Tokenize NUE via API
Nucor Corp. as a 1:1-backed onchain ERC-20. Mint, redeem, and post as collateral with one SDK call. Mint and redeem are asynchronous via an on-chain order_id; the terminal action lands via settle(order_id) on the custodian cycle (T+1).
What Flo supports for NUE
Three primitives, one API key. NUEflows through the same path as the rest of Flo's tokenized equities universe.
Mint NUE →
Create tokenized NUE from stablecoin payment. Onchain delivery is instant; the broker buys the underlying Nucor Corp. share at NYSE during market hours.
Redeem NUE →
Burn tokenized NUE and receive stablecoin. Flo Finance sells the underlying Nucor Corp. share at the institutional custodian; your user gets stablecoin instantly.
Borrow against NUE →
Post tokenized NUE as collateral and borrow USDC/USDT up to 70% LTV. Liquidations route through the same custody pipe.
Mint tokenized NUE in one call
The same shape works for every ticker in the universe, swap the symbol and you're done.
// Mint tokenized NUE (Nucor Corp.) — notional-in default
const mint = await flo.mint({
asset: "NUE",
notional_usdc: "1000.00", // pay-in. SDK derives min_quantity from quote * (1 + slippage_bps).
slippage_bps: 50, // 0.50%. Default if omitted.
settlement: {
currency: "USDC", // per-chain accepted set in /v1/chains
chain: 8453, // Base. EIP-155 integer chain ID.
wallet: userWalletAddress,
},
gas: { sponsor: "developer" },
});
// mint.status is "active" with mint.order_id set on chain (or "queued" out-of-session).
// NUE ERC-20 tokens land via settle(order_id) once the custodian leg confirms.
// Flo Finance holds the underlying Nucor Corp. shares at an institutional custodian, 1:1.Comparable assets via Flo
Other materials and NYSE names supported by the same API.
NUE on Flo, common questions
Can I tokenize NUE via Flo?
Yes. NUE (Nucor Corp.) is part of Flo's tokenized equities universe. A POST to /v1/mint with asset=NUE and a notional_usdc amount returns a tokenized NUE ERC-20 1:1 backed by Nucor Corp. shares held at an institutional custodian by Flo Finance.
How is tokenized NUE backed?
Each onchain NUE token is 1:1 backed by a real Nucor Corp. share held at institutional custodians by Flo Finance. Reserves are attested daily and published on /transparency/proof-of-reserves.
What is the settlement window for NUE?
Mint and redeem are asynchronous via an on-chain order_id. The create-order tx is atomic; the terminal action (live token mint or stablecoin payout) lands via settle(order_id) on the custodian cycle. NYSE settles T+1 in USD, so the custodian leg for NUE clears on that cycle.
Can I borrow stablecoins against NUE?
Yes. Tokenized NUE is collateral-eligible in the Flo borrow product as a large-cap equity, with a three-margin model — initial 70% (max LTV at open), maintenance 75% (alerts begin via borrow.maintenance_breach), liquidation 78% (keepers auto-close on a 30-second TWAP, no grace window). APR is a floating rate set by the pool's utilization curve (kinks at 75% and 90%). See /docs#borrow-overview for the full state machine.
Which chains is NUE deployed on?
Tokenized NUE is deployable on Base, Arbitrum, Ethereum. Pass the EIP-155 integer chain ID on the settlement object (8453 for Base, 42161 for Arbitrum, 1 for Ethereum). String slugs are not accepted on input; see /docs#rest-chains.
Ship tokenized NUE to your users
Mint, redeem, sandbox, and webhooks are free. No setup fee, no monthly minimum, no annual contract. Get an API key and mint your first tokenized NUE in minutes.