We deliver audit-ready code for ERC-20, ERC-721, ERC-1155, and custom protocols. Our contracts are built with OpenZeppelin standards and include comprehensive testing suites.
LABS
Services
Institutional OTC Desk Integration
Secure, high-volume integration between your neobank platform and over-the-counter trading desks for large-scale, price-stable crypto purchases and sales.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
Reduce your time-to-market with a 2-week MVP delivery for standard token or NFT contracts.
- Security-First Design: Formal verification and gas optimization from day one.
- Full Lifecycle Support: Development, deployment, and on-chain monitoring.
- Protocol Integration: Seamless compatibility with major DeFi and NFT marketplaces.
key-features-cards
ENTERPRISE-GRADE
Core Integration Capabilities
Our integration framework is built for institutional reliability, providing the secure, compliant, and high-performance connectivity required for OTC operations at scale.
01
Secure API Gateway
Dedicated, encrypted REST & WebSocket APIs with role-based access control (RBAC) and IP whitelisting. All endpoints are protected by our enterprise-grade DDoS mitigation and WAF.
99.99%
API Uptime SLA
< 100ms
P99 Latency
02
Multi-Protocol Settlement
Seamlessly settle trades across EVM chains (Ethereum, Arbitrum, Polygon), Solana, and Bitcoin via native bridges. Supports USDC, USDT, wBTC, and custom asset whitelists.
10+
Supported Chains
Sub-Second
Confirmation
03
Compliance & Reporting Engine
Automated transaction monitoring, AML screening, and real-time audit trails. Generate comprehensive reports for internal compliance and regulatory bodies (FATF Travel Rule ready).
24/7
Monitoring
SOC 2 Type II
Compliance
04
Custom RFQ & Order Management
Integrate bespoke Request-for-Quote workflows, limit orders, and block trading logic directly into your internal systems. Full historical order book data access.
Custom
Workflow Logic
Real-Time
Market Data
05
Custody Agnostic Connectivity
Connect to your preferred institutional custodian (Fireblocks, Copper, Anchorage) or self-hosted MPC wallets via standardized APIs. We manage the integration complexity.
Zero
Custody Lock-in
MPC/HSM
Security Standard
06
24/7 Technical Support & SLAs
Dedicated engineering support with guaranteed response times. Includes proactive health monitoring, incident management, and quarterly performance reviews.
< 15 min
Critical Response
Enterprise SLA
Guaranteed
benefits
DELIVERABLES
Business Outcomes for Your Platform
Our institutional OTC desk integration delivers measurable results, from immediate liquidity access to long-term operational resilience.
01
Immediate Liquidity Access
Connect to a deep, aggregated pool of counterparties and venues in under 2 weeks, eliminating months of manual integration work. Execute large orders with minimal slippage.
< 2 weeks
Integration Time
50+
Counterparties
02
Regulatory & Compliance Readiness
Deploy with built-in KYC/AML screening, transaction monitoring, and audit trails. Our infrastructure is designed to meet institutional compliance standards from day one.
SOC 2 Type II
Compliance
Real-time
Monitoring
03
Operational Efficiency
Automate settlement, reconciliation, and reporting. Reduce manual errors and operational overhead by over 70% with our straight-through processing workflows.
> 70%
Ops Reduction
T+0
Settlement
04
Capital Efficiency & Risk Management
Optimize capital allocation with real-time exposure dashboards and automated risk controls. Set custom limits for counterparties, assets, and total notional value.
24/7
Exposure Monitoring
Multi-layer
Risk Controls
05
Enterprise-Grade Security
Protect client assets with non-custodial architecture, MPC/TSS wallet technology, and comprehensive security audits. All smart contracts are verified and battle-tested.
MPC/TSS
Wallet Tech
99.9%
Uptime SLA
06
Scalable Infrastructure
Handle institutional trading volumes with sub-second execution and 99.9% uptime. Our system scales elastically to support your platform's growth without re-architecture.
99.9%
Uptime SLA
< 1 sec
Execution
Strategic Decision Analysis
Build vs. Buy: OTC Integration Pathways
A detailed comparison of the time, cost, and risk involved in developing a compliant OTC desk in-house versus leveraging Chainscore's pre-audited, production-ready solution.
| Key Factor | Build In-House | Partner with Chainscore |
|---|---|---|
Time to Production | 6-12+ months | 4-8 weeks |
Initial Development Cost | $250K - $750K+ | $50K - $150K |
Security & Audit Overhead | High (unaudited risk) | Low (pre-audited codebase) |
Regulatory Compliance (KYC/AML) | Custom build required | Pre-integrated modules |
Multi-Chain Settlement Support | Per-chain integration | Native support for 10+ chains |
Ongoing Maintenance & Updates | Dedicated internal team | Managed service with optional SLA |
Smart Contract Insurance | Not available initially | Eligible for coverage post-audit |
Total Cost of Ownership (Year 1) | $500K - $1.2M+ | $80K - $200K |
how-we-deliver
PROVEN FRAMEWORK
Our Integration Methodology
A structured, four-phase approach designed for institutional clients. We deliver secure, compliant, and high-performance OTC integrations that go live in weeks, not months.
01
Discovery & Architecture Design
We begin with a deep-dive technical workshop to map your existing systems, compliance requirements, and liquidity needs. The outcome is a detailed integration blueprint and API specification, ensuring alignment from day one.
1-2 days
Workshop Duration
Detailed API Spec
Deliverable
02
Secure API & Smart Contract Integration
Our engineers implement the integration using battle-tested, audited smart contracts for settlement and our institutional-grade REST/WebSocket APIs. All code follows OpenZeppelin security patterns and is built for sub-second execution.
OpenZeppelin
Security Standard
< 500ms
API Latency Target
03
Compliance & Risk Engine Configuration
We configure our integrated compliance suite—including AML/KYC checks, transaction monitoring, and geofencing—to match your institutional policy. The risk engine is calibrated for real-time counterparty and market exposure limits.
Real-time
Monitoring
Custom Rules
Policy Engine
04
Staging, Testing & Go-Live
A full staging environment mirrors production for rigorous integration, load, and security testing. We manage the deployment with zero downtime, provide comprehensive documentation, and offer 24/7 SRE support post-launch.
2-4 weeks
Typical Timeline
99.9% SLA
Post-Launch Uptime
security-compliance
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts for DeFi, NFTs, and enterprise applications.
We architect and deploy audited, gas-optimized smart contracts on EVM-compatible chains like Ethereum, Polygon, and Arbitrum. Our development process is built for security and speed, delivering a custom MVP in as little as 2 weeks.
We write code that protects your assets and your users.
Our development stack ensures reliability:
- Solidity 0.8+ with OpenZeppelin security patterns.
- Comprehensive unit and integration testing using Hardhat and Foundry.
- Formal verification and pre-audit analysis for critical logic.
- Gas optimization reports to minimize user transaction costs.
Deliverables you receive:
- Production-ready source code with full documentation.
- Deployment scripts and configuration for mainnet and testnets.
- Security audit readiness package, including a detailed technical spec for external auditors.
- Post-deployment support and upgrade pathway planning using Transparent Proxy patterns.
Institutional OTC Desk Integration
Frequently Asked Questions
Get clear answers on timelines, security, and process for integrating a compliant, high-performance OTC desk.
A standard integration takes 4-8 weeks from kickoff to production. This includes 2 weeks for requirements & compliance mapping, 3-4 weeks for core development (smart contracts, APIs, UI), and 1-2 weeks for security audit, testing, and deployment. Complex multi-chain or bespoke compliance logic can extend this timeline, which we scope during the initial discovery phase.
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