Managed crypto infrastructure for B2B products
Add crypto deposits and withdrawals without building the processing stack.
Keep users inside your own product while one managed backend handles wallet provisioning, finalized deposit crediting, ledger-backed balances, reservation-first withdrawals, and lifecycle Events delivered through signed webhooks.
Built from PSPTech’s production experience operating crypto integrations and money movement.
Managed production access is available through onboarding.
Workspace
Finality
Balanced ledger
ASSET A
ASSET B
Event delivery
Example product state
CONCEPTUAL / NOT LIVE TELEMETRYLifecycle Events
Deposit credited
STEP 03
Withdrawal submitted
STEP 02
Withdrawal completed
STEP 01
Wallet balance
Available Reserved
ASSET A
125,842.34
12,450.00
ASSET B
8,945,120.00
1,250,000.00
Example withdrawal
ASSET A
to external destination
Completed
REFERENCE
Credit only finalized deposits
Only mapped and deduplicated deposits that reach finality become completed transfers and credit available balance.
Reserve before submission
An accepted withdrawal moves the gross requested amount from available to reserved before execution is submitted.
Explain every balance
Available and reserved amounts are derived from balanced ledger journals for one account wallet.
01 / Product fit
Keep the user experience in your product.
Designed for B2B products that own their users and need account-based crypto deposits and withdrawals through a server-side integration.
Partner-owned users
Your users remain in your application and are represented through immutable external identifiers.
Explicit balance rules
Finality, ledger journals, and reservations keep transfer state aligned with available and reserved balances.
Managed processing work
Avoid independently building execution orchestration, lifecycle Event delivery through signed webhooks, exception handling, and reconciliation.
02 / Shared responsibility
A clear boundary around every operation.
Your business decides what its users may do. The processing platform owns the product resources and money-state transitions behind those decisions.
You own the customer decision
- User relationship and business-domain state
- When to request a user withdrawal
- Destination correctness, including any required memo or tag
- Business, risk, and compliance policy
The platform owns processing state
- Workspace isolation and partner API access
- User, default-account, wallet, and destination mapping
- Deposit finality, ledger balances, and withdrawal reservations
- Lifecycle Events, internal exceptions, and reconciliation
Managed onboarding
Bring crypto deposits and withdrawals into your product.
Start with your users, required flows, assets and networks under consideration, and expected transaction profile.