An OTC desk's back office usually maintains two parallel records for the same client: a fiat ledger for wires and settlements, and a separate crypto ledger for BTC, ETH, SOL, or XRP positions. They rarely reconcile cleanly, because they run on entirely different rails with different settlement times.
The friction shows up at the worst moment — a client wants to move a fiat balance into BTC, or settle a trade partly in USDC and partly by bank wire, and the desk is stitching two systems together by hand.
Same Structure, Different Asset
Modality supports RLUSD, USDC, and USDT across BTC, ETH, SOL, and XRP chains, alongside fiat rails like SEPA, SWIFT, and Faster Payments, in one account structure. A client's fiat balance and crypto balance sit in the same system rather than two, which means one record instead of a reconciliation project.
For a desk quoting spreads across both, that's not a convenience feature — it's the difference between one settlement step and two.
Custody Stays Where the Desk Already Trusts It
OTC desks are unusually careful about who holds client funds, for good reason. Modality is non-custodial: it never holds customer funds, fiat or crypto, at any point. Licensed partners hold the money; Modality provides the accounts, quoting, conversion, routing, and settlement software.
It's the rails layer between the desk and its licensed partners — not a bank, wallet, or exchange competing for the same client relationship.
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FAQ: Stablecoin Rail For Otc Desks And Crypto Brokers
Can OTC desks and crypto brokers hold client fiat and crypto in one account structure?
Yes -- Modality settles both fiat currencies and BTC/ETH/SOL/XRP-based stablecoins through the same account structure, so an OTC desk gets one record instead of separate fiat and crypto rails.
How can freight and logistics companies pay carriers across high-risk corridors?
Settle directly in the carrier's or agent's invoice currency over a direct stablecoin pair, bypassing the correspondent-bank relationships that treat certain freight corridors as high-risk or slow to clear.
What is a stablecoin liquidity provider?
A stablecoin liquidity provider supplies the buy/sell depth needed to convert between a fiat currency and a stablecoin, or between two stablecoins, at a quoted rate, so a payment can settle without waiting on a matching counterparty. It's the plumbing that lets a direct pair -- like EUR to TRY -- clear on one spread instead of routing through a deeper, USD-denominated market.
Working in this segment? See how Modality fits crypto brokers and OTC desks.