Tokenize MAIN via API
Main Street Capital as a 1:1-backed onchain ERC-20. Mint, redeem, and post as collateral with one API call. The onchain leg is instant for your users; the broker-exchange leg clears T+1 against the SPV.
What Flo supports for MAIN
Three primitives, one API key. MAINflows through the same path as the rest of Flo's tokenized equities universe.
Mint MAIN →
Create tokenized MAIN from stablecoin payment. Onchain delivery is instant; the broker buys the underlying Main Street Capital share at NYSE during market hours.
Redeem MAIN →
Burn tokenized MAIN and receive stablecoin. Flo sells the underlying Main Street Capital share and settles the SPV — your user gets stablecoin instantly.
Borrow against MAIN →
Post tokenized MAIN as collateral and borrow USDC/USDT up to 70% LTV. Liquidations route through the same broker pipe.
Mint tokenized MAIN in one call
The same shape works for every ticker in the universe — swap the symbol and you're done.
// Mint tokenized MAIN (Main Street Capital)
const mint = await flo.mints.create({
symbol: "MAIN",
quantity: "10",
chain: "base",
recipient: userWalletAddress,
});
// → 10 MAIN ERC-20 tokens delivered onchain instantly.
// Flo holds 10 Main Street Capital shares at the broker-dealer, 1:1.Comparable assets via Flo
Other financials and NYSE names supported by the same API.
MAIN on Flo — common questions
Can I tokenize MAIN via Flo?
Yes. MAIN (Main Street Capital) is part of Flo's tokenized equities universe. A POST to /v1/mints with symbol=MAIN returns a tokenized MAIN ERC-20 1:1-backed by Main Street Capital shares held at a SEC-registered broker-dealer (IB + Alpaca).
How is tokenized MAIN backed?
Each onchain MAIN token is backed 1:1 by a Main Street Capital share held in a bankruptcy-remote SPV at Flo's prime brokers. Reserves are attested daily and published on /trust/proof-of-reserves.
What is the settlement window for MAIN?
NYSE settles T+1 in USD. The onchain leg is instant for your users — Flo's SPV absorbs the broker-exchange timing gap.
Can I borrow stablecoins against MAIN?
Yes. Tokenized MAIN is collateral-eligible in the Flo borrow product, with up to 70% LTV and a 6–9% borrow APR depending on tier. See /products/borrow for the parameters.
Which chains is MAIN deployed on?
Tokenized MAIN is deployable on Ethereum, Base, Arbitrum, Optimism, Polygon. Mint with the chain= parameter on the Mint API.
Ship tokenized MAIN to your users
Flo is recruiting 15 design partners with $5K–$10K integration credit. Get an API key and mint your first tokenized MAIN in minutes.