We architect and implement bespoke blockchain solutions from the protocol layer up. Our team delivers production-ready networks with custom consensus mechanisms, tokenomics, and governance models, ensuring your application has a foundation built for scale and compliance.
LABS
Services
MPC Cross-Border Settlement Systems
We engineer low-latency, MPC-secured payment networks for enterprises and financial institutions to settle cross-currency transactions with reduced counterparty risk.
Chainscore © 2026
overview
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
Build, deploy, and scale secure, high-performance blockchain networks tailored to your business logic.
- Layer 1 & 2 Development: Build sovereign chains or app-specific rollups using
Substrate,Cosmos SDK, orArbitrum Nitro. - Smart Contract Suites: Deploy secure, audited core logic for assets, governance, and utilities with
Solidity,Rust, orMove. - Node Infrastructure: Enterprise-grade validator setup, RPC endpoints, and indexers with 99.9% uptime SLAs.
- Full Lifecycle Support: From whitepaper concept and testnet to mainnet launch and ongoing upgrades.
We translate complex requirements into a live, maintainable network in 8-12 weeks, handling the heavy lifting so your team can focus on product and growth.
key-features-cards
ENGINEERED FOR ENTERPRISE
Core Architecture of Our MPC Settlement Networks
Our network architecture is built from the ground up for high-volume, secure cross-border settlement. We deliver deterministic finality, regulatory compliance, and seamless integration with existing financial rails.
01
Threshold Signature Scheme (TSS) Vaults
Multi-party computation (MPC) key management with no single point of failure. Private keys are never assembled, eliminating the risk of a single-party compromise. Supports ECDSA and EdDSA for protocol flexibility.
NIST FIPS 140-2
Compliant Modules
Zero
Private Key Exposure
02
Deterministic Finality Layer
Proprietary consensus mechanism ensuring transaction settlement is irreversible within seconds, not minutes. Eliminates fork uncertainty and enables real-time accounting and reconciliation for financial institutions.
< 3 sec
Finality Time
100%
Deterministic
03
Regulatory Gateway & Compliance Router
Built-in transaction screening against global sanctions lists (OFAC) and travel rule compliance (FATF). Configurable rules engine for jurisdiction-specific requirements, with immutable audit logs for regulators.
50+
Sanctions Lists
ISO 27001
Certified
04
Multi-Chain Settlement Adapter
Abstracts complexity of underlying blockchains (Ethereum, Polygon, Solana). Enables single API calls to settle transactions across different networks, handling gas estimation, nonce management, and chain-specific quirks automatically.
10+
Supported Chains
1 API
Unified Interface
05
Real-Time Liquidity Orchestration
Intelligent routing across on-chain liquidity pools and off-corridor nostro accounts to minimize FX costs and slippage. Dynamic fee optimization ensures the most cost-effective settlement path is always selected.
30-60%
Cost Reduction
< 100ms
Route Calculation
06
Resilient Node Infrastructure
Geographically distributed, fault-tolerant validator nodes operated by regulated financial entities. Automated failover and Byzantine fault tolerance (BFT) guarantee network availability and integrity under adverse conditions.
99.95%
Uptime SLA
3+
Global Regions
benefits
TANGIBLE RESULTS
Business Outcomes for Financial Institutions
Our MPC-based cross-border settlement system delivers measurable improvements in operational efficiency, cost reduction, and compliance readiness for banks and payment processors.
01
Reduce Settlement Time by 90%
Move from T+2 days to near-instant finality. Our MPC protocol enables atomic swaps between fiat and digital assets, eliminating correspondent banking delays and freeing up capital.
< 2 minutes
Settlement Finality
24/7/365
Operational Hours
02
Cut Transaction Costs by 70%
Eliminate intermediary fees and FX spread markups. Direct peer-to-peer settlement via MPC wallets reduces per-transaction costs from ~3-5% to under 1%.
< 1%
Avg. Transaction Cost
$0.10
Base Network Fee
03
Guaranteed 99.95% Uptime SLA
Enterprise-grade infrastructure with geo-redundant MPC node clusters. We provide financial-grade SLAs for availability and transaction success rates, backed by contractual guarantees.
99.95%
Uptime SLA
< 50ms
P99 Latency
05
Deploy in 4-6 Weeks
Rapid integration via REST APIs and webhooks. We handle MPC key management, smart contract deployment, and liquidity provisioning, allowing your team to focus on core business logic.
4-6 weeks
Time to Live
5+
Pre-built Connectors
Infrastructure Comparison
MPC Network vs. Traditional Correspondent Banking
A technical and operational comparison between modern MPC-based settlement networks and legacy correspondent banking systems for cross-border payments.
| Feature / Metric | Traditional Correspondent Banking | Chainscore MPC Network |
|---|---|---|
Settlement Time | 2-5 business days | < 60 seconds |
Transaction Finality | Provisional (days) | Cryptographically Guaranteed |
Operational Hours | Banking hours / Timezone-bound | 24/7/365 |
Infrastructure Cost | High (Nostro/Vostro accounts, fees) | Predictable API-based pricing |
Counterparty Risk | High (Multiple intermediaries) | Minimal (Direct P2P settlement) |
Transparency | Opaque (Status queries required) | Programmatic, real-time tracking |
Compliance Overhead | Manual, per-transaction screening | Programmable, embedded rules |
Developer Integration | Complex, legacy APIs (weeks) | REST/WebSocket APIs (days) |
Supported Currencies | Limited by bank relationships | Digital assets + planned FX rails |
Failure Recovery | Manual investigation (days) | Automated dispute resolution via smart contract |
how-we-deliver
TRANSPARENT & PREDICTABLE
Our Delivery Process: From Design to Live Network
A structured, phased approach to deliver a production-ready MPC cross-border settlement system with clear milestones, technical oversight, and guaranteed outcomes.
01
Phase 1: Architecture & Design
We conduct a technical deep-dive to design a secure, scalable MPC architecture tailored to your settlement corridors and compliance requirements. Deliverables include a detailed technical specification and a 90-day implementation roadmap.
2-3 weeks
Design Sprint
100%
Specification Sign-off
02
Phase 2: Core MPC & Smart Contract Development
Our engineers build the core MPC wallet infrastructure using vetted libraries (e.g., tss-lib) and deploy the settlement smart contracts on your chosen L1/L2 (Ethereum, Polygon, Arbitrum). All code follows OpenZeppelin standards.
4-6 weeks
Development Time
Zero
Critical Audit Findings
03
Phase 3: Security Audit & Penetration Testing
The complete system undergoes a rigorous security audit by our partners (e.g., Halborn, Quantstamp). We conduct internal penetration testing on the MPC ceremony and network APIs before final sign-off.
2 weeks
Audit Duration
Certified
Security Report
04
Phase 4: Staging Deployment & Integration
We deploy the audited system to a staging environment identical to production. Your team integrates via our REST APIs and WebSocket feeds for real-time settlement status, with full support from our engineers.
1 week
Integration Window
24/7
Dev Support
05
Phase 5: Production Go-Live & Monitoring
We manage the production deployment, initial MPC key ceremony, and provide a 30-day hypercare period. You gain access to our 24/7 monitoring dashboard for settlement health, latency, and success rates.
99.95%
Uptime SLA
< 5 sec
Settlement Finality
06
Phase 6: Ongoing Support & Scaling
Post-launch, we provide dedicated technical account management, protocol upgrades, and support for adding new corridors or currencies. Our team ensures your system scales with your transaction volume.
< 1 hour
Critical Response SLA
48 hours
New Corridor Setup
security
FOUNDATION
Blockchain Infrastructure Development
Build and scale secure, high-performance blockchain backends for your Web3 application.
We architect and deploy the foundational infrastructure that powers your dApp, from node orchestration to data indexing. Our solutions ensure 99.9% uptime SLAs, sub-2-second block finality, and enterprise-grade security with multi-cloud redundancy.
- Node Management: Automated deployment and monitoring of
EVMandSolanaRPC nodes. - Indexing & APIs: Custom
The Graphsubgraphs and low-latency REST/WebSocket APIs. - Security Layer: Private transaction relaying, MEV protection, and real-time threat monitoring.
- Multi-Chain Setup: Seamless integration across Ethereum, Polygon, Arbitrum, and Base.
Deploy a production-ready infrastructure stack in under 3 weeks, eliminating months of DevOps overhead and reducing your cloud costs by up to 40%.
MPC Cross-Border Settlement
Frequently Asked Questions
Get clear answers on how we build secure, compliant, and high-performance cross-border payment systems using Multi-Party Computation (MPC).
Our systems leverage MPC technology to enable direct, peer-to-peer settlement on blockchain rails, bypassing multiple intermediaries. This reduces settlement time from 2-5 days to under 60 seconds and cuts transaction fees by 70-90% compared to traditional correspondent banking. Unlike SWIFT, which is a messaging layer, our solutions provide final settlement with atomic delivery-vs-payment (DvP) on supported chains like Ethereum, Polygon, and Solana.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall