We build and manage the foundational layer so you can focus on your product. Our infrastructure delivers 99.9% uptime SLAs, multi-region redundancy, and real-time monitoring for mission-critical applications.
LABS
Services
EVM-Based Cross-Border Settlement System
We develop high-speed, low-cost B2B payment rails using Ethereum Virtual Machine (EVM) compatibility. Our systems facilitate seamless international settlements by leveraging established DeFi liquidity and audited smart contract standards.
Chainscore © 2026
overview
RELIABLE FOUNDATION
Blockchain Infrastructure for FinTechs
Enterprise-grade blockchain infrastructure that scales with your FinTech application.
- Node Operations: Managed
EVM(Ethereum, Polygon, Arbitrum) andSolanaRPC endpoints with load balancing. - Data Indexing: Custom subgraphs and indexers for fast, reliable on-chain data queries.
- Security & Compliance: SOC 2 Type II aligned infrastructure with private transaction routing and key management.
Deploy a production-ready node cluster in days, not months, with predictable operational costs.
key-features-cards
BUILT FOR ENTERPRISE SETTLEMENT
Core Technical Capabilities
Our EVM-based settlement system combines battle-tested infrastructure with custom development to deliver speed, security, and compliance for cross-border transactions.
01
Custom Settlement Smart Contracts
Gas-optimized, audited smart contracts for payment routing, multi-signature escrow, and automated FX conversion. Built on Solidity 0.8+ with OpenZeppelin security patterns.
100%
Audit Coverage
< 0.1%
Gas Overhead
02
Multi-Chain Bridge Integration
Seamless interoperability with major EVM chains (Ethereum, Polygon, Arbitrum, Base) and select non-EVM networks via secure, audited bridge protocols.
5+
Supported Chains
< 5 min
Cross-Chain Finality
03
Regulatory Compliance Engine
Embedded modules for automated sanctions screening (OFAC), transaction monitoring (AML), and jurisdiction-specific rule enforcement without compromising user privacy.
99.9%
Screening Accuracy
< 100ms
Check Latency
04
High-Availability Node Infrastructure
Dedicated, geo-distributed RPC nodes with load balancing, failover, and 24/7 monitoring. Ensures sub-second block propagation and zero single points of failure.
99.9%
Uptime SLA
< 500ms
API Latency
05
Real-Time FX & Liquidity Oracles
Secure oracle feeds aggregating data from multiple CEXs and DEXs for accurate, tamper-proof foreign exchange rates and on-chain liquidity depth.
50+
Price Pairs
10 sec
Update Frequency
06
Enterprise-Grade APIs & SDKs
REST and WebSocket APIs with comprehensive documentation, client SDKs for major languages, and dedicated support for seamless integration into existing financial stacks.
< 2 weeks
Integration Time
24/7
Dev Support
benefits
DELIVERING TANGIBLE VALUE
Business Outcomes for Your Payment Operations
Our EVM-based settlement system is engineered to deliver measurable improvements to your core financial operations, from cost reduction to compliance assurance.
01
Radical Cost Reduction
Eliminate traditional correspondent banking fees and FX markups. Our system leverages on-chain liquidity pools for direct, peer-to-peer settlement, reducing transaction costs by up to 90% compared to legacy rails.
Up to 90%
Cost Reduction
0.1% avg
Swap Fee
02
Settlement in Minutes, Not Days
Replace multi-day settlement cycles with near-instant finality. Transactions are confirmed on-chain within seconds, with funds fully settled and available in minutes, accelerating your cash flow and operational velocity.
< 2 min
Settlement Time
24/7/365
Availability
03
Enterprise-Grade Security & Compliance
Built with institutional security in mind. Our smart contracts undergo rigorous audits by firms like CertiK, and the system integrates automated KYC/AML screening and transaction monitoring for regulatory peace of mind.
CertiK
Audit Partner
SOC 2 Type II
Compliance
04
Seamless Integration & Scalability
Deploy a production-ready settlement layer in weeks, not months. We provide modular APIs and SDKs that integrate with your existing treasury and ERP systems, designed to scale with your transaction volume from pilot to global operations.
< 4 weeks
Time to Live
10k+ TPS
Scalability
05
Transparent & Immutable Audit Trail
Every transaction is recorded on a public or permissioned blockchain, providing an immutable, real-time ledger. This eliminates reconciliation disputes and provides regulators with a single source of truth for all cross-border flows.
100%
Transaction Trace
Real-time
Reporting
06
Access to On-Chain Liquidity
Tap into deep, 24/7 decentralized liquidity pools for major and emerging market currencies. Our system abstracts away DeFi complexity, giving you the best available rates without managing wallets or smart contracts directly.
$100B+
Liquidity Access
100+
Currency Pairs
Structured Roadmap to Production
Phased Development & Delivery
Our phased approach ensures a secure, scalable, and cost-effective rollout of your cross-border settlement system, from MVP to enterprise-grade deployment.
| Phase & Deliverables | Discovery & MVP (4-6 Weeks) | Production Build (6-8 Weeks) | Scale & Optimize (Ongoing) |
|---|---|---|---|
Smart Contract Suite | Core settlement & escrow logic | Full feature set with compliance modules | Custom extensions & protocol integrations |
Security Audit | Internal review & basic testing | Full external audit report (e.g., Halborn, CertiK) | Continuous monitoring & re-audits for upgrades |
Frontend Interface | Admin dashboard prototype | White-labeled partner & client portals | Advanced analytics & reporting suite |
Backend Integration | Basic API for testnet operations | Production-ready APIs & webhooks | High-availability infrastructure & auto-scaling |
Deployment & Support | Testnet deployment on 1 chain (e.g., Polygon) | Mainnet deployment on 2-3 chains with 24/7 monitoring | Multi-chain expansion & dedicated SRE support |
Compliance Features | Basic KYC/AML checks | Full regulatory module (travel rule, sanctions screening) | Custom jurisdiction-specific rule engine |
Key Milestone | Functional prototype & architecture sign-off | Live system with first pilot transactions | Achieve target volume & add new corridors |
Typical Investment | $30K - $50K | $80K - $150K | Custom SLA (from $5K/month) |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Integration Process
A structured, security-first approach to deliver a production-ready EVM-based settlement system. We focus on rapid integration and measurable outcomes, not just code delivery.
01
Architecture & Smart Contract Design
We architect your system using battle-tested patterns (e.g., OpenZeppelin, Diamond Standard) and design custom settlement logic with gas optimization and multi-chain interoperability in mind.
48-72 hours
Initial Design Sprint
OpenZeppelin
Security Foundation
02
Secure Development & Auditing
Development follows a dual-audit model. Our internal security team reviews all code, followed by a formal audit from a leading third-party firm like CertiK or Quantstamp before mainnet deployment.
2+ Audits
Security Layers
0 Critical
Post-Audit Issues
03
Backend & API Integration
We build robust Node.js/Python backends with RESTful and WebSocket APIs to connect your existing treasury, compliance, and reporting systems to the blockchain settlement layer.
< 100ms
API Latency
99.9% SLA
Uptime Guarantee
04
Testing & Staging Deployment
Comprehensive testing suite including unit, integration, and load testing. We deploy to a private staging environment that mirrors mainnet for final validation with your team.
> 95%
Code Coverage
Testnet
Full Simulation
05
Mainnet Launch & Monitoring
Managed mainnet deployment with real-time monitoring dashboards (Blocknative, Tenderly) for transaction status, gas fees, and system health. We provide 24/7 incident response.
24/7
Monitoring
< 5 min
Incident Response
06
Documentation & Knowledge Transfer
We deliver complete technical documentation, operational runbooks, and conduct training sessions to ensure your team can own and scale the system post-handoff.
Full Docs
Delivered
2 Sessions
Hands-on Training
security-compliance
SECURE, AUDITED CODE
Custom Smart Contract Development
Enterprise-grade smart contracts built for security, scalability, and compliance.
We architect and deploy production-ready smart contracts that form the core logic of your dApp. Our development process is built on OpenZeppelin standards and includes comprehensive unit and integration testing to ensure reliability before mainnet deployment.
- Token Standards: Custom
ERC-20,ERC-721, andERC-1155implementations with minting, vesting, and governance modules. - DeFi Primitives: Automated Market Makers (AMMs), staking pools, lending protocols, and yield optimizers.
- Enterprise Logic: Multi-signature wallets, asset tokenization platforms, and custom business logic for real-world assets (RWA).
- Security First: Every contract undergoes manual review and automated analysis with tools like Slither and MythX prior to formal audit.
We deliver fully documented, gas-optimized contracts with a clear upgrade path, reducing your time-to-market from months to as little as 2-4 weeks for an MVP.
EVM-Based Cross-Border Settlement
Frequently Asked Questions
Get clear answers about our enterprise-grade settlement system development, from timelines and costs to security and ongoing support.
We deliver a production-ready MVP in 4-6 weeks for standard implementations. This includes smart contract development, integration with your existing systems, and initial testing. Complex multi-chain deployments or integrations with legacy banking rails may extend to 8-12 weeks. We provide a detailed project plan with milestones during the initial consultation.
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