DEOSX Tokenisation · Custody
Safekeeping built for institutions.
Connects an institution's digital assets to the safekeeping controls it expects.

Interactive demo
See Custody in action.
Tap through Custody on screen, or use Next. The panel shows each API request and the webhook events your systems receive.
Custody
Segregated holdings. Withdrawals go through POST /v1/custody/withdrawals, under the institution's own policy.
Holdings are held apart from every other institution's, and from the platform's own.
curl --request GET \ --url "$DEOSX_API_URL/v1/custody/accounts/CA-0193" \ --header "Accept: application/json" \ --header "Authorization: Bearer $DEOSX_API_KEY"
Response 200
{ "segregated": true, "holdings": [ { "asset": "USDT", "amount": 2400000 } ]}
What it unlocks
Why institutions use Custody.
Segregated by design
Held apart from every other institution's, and from the platform's own.
Access under policy
Who can move what, and with whose approval, is enforced on every instruction.
A record of every movement
Deposits, withdrawals and internal moves recorded with actor and time.
Where this fits
Use cases.
Industries
Who uses Custody.

Banks & Financial Institutions
Move, convert and settle institutional balances on programmable rails, without stitching together separate providers for FX, custody and settlement.
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 Tokenisation.
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Issue and manage regulated digital currency on programmable rails.
ExploreTokenisation Platform
Tokenise real-world and digital assets into programmable, on-chain form.
ExploreDigital ID Framework
Identity verification and credentialing built for institutional onboarding.
ExploreAre our assets pooled with other institutions?
Who can move assets out of custody?
Talk to our desk.
Tell us what your institution needs to move, hold or issue. The desk replies within one business day.