We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our development process is built on security-first principles, utilizing audited libraries like OpenZeppelin and rigorous internal testing to mitigate risk before mainnet deployment.
LABS
Services
Institutional-Grade Atomic Swap Infrastructure
Design and deployment of high-throughput, audited atomic swap systems with enterprise-grade security, compliance tooling, and robust settlement guarantees tailored for hedge funds, market makers, and regulated entities.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
From tokenization to complex DeFi protocols, we deliver code that is gas-optimized, upgradeable, and built to last.
- End-to-End Development: Strategy, architecture,
Solidity/Rustcoding, testing, and deployment. - Security & Audits: Pre-audit reviews, integration with top firms like
CertiK&Quantstamp, and post-deployment monitoring. - Compliance Ready: Implementation of standards (
ERC-20,ERC-721,SPL) and patterns for regulatory considerations.
key-features-cards
ENTERPRISE-GRADE RELIABILITY
Core Infrastructure Capabilities
Our infrastructure is engineered for institutional demands, delivering the security, speed, and compliance required for high-value cross-chain settlements.
01
Non-Custodial Settlement Engine
Atomic swap execution with zero counterparty risk. Funds remain in user-controlled wallets until the swap is cryptographically verified, eliminating custodial exposure.
0%
Custodial Risk
100%
On-Chain Verification
02
Multi-Chain Protocol Support
Seamless integration with Ethereum, Solana, Arbitrum, Polygon, and other major L1/L2 networks. We manage the protocol-specific complexities so you don't have to.
15+
Supported Chains
< 24h
New Chain Integration
03
Sub-Second Finality
Optimized swap pathways and concurrent transaction orchestration ensure settlement finality in under one second, critical for arbitrage and high-frequency operations.
< 1 sec
Average Finality
99.9%
SLA Uptime
04
Institutional Security & Audits
Smart contracts and infrastructure undergo rigorous audits by firms like Trail of Bits and CertiK. Built with OpenZeppelin libraries and formal verification practices.
3+
External Audits
Zero
Critical Issues Found
05
Compliance-Ready Architecture
Designed with built-in hooks for regulatory compliance, including transaction monitoring, reporting, and integration with KYC/AML providers for institutional clients.
API-First
Compliance Hooks
SOC 2
Framework Aligned
06
24/7 Monitoring & Support
Enterprise-grade monitoring, alerting, and incident response. Dedicated technical account management and SLAs for issue resolution to ensure operational continuity.
24/7
SRE Coverage
< 15 min
Critical Response SLA
benefits
DELIVERING INSTITUTIONAL ADVANTAGE
Business Outcomes for Your Fund or Platform
Our atomic swap infrastructure is engineered to meet the stringent demands of institutional finance, delivering measurable improvements in operational efficiency, security, and market access.
01
Eliminate Counterparty Risk
Execute cross-chain and cross-asset trades with guaranteed settlement via smart contract escrow. No reliance on centralized intermediaries or custodians, removing credit and default risk from your operations.
100%
Guaranteed Settlement
0
Counterparty Exposure
02
Reduce Settlement Time & Cost
Move assets between chains or protocols in a single, atomic transaction. Slash settlement times from days to seconds and eliminate the multi-step fees associated with traditional bridging and wrapping services.
< 5 sec
Settlement Time
~70%
Cost Reduction
03
Access New Liquidity Pools
Trade directly between native assets on disparate chains (e.g., BTC to ETH, SOL to USDC) without creating wrapped derivatives. Unlock fragmented liquidity and execute large orders without market impact on a single venue.
15+
Supported Chains
$1B+
Cross-Chain Liquidity
04
Automate Complex Trading Strategies
Build and execute multi-leg DeFi strategies (e.g., arbitrage, hedging, portfolio rebalancing) as a single, fail-safe transaction. Ensure all legs succeed or the entire transaction reverts, protecting capital from partial execution risk.
Atomic
Execution Guarantee
24/7
Strategy Uptime
05
Enterprise-Grade Security & Compliance
Deploy with confidence using infrastructure built to institutional standards. Includes comprehensive smart contract audits, real-time monitoring, transaction privacy features, and integration-ready APIs for compliance reporting.
99.9%
Uptime SLA
3rd-Party Audited
Security
06
Accelerate Time-to-Market
Integrate production-ready atomic swap modules via our API/SDK in weeks, not months. We handle the complex cross-chain messaging and settlement logic, allowing your team to focus on core product development.
< 4 weeks
Integration Time
Full API Support
Deployment
Infrastructure Tiers
Technical Specifications & Performance Benchmarks
Compare our atomic swap infrastructure packages to select the right solution for your trading volume and security requirements.
| Specification | Developer | Institutional | Enterprise |
|---|---|---|---|
Cross-Chain Support | EVM Chains | EVM + Solana | EVM, Solana, Cosmos, Bitcoin |
Swap Throughput | Up to 100 swaps/sec | Up to 1,000 swaps/sec | 10,000+ swaps/sec |
Settlement Finality | < 30 seconds | < 5 seconds | < 2 seconds |
Uptime SLA | 99.5% | 99.9% | 99.99% |
Smart Contract Audit | |||
Custom Logic Integration | |||
24/7 SRE & Monitoring | |||
Dedicated Support & SLAs | Priority (4h) | Dedicated (1h) | |
Implementation Timeline | 2-4 weeks | 4-6 weeks | 6-8 weeks |
Starting Price | $25K | $75K | Custom |
how-we-deliver
TRANSPARENT & PREDICTABLE
Our Delivery Process: From Design to Production
A structured, milestone-driven approach that ensures your institutional-grade atomic swap infrastructure is delivered on time, on budget, and to the highest security standards.
01
1. Architecture & Protocol Design
We design the optimal HTLC (Hashed Timelock Contract) architecture, selecting the right consensus mechanisms and cross-chain communication protocols (IBC, LayerZero, Wormhole) for your specific asset pairs and liquidity requirements.
2-3 weeks
Design Phase
3+ protocols
Architecture Review
02
2. Smart Contract Development
Our engineers write, test, and optimize the core atomic swap smart contracts in Solidity/Rust, implementing multi-signature controls, automated dispute resolution, and gas-efficient execution paths.
99.9%
Test Coverage
OpenZeppelin
Security Base
03
3. Security Audit & Penetration Testing
Every line of code undergoes rigorous internal review followed by a formal audit from a top-tier third-party firm like CertiK or Quantstamp. We conduct simulated attack scenarios to harden the system.
2 Audits
Minimum
Critical: 0
Audit Result
04
4. Staging & Integration Testing
We deploy the infrastructure to a private testnet, integrating with your existing systems (wallets, custody, order books). We perform end-to-end swap simulations with real transaction volumes to validate performance.
>1000 swaps
Simulated
< 2 sec
Avg. Finality
05
5. Mainnet Deployment & Monitoring
Managed, phased rollout to production with comprehensive monitoring dashboards, real-time alerting for failed swaps, and 24/7 on-call support. We provide full documentation and operational runbooks.
99.95% SLA
Uptime
24/7
Support
06
6. Ongoing Optimization & Upgrades
Post-launch, we provide performance analytics, recommend gas optimization updates, and manage protocol upgrades to incorporate new features or support additional blockchain networks.
Bi-weekly
Reports
48h
Upgrade Window
Infrastructure Decision Matrix
Build vs. Buy: Why Partner with Chainscore
Compare the total cost, risk, and time investment of developing institutional-grade atomic swap infrastructure in-house versus leveraging Chainscore's production-ready platform.
| Key Factor | Build In-House | Partner with Chainscore |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $250K - $600K+ | $50K - $150K |
Security Audit & Pen Testing | Additional $50K-$100K, 8-12 weeks | Included, pre-audited by Spearbit & Code4rena |
Ongoing Maintenance & DevOps | 2-3 FTEs ($300K+/year) | Fully managed, optional SLA |
Cross-Chain Protocol Support | Custom integration per chain (EVM, Solana, Cosmos) | Pre-built for 15+ chains (Ethereum, Solana, Arbitrum, Base, etc.) |
Settlement Finality & SLAs | Self-managed, variable risk | < 2 seconds, 99.9% uptime SLA |
Regulatory Compliance Features | Custom build required | Built-in travel rule (TRP), AML screening, jurisdiction controls |
Total Cost of Ownership (Year 1) | $600K - $1M+ | $50K - $150K |
Institutional-Grade Atomic Swaps
Frequently Asked Questions
Get clear answers on our development process, security, and support for building high-assurance cross-chain trading infrastructure.
We deliver a production-ready, audited atomic swap protocol in 4-8 weeks. This includes 2 weeks for architecture and smart contract development, 2 weeks for internal security review and testing, and 2-4 weeks for a formal audit with a top-tier firm. For integrations with existing custody or trading systems, add 1-2 weeks.
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