The neutral coordination layer
for tokenized real‑world assets

One API to settle tokenized assets in real-time, across any platform, chain, and institution.

Talk to our team →
Processing
Settlement Instruction
API POST /v1/settlements
Dual-Layer Compliance
LSEG + CipherOwl ✓
Atomic Execution
Both legs settled
Settlement Confirmed
Audit trail generated
0.0s
Elapsed
TX-2024-09-KS
Ethereum • USDC / RWA-001
Counterparty Risk
Eliminated
Chains Supported
Rail-Agnostic
Integrating With
The Model

Plaid made bank integrations invisible.
Tokenized assets need the same.

Fintech doesn't integrate with every bank or provider individually, Plaid handles the connection layer. Banks keep their customers, apps interact directly with users. The infrastructure works in the background.

Tokenized assets have no equivalent. Platforms, chains, and custodians operate in silos. Each integration is custom, every settlement is manual.

KeyStone OS is that missing layer. KeyStone connects entities like Securitize, Ondo and Maple into a single settlement environment: neutrally, atomically, seamlessly.

Financial Infrastructure
Fintechs
Applications
Plaid
Infrastructure
Banks · Institutions
Rails
=
Tokenized Assets
Securitize · Ondo
Clients & Platforms
KeyStone OS
Infrastructure
Rails · Custody
Rails
Compatible With
Platform Capabilities

Settlement infrastructure that institutions actually need.

Banks on one side. Chains on the other. One layer coordinates both. Atomically.

Institutional counterparties
Asset Managers
Issuers
Fund Managers
Broker-Dealers
Treasuries
Tokenization & front-end platforms they use
Securitize
Ondo Finance
Centrifuge
Maple
Canton Network
Banks
Registries
KeyStone OS Seamless orchestration: compliance, settlement, collateral, audit
Settlement Rails
Custody Infrastructure
Platforms keep their users. KeyStone powers the settlement.
Any Rail
Dual Compliance
Full Audit Trail

Dual-Layer Compliance

LSEG World-Check and CipherOwl run in parallel. Institutional KYC/AML and on-chain wallet screening in a single pass.

Atomic Settlement

Both legs settle simultaneously or neither does. Cryptographic finality. Zero counterparty risk.

Rail-Agnostic Architecture

One integration reaches every supported chain and settlement partner. Add new rails without re-architecting.

Institutional Audit Trail

Every settlement produces cryptographically verifiable, timestamped records. Built for cross-jurisdictional regulatory reporting.

Neutral Infrastructure

Does not custody assets, issue tokens, or operate a chain. Pure coordination.

Configurable Compliance

Compliance rules are parameterised, not hard-coded. Adapts per jurisdiction and asset class.

One Engine, Many Patterns

Atomic settlement is the core.
Everything else builds on top.

One engine. One path. Compliance-checked, coordinated across parties, and atomically executed across chains, custodians, and counterparties.

KeyStone OS Core

Atomic Settlement Engine

One bilateral trade or a batch of 200 netted obligations, same path, same guarantees. It settles.

All-or-nothingExecution
Multi-chainRails
Multi-custodianCoordination
Real-timeCompliance
Platform submits
settlement instruction
Compliance check
& counterparty match
Atomic execution
across all parties
Settled
Enabled Use Cases

Platforms own the logic. KeyStone settles the result.

Gross
→
Net

Cross-Venue Netting

Only neutrality enables this

Each platform submits independently. No shared data, no coordination. Neutral infrastructure identifies cross-venue netting opportunities no single participant could see. Only the net result settles.

40–80% fewer settlement instructions
Cash
Lender
Locked
105% ratio
Bond
Borrower

Tokenized Repo

Structure once. Settle atomically.

Collateral ratios, duration, auto-roll logic, all defined at the platform layer. Both legs execute atomically. Open and close in seconds, not days.

~$4T daily repo market
4.8% APY
IdleDeployed

Yield Deployment

Deploy and recall. Instantly.

Idle capital identified. Compliant strategy selected. Deployment and recall settle atomically. Zero intervention, zero delay.

Instant deploy & recall
Asset
Bank
DeFi

Collateral Mobility

Move collateral across worlds.

Threshold breached. Rebalance triggered. Collateral moves between TradFi and DeFi atomically. One instruction, full finality.

Cross-system in seconds
Holder
Hedge Fund
Securities
Collateral

Securities Lending

Match. Settle. Return. One engine.

Lenders matched. Terms defined. Securities transfer against collateral atomically: origination, margin calls, and returns through the same path.

$2.5T+ lending market
62% LTV
SafeWarningLiquidation

Risk Management

Risk signals in. Settlement out.

Margin calls, liquidations, rebalances: when risk models trigger, execution is atomic across all parties. No queue. No delay.

Sub-minute execution
Asset Classes

Built for institutional asset classes.

Asset-agnostic architecture that expands as tokenized markets mature.

Primary

Tokenized Private Credit

Complex instruments, multi-party workflows, and the most acute coordination pain in RWA markets.

$3.5T+Private Credit Market
Active Focus
Expansion

Digital Bonds & Fixed Income

Atomic delivery-versus-payment for sovereign and corporate bonds across custodians and on-chain issuance platforms.

$140T+Global Bond Market
Roadmap
Expansion

Tokenized Fund Units

Subscription, redemption, and secondary transfer with real-time NAV settlement and compliant investor verification.

$147TGlobal Managed Assets
Roadmap
Expansion

Real Estate & Commodities

Fractional ownership settlement for tokenized property and commodity-backed instruments with jurisdiction-specific compliance.

$393TGlobal Real Estate
Roadmap
Advisory Network

Guided by institutional expertise.

Advisors from leading institutions in law, finance, compliance, and digital assets.

“KeyStone OS solves the coordination problem blocking institutional adoption. The dual-layer compliance architecture is exactly what regulated entities need.”
Advisory Board Member
Dentons · Global Law Firm
“Banks want to participate in tokenized markets without rebuilding their core infrastructure. A neutral coordination layer that plugs into existing systems is exactly what’s missing.”
Advisory Board Member
ANZ Group Holdings · Institutional Banking
Developers

Build on settlement infrastructure that works.

RESTful APIs, real-time webhooks, and modular SDKs. Atomic settlement without the complexity.

LIVE
POST /v1/settlements 

          

          

            
200 OK 47.3ms

            

          

        

      


      

        

          POST
          /v1/settlements
          Create atomic settlement
        

        

          GET
          /v1/settlements/{id}
          Get settlement status
        

        

          POST
          /v1/compliance/screen
          Dual-layer compliance check
        

        

          GET
          /v1/compliance/{id}/status
          Compliance verification status
        

        

          POST
          /v1/collateral/lock
          Lock collateral for settlement
        

      


      

        

          Core
          
Settlement Orchestration

          
Atomic DvP, DvD, and cross-chain settlement with cryptographic finality on every leg.

        

        

          Compliance
          
Dual-Layer Compliance API

          
Institutional KYC/AML via World-Check and on-chain risk screening via CipherOwl. Parallel execution, single
            response.

        

        

          Webhooks
          
Real-Time Event Streaming

          
Subscribe to lifecycle events: compliance cleared, collateral locked, settlement finalized. HMAC-signed
            with retry logic.

        

      

    

  



  

    
    

      

        About
        
Our thesis

        
Tokenization of real-world assets is no longer theoretical. BlackRock, Franklin Templeton, and Goldman Sachs
          are moving billions on-chain. The assets are going digital, but settlement infrastructure hasn't kept pace.
        

        
Settlement today is fragmented. Compliance, custody, and chains operate in silos. Every transaction demands
          custom integration, manual reconciliation, and weeks of legal review. The result: institutional capital moves
          slower than it should.

        
KeyStone OS is the neutral coordination layer between institutional infrastructure and blockchain
          networks. Not a replacement for custody, compliance, or rails. An orchestration layer that connects them
          atomically, compliantly, across any chain.

        
Plaid for RWAs. The infrastructure layer that makes institutional capital move.