Using PAXG as Collateral in DeFi: A Complete Guide

Bittime - PAX Gold (PAXG) can be used as collateral or crypto collateral on the DeFi lending platform.

You can borrow funds without having to sell your digital gold. This article will guide you through everything from A to Z.

Key Points

• PAXG is a gold token where each coin is backed by 1 troy ounce of physical gold in an LBMA-certified vault.
• You can use PAXG as collateral to borrow stablecoins like USDT or USDC on various DeFi protocols.
• The main risks are liquidation if the gold price falls sharply, as well as potential vulnerabilities in the PAXG smart contract.

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What is PAXG and Why is it Suitable as Collateral?

PAXG token or PAX Gold is a crypto asset issued by Paxos Trust Company, a financial institution regulated in New York.

Each gold-backed PAXG represents ownership of one fine troy ounce of London Good Delivery gold bullion. This physical gold is stored in an institutional-grade vault in London, regularly audited by KPMG, and overseen by regulators.

PAXG's advantage over physical gold is its digital nature and programmability. Because it runs on the Ethereum blockchain as an ERC-20 token, PAXG crypto can be integrated into various DeFi borrowing and lending protocols.

You don't need to worry about storing gold at home or paying storage fees. Simply store PAXG in a wallet like MetaMask and then deposit it into a DeFi platform.

So why is PAXG suitable as collateral? Because its price is relatively stable compared to volatile cryptocurrencies like Bitcoin or Ethereum. Gold has historically been a hedge against inflation.

With this stability, DeFi protocols are more confident in accepting PAXG as collateral. Liquidations are also less frequent than when using highly volatile coins.

Read also: What is the Future of Crypto-Based Gold Tokenization in Indonesia (PAXG, XAUT, GIDR)?

PAXG's Advantages in DeFi

There are many advantages to PAXG in DeFi. First, you gain access to liquidity without having to sell your gold. For example, if the price of gold is rising, you're confident it will continue to rise, but you need the money now.

By pledging PAXG, you borrow USDC and repay it later. Second, transactions take place 24/7. Unlike physical gold markets, which close on weekends, crypto markets are open 24/7.

Third, lower costs. There are no monthly administration fees like at conventional pawnshops. Fourth, you still receive the potential for gold price appreciation because you still hold PAXG as collateral, but it's just temporarily locked in a smart contract.

How to Borrow Crypto with PAXG

Borrowing money from digital gold is now as easy as a few clicks. With PAXG as collateral in DeFi, you can gain liquidity without having to sell your gold assets. Here's how:

1. Set up PAXG in a non-custodial wallet like MetaMask or Phantom.
2. Open a DeFi platform that supports PAXG as collateral. Examples include Aave, MakerDAO, or Compound (via a wrapper or specific pool).
3. Connect the wallet to the platform.
4. Deposit PAXG by selecting the "supply" or "deposit" option.
5. Choose a loan origin such as USDT, USDC, or DAI. The maximum loan amount is typically 70–80% of the PAXG value.
6. Confirm the transaction in your wallet. The funds will be credited immediately.

Example:Have $10,000 worth of PAXG? You can borrow around $7,000 in stablecoins. Interest rates vary, typically 2–5% per year depending on the protocol.

Read also: Digital Gold Law 2026: The Latest Fatwa

Comparison of PAXG vs USDT as Collateral

USDT is a fiat stablecoin (1 USDT ≈ $1), its value is stable. PAXG follows the spot gold price, which can rise or fall. If you pledge USDT, the collateral value remains the same but without the potential for profit from the increase in gold.

By pledging PAXG, you gain exposure to gold, but risk liquidation if the price of gold falls. The choice depends on your strategy: absolute stability (USDT) or gold exposure plus liquidity (PAXG).

PAXG Risk as Collateral

There are several risks associated with PAXG as collateral that you should understand. The first risk is liquidation. Here are some of the risks:

1. Liquidation – A drastic drop in the price of gold could cause the collateral value to fall below the protocol limit, leading to automatic liquidation and the loss of some or all of your PAXG.
2. Smart contract – Even though it is audited and uses Chainlink, there is still the potential for bugs.
3. Regulation – Because it is issued by a centralized entity, PAXG can be frozen if there is a court order.
4. Custodian – If Paxos goes bankrupt, the process of claiming physical gold could be complicated even though they are regulated by the OCC and NYDFS.

Read also: Best Antam Gold Alternatives 2026 (PAXG, XAUT, etc.)

How Can PAXG Be Trusted in DeFi?

For DeFi to accept PAXG as collateral, it requires assurance that the token is actually backed by physical gold. Chainlink provides on-chain Proof of Reserve, allowing smart contracts to verify that the total PAXG in circulation does not exceed the gold in the vault.

Chainlink also provides a gold price feed that is resistant to flash loan manipulation. Thanks to these two layers of oracles, trust in PAXG has increased dramatically. You can also check your own gold reserves through monthly audit reports from Paxos.

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Also, visit the Bittime Blog for interesting updates and educational information about the crypto world. Find reliable articles about Web3, blockchain technology, and digital asset investment tips designed to enrich your crypto knowledge.

FAQ

What is PAX Gold (PAXG)?

PAXG is an ERC-20 token that represents ownership of one troy ounce of London Good Delivery gold bullion, stored in the Paxos vault and independently audited.

Which DeFi platforms accept PAXG as collateral?

Several platforms, such as Aave, MakerDAO (via wrapping to renBTC or other channels), and other protocols, integrate with Chainlink price feeds. Always check the list of supported assets for each protocol.

Can I stake PAXG?

PAXG staking isn't natively available because it's not a proof-of-stake token. However, you can deposit PAXG into liquidity pools on certain DEXs to earn rewards, although this differs from classic staking.