Indigo vs Liquity V2: which CDP fits your needs? (2026)

Indigo and Liquity V2 both sit in the CDP category, but they serve different borrowing goals. Indigo is a Cardano-native protocol for minting synthetic assets, including iUSD and iBTC, against collateral. Its focus is access to assets that track prices, rather than a general-purpose stablecoin loan. Liquity V2 is an Ethereum borrowing protocol: users post ETH, wstETH or rETH and mint BOLD. Borrowers choose their own interest rate and can change it, with that rate shaping their exposure to redemptions. The difference matters more than their shared category. Choose Indigo if you specifically want Cardano-based synthetic assets. Choose Liquity V2 if you want to borrow BOLD against supported ETH-based collateral and are prepared to manage your chosen rate and liquidation exposure.

Indigo does not publish its protocol fee details, including minting and redemption fees or stability pool rewards. Cardano transaction fees apply on top of any protocol costs. Check Indigo's app and documentation for the charges shown before confirming a transaction. Liquity V2 has no fixed interest rate: each borrower sets a rate, so borrowing cost depends on that choice and market conditions. The project does not publish specific rate figures or full details for one-time costs, liquidation penalties or community frontend fees. Ethereum gas is an additional transaction cost. These models make a simple fee ranking impossible. Indigo's protocol charges are not published, while Liquity's borrowing cost is variable by design. Before borrowing, check the rate and all transaction costs on the interface you plan to use; do not assume the advertised borrowing features mean low overall costs.

Both protocols have two audits listed, but audit counts alone do not establish that a protocol is safe. Indigo does not publish the auditors, audit scope or findings. Its non-custodial design means users interact through their own Cardano wallet, but smart-contract, collateral and peg risks remain. Synthetic assets may move away from their intended prices; iUSD has been shown slightly below one dollar. Liquity V2 describes its contracts as immutable, with no admin keys and no ability to freeze BOLD. This removes upgrade-key risk, but also means a contract flaw cannot be fixed by upgrading. Liquity's collateral depends on external price oracles, and borrowers can be liquidated if collateral falls. Its community-run frontends are another point users must assess: Liquity does not operate or vet them. Neither protocol eliminates user risk, so review the risks and only commit funds you can afford to lose.

Indigo's main draw is its focus on synthetic assets within Cardano, supported by features such as stability pools, governance associated with INDY, and documentation for compatible wallets, including hardware wallets. Its TVL is about $3.3 million, so liquidity and market depth may be limited. The public app experience is difficult to assess because Indigo's homepage shows only a loading screen. Liquity V2 has substantially higher TVL, at about $94 million, and supports three forms of ETH-based collateral. It also offers Stability Pools and Multiply, which can increase ETH exposure and therefore increase risk. Liquity does not run its own frontend, so users must choose a community-operated interface and assess its trustworthiness. Its larger TVL does not remove liquidation or frontend risk, just as Indigo's Cardano focus does not remove peg risk.

Pick Indigo when you are already using Cardano and want to mint synthetic assets such as iUSD or iBTC, while accepting peg risk and a smaller pool of value locked. Its governance and stability pool features may also matter if you want to participate in the protocol's Cardano ecosystem. Pick Liquity V2 when your goal is to borrow BOLD on Ethereum against ETH, wstETH or rETH, and you want control over your borrowing rate. You must be comfortable monitoring that rate, evaluating a community-run frontend and managing liquidation risk. Neither is the universal choice: Indigo is built around synthetic assets, while Liquity V2 is built around ETH-backed BOLD borrowing. Choose based on the chain and the asset exposure you actually need, not TVL alone.