We architect and deploy production-grade smart contracts that are secure by design. Our team specializes in Solidity 0.8+ and Vyper, leveraging battle-tested libraries like OpenZeppelin and implementing comprehensive security patterns from day one.
LABS
Services
Real-Time FX Settlement Layer
Integrate live foreign exchange rates and direct settlement networks into your on-ramp or off-ramp. Guarantee users receive the exact, competitive fiat amount they expect for every cross-border crypto transaction.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built to your exact specifications by expert Solidity engineers.
Deliver a secure, functional MVP in as little as 2-4 weeks, accelerating your time-to-market while mitigating critical risks.
- Full Development Lifecycle: From specification and architecture to deployment on
EVMchains (Ethereum, Polygon, Arbitrum) andL2s. - Rigorous Security: Multi-stage audits, formal verification with tools like Slither and MythX, and gas optimization reviews.
- Custom Logic: Tailored implementations for
ERC-20,ERC-721,ERC-1155, DeFi primitives, DAOs, and complex multi-signature systems.
key-features-cards
ENGINEERED FOR FINANCIAL GRADE PERFORMANCE
Core Technical Capabilities
Our Real-Time FX Settlement Layer is built on a foundation of enterprise-grade infrastructure, delivering the speed, security, and reliability required for institutional adoption.
01
Sub-Second Settlement Finality
Achieve deterministic settlement in under 500ms, enabling true real-time FX trading and eliminating counterparty risk. Built on a custom EVM-compatible L2 with optimized consensus.
< 500ms
Settlement Time
0.1%
Slippage Target
02
Institutional Security & Compliance
Smart contracts are formally verified and audited by leading firms like Trail of Bits. Infrastructure includes MPC-based key management and supports institutional KYC/AML integration.
Formal Verification
Security Standard
SOC 2 Type II
Compliance
03
High-Throughput Order Matching
Process over 10,000 transactions per second (TPS) with our purpose-built matching engine, supporting spot, forwards, and swaps without network congestion.
10,000+
Transactions/Second
< 10ms
Matching Latency
04
Multi-Chain Asset Bridge
Seamlessly settle cross-chain FX pairs. Our non-custodial bridge supports Ethereum, Arbitrum, Polygon, and Solana with cryptographic proof of reserves.
4+
Supported Chains
2-min
Bridge Finality
05
Real-Time Risk Engine
Continuous margin calculation and automated liquidation at the protocol level. Monitor exposure and collateral health with sub-second price oracles from 10+ sources.
10+
Oracle Feeds
24/7
Risk Monitoring
benefits
TANGIBLE RESULTS
Business Outcomes for Your Platform
Our Real-Time FX Settlement Layer delivers measurable improvements to your core operations, from cost structure to user experience. Here's what you can expect.
01
Sub-Second Settlement Finality
Replace multi-day correspondent banking delays with atomic, on-chain settlement in under 1 second. This eliminates counterparty risk and frees up capital.
< 1 sec
Settlement Time
24/7/365
Availability
02
Radically Lower Transaction Costs
Bypass traditional correspondent banking fees and intermediary markups. Achieve predictable, transparent costs per transaction, often 70-90% lower than legacy rails.
70-90%
Cost Reduction
Predictable
Fee Structure
03
Enterprise-Grade Security & Compliance
Built with institutional security in mind. Our architecture incorporates MPC-based key management, on-chain transaction monitoring, and supports integration with compliance tooling for AML/CFT.
MPC
Key Management
Auditable
Full Ledger
04
Seamless Integration & Time-to-Market
Leverage our production-ready APIs and SDKs to integrate cross-border FX capabilities into your platform in weeks, not quarters. We handle the blockchain complexity.
< 4 weeks
Integration Time
REST & WS
API Support
05
Enhanced Liquidity Access
Connect to a decentralized network of liquidity providers and automated market makers (AMMs). Access competitive, real-time FX rates without relying on a single bank.
Multi-Source
Liquidity
Real-Time
Price Feeds
06
Programmable Settlement Logic
Automate complex multi-party payments, conditional releases, and escrow services directly into the settlement layer with smart contracts, reducing operational overhead.
Smart Contracts
Automation
Conditional
Payment Flows
The Infrastructure Decision for FinTech Leaders
Build vs. Buy: FX Integration Complexity
A detailed comparison of the time, cost, and risk involved in developing a real-time FX settlement layer in-house versus leveraging Chainscore's production-ready infrastructure.
| Integration Factor | Build In-House | Buy with Chainscore |
|---|---|---|
Time to Production | 6-12+ months | 4-8 weeks |
Initial Development Cost | $250K - $600K+ | $50K - $150K |
Security Audit & Pen Testing | Required (adds $50K+, 8-12 weeks) | Included (pre-audited, battle-tested) |
Ongoing DevOps & Monitoring | Full internal team required | Fully managed service with 24/7 SRE |
Cross-Chain Liquidity Access | Build custom bridges & connectors | Pre-integrated with 15+ DEXs & AMMs |
Regulatory Compliance (Travel Rule) | Custom implementation required | Built-in modular compliance layer |
Settlement Finality SLA | Variable (depends on team) | Guaranteed <2 seconds, 99.9% uptime |
Total Cost of Ownership (Year 1) | $500K - $1.2M+ | $75K - $200K |
how-we-deliver
PREDICTABLE DELIVERY
Our Integration & Delivery Process
A structured, transparent process designed for FinTech and enterprise teams to integrate real-time FX settlement with minimal disruption and maximum speed.
01
Discovery & Architecture Design
We map your existing payment flows and design a tailored integration architecture. Deliverables include a technical spec, API documentation, and a phased rollout plan.
1-2 weeks
Timeline
100%
Custom Architecture
02
Smart Contract Development & Audit
Our team builds and hardens the core settlement logic using Solidity 0.8+ with OpenZeppelin standards. Every contract undergoes internal and third-party security review before deployment.
2-4 weeks
Development
Certified Audits
Security
03
API & SDK Integration
We provide a production-ready REST API and client SDKs (Node.js, Python, Go) for seamless integration into your backend. Includes comprehensive documentation and sample code.
< 1 week
Integration Time
3+
SDK Languages
04
Staging & Testing Environment
Deploy and test the full settlement flow on a dedicated testnet environment. We simulate high-volume transactions and edge cases to ensure reliability before mainnet launch.
99.9%
Test Success Rate
Full Load Testing
Guarantee
05
Production Deployment & Monitoring
We manage the mainnet deployment and provide 24/7 monitoring dashboards for transaction health, liquidity pools, and system performance with automated alerts.
Zero Downtime
Deployment
24/7
Monitoring
06
Ongoing Support & Scaling
Post-launch, we offer dedicated technical support, performance optimization, and guidance on scaling your settlement volume as your business grows.
< 15 min
Avg. Response Time
Unlimited
Scaling Consult
Technical & Commercial Details
Real-Time FX Settlement FAQs
Answers to the most common technical and operational questions about deploying a custom Real-Time FX Settlement Layer.
Standard deployment for a Real-Time FX Settlement Layer takes 2-4 weeks from kickoff to mainnet launch. This includes smart contract development, integration with your existing systems, and a full security audit. Complex multi-chain or high-frequency trading features can extend this to 6-8 weeks. We provide a detailed project plan with weekly milestones.
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