Key Takeaways
Coinbase has added tokenized gold to its borrowing service, allowing eligible customers to access USDC without selling their PAX Gold holdings.
The feature, announced November 6, uses Morpho’s lending infrastructure on Base, the Ethereum layer-2 network incubated by Coinbase.
PAX Gold, or PAXG, becomes Coinbase Borrow’s first collateral asset backed by a physical commodity, extending a product previously centered on cryptocurrencies such as Bitcoin, Ether, XRP, and Solana.
The launch gives gold holders another route to liquidity while introducing borrowing costs and liquidation risks to their positions.
+81
+76
+217
Customers pledge PAXG as collateral and receive USDC, a stablecoin designed to track the US dollar.
The announced offering is available to eligible US customers outside New York, with borrowing limits determined by the asset and displayed within the product.
Each PAXG token represents one fine troy ounce of London Good Delivery gold held in custody by Paxos Trust Company, N.A. Paxos publishes monthly reserve attestations and provides a lookup tool showing information about allocated gold bars.

The issuer places PAXG’s approximate circulating value at $2 billion. Its backing distinguishes the token from cryptocurrencies whose prices depend primarily on market demand rather than ownership of a physical reserve asset.
Coinbase provides the customer interface, while Morpho supplies the underlying on-chain lending infrastructure. The arrangement requires no credit check because collateral secures the debt, and Coinbase sponsors blockchain network fees.
Customers cannot use loan proceeds to trade on Coinbase, according to the platform’s terms.
The gold-backed market runs through Morpho Blue, where borrowing costs respond to lending-market conditions. Rates can change as demand for loans and available liquidity shift.
Under Coinbase’s variable-rate structure, borrowers face no monthly minimum payments or fixed repayment deadline. They can repay part or all of their balance at any time, provided their position remains adequately collateralized.
However, flexible repayment does not eliminate the obligation to maintain the loan’s health. Falling collateral prices or accumulating interest can increase the loan-to-value ratio and expose a position to automatic liquidation.
Coinbase also charges a processing fee each time customers borrow, including when increasing an existing loan. The fee is added to the principal, and interest accrues on the combined balance.
The distinction matters for gold investors seeking liquidity: retaining exposure through a collateralized loan creates an ongoing liability, even when the underlying asset is physically backed.
Coinbase offers fixed-rate borrowing separately, but collateral eligibility and terms vary. Borrowers therefore need the terms shown for their specific PAXG market, rather than assuming conditions advertised for Bitcoin-backed loans apply universally.
Morpho says its Coinbase integration now supports roughly $3.4 billion in collateral and more than $1.7 billion in active loans. Those figures cover the wider integration, rather than gold-backed borrowing alone.
The new PAXG-USDC market expands the existing infrastructure rather than requiring Coinbase to build a separate lending system.
The launch also accompanies PAXG’s arrival on Base.
Paxos says the token carries the same reserves, oversight, and reporting across its supported blockchain networks.
Morpho estimates that only about $5 billion of a roughly $30 trillion gold market has moved onchain.
It argues that tokenization becomes more useful when holders can use assets as collateral, as well as transfer or trade them.
For Coinbase, the expansion connects a traditional store of value with stablecoin financing.
Whether it attracts sustained borrowing will depend on customer demand, available liquidity, and the cost of maintaining those loans over time.