Two audits are listed for the protocol, but the project's own page could not be reviewed for the auditors or the scope. An audit lowers risk but does not remove smart-contract, oracle or peg risk, and the protocol's small size adds to the uncertainty.
What happens if my collateral drops in value?
If your collateral value falls below the minimum collateral ratio, the position can be liquidated and you can lose part or all of the collateral. Keep a buffer well above the minimum and monitor positions.
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How we checked
Sources
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