Built for Global Payment Providers
Seamless Onramp and Offramp Solutions for PSPs
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Payment processors require more than just liquidity—they need a responsive, reliable partner that can move in sync with global payment flows. SDM serves as the digital asset bridge for PSPs looking to streamline on/off-ramping, optimize FX exposure, and move funds securely across borders.
Why Payment Companies Choose SDM
24/7-Execution
24/7/365 availability ensures your platform can transact at any hour, in any market condition.
High-Throughput Crypto Settlement
Process crypto payouts and redemptions in bulk with scalable infrastructure and sub-second latency.
Multi-Currency Support
Onramp/offramp through stablecoins, major digital assets, and fiat rails (USD, EUR, GBP, CAD, more).
Tailored Support
Manage operational balances, hedge FX risk, and optimize float across jurisdictions.
Global Onramp/Offramp Coverage
Enable seamless crypto-to-fiat and fiat-to-crypto conversion across major currencies, powered by SDM’s 24/7 trading desk and deep banking network.
Tight FX Spreads, Competitive Rates
Access tight spreads and institutional-grade FX pricing for major currencies and stablecoins.
Deep Liquidity Pools
Settle high-volume flows with minimal slippage across 40+ digital assets—backed by 20+ top-tier liquidity providers.
API and GUI Access
Connect directly via REST, or GUI-based trading portals to match your operational stack.

Solutions for Payment Platforms

End-to-End Support for High-Volume Crypto Payment Flows
24/7 OTC Trading Desk
Execute large crypto-to-fiat or fiat-to-crypto conversions around the clock through our global OTC desk. Ideal for PSPs needing discreet, high-volume trades without relying on public exchange liquidity.
Tight FX Execution
Access competitive FX pricing across major fiat currencies and stablecoins. Useful for managing cross-border settlements and minimizing conversion costs.
Bulk Settlement via GUI, Chat, or API
Settle high-frequency trades using GUI, API (REST or FIX), or encrypted chat. Choose the workflow that best fits your internal systems and treasury team.
Algorithmic Order Types
Use TWAP, VWAP, Icebergs, and Time Sliced orders to reduce slippage and automate large trade execution. Designed for platforms that move volume consistently.
Lending Against Reserves
Borrow against Bitcoin, stablecoins, or platform-native tokens. Facilities up to $250M, with no rehypothecation and flexible 1–48 month terms.
Non-Recourse Loans & Short-Term Liquidity
Access non-recourse loan structures and short-term working capital facilities to smooth over operational float gaps or payout cycles. Funds can be deployed quickly, with no credit checks and risk managed through overcollateralization.
Tailored Onramp/Offramp Solutions
Convert between crypto and fiat across 40+ digital assets. SDM builds custom flows for PSPs handling merchant payouts, remittance, or customer onboarding.
Access to 20+ Liquidity Providers
We aggregate top-tier institutional liquidity to ensure pricing depth and reliable execution for high-throughput processors.
Same-Day to Next-Day Settlement
Benefit from settlement windows as fast as T+0 to T+1 across fiat and crypto rails. Meet customer payout schedules with confidence.
How to Get Started
01
Complete onboarding at portal.securedigitalmarkets.com
02
Execute KYC and counterparty agreements
03
Begin trading with SDM via GUI, chat, or API
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Liquidity Solutions Built for Payment Providers
Keep payments moving while maximizing capital efficiency. SDM helps PSPs manage reserves, optimize settlement liquidity, and facilitate cross-border payments.
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