DEOSX Banking Solutions · Xchange
Convert on demand, at a rate you can see.
One venue for moving between fiat and digital assets, in either direction, whenever you need it.

Interactive demo
See Xchange in action.
Tap through Xchange on screen, or use Next. The panel shows each API request and the webhook events your systems receive.
Xchange
On-demand conversion at a published rate, read with GET /v1/xchange/prices and placed with POST /v1/xchange/orders.
Choose the direction and amount. Moving in and back out uses the same ticket.
curl --request GET \ --url "$DEOSX_API_URL/v1/xchange/prices?pair=USDT/USD" \ --header "Accept: application/json" \ --header "Authorization: Bearer $DEOSX_API_KEY"
Response 200
{ "pair": "USDT/USD", "published_rate": 1.002, "same_both_directions": true}
What it unlocks
Why institutions use Xchange.
One venue, both directions
Moving in and back out uses the same ticket, not two separate processes.
Pricing you can check upfront
Rates are published and identical whichever direction you convert.
Controls before you commit
Limits, approvals and screening are enforced before a price is even shown.
How it works
From instruction to record, in three steps.
Select
Choose the pair and amount you want to convert.
Price
The platform shows a published, firm price.
Convert
Settled on the same rails and audit trail as every other DEOSX Banking Solutions product.
Where this fits
Use cases.
Industries
Who uses Xchange.

Banks & Financial Institutions
Move, convert and settle institutional balances on programmable rails, without stitching together separate providers for FX, custody and settlement.
Explore
Payment & Remittance Operators
Settle cross-border transfers and payouts on the same rails as your treasury, with visibility at every step.
Explore
Digital Asset Issuers & Exchanges
Issue, custody and convert digital assets under one set of institutional controls.
ExploreSecurity
Bank-grade by default.
Compliance is not a department we consult. It is the rail the platform runs on.
KYB before the first quote
Every counterparty is verified before it can request a price.
Dual approval on every trade
No single person moves institutional money. Booking and approval are separated by role.
Screening inside the settlement path
Sanctions and Travel Rule checks run inside the lifecycle, not after the fact.
An audit trail that holds up
Every quote, approval and settlement leg is timestamped with its actor and kept.
Related
More from DEOSX Banking Solutions.
Can I convert in both directions?
When are limits and screening applied?
Talk to our desk.
Tell us what your institution needs to move, hold or issue. The desk replies within one business day.