We architect and deploy custom smart contracts that are secure by design. Our process delivers audit-ready code in Solidity, Rust, or Cairo, built on a foundation of battle-tested patterns from OpenZeppelin and Solmate.
LABS
Services
Regulatory Compliance Engine Development
We develop and integrate custom on-chain compliance modules for private and permissioned blockchains. Automate regulatory checks, transaction monitoring, and reporting to meet specific jurisdictional requirements for financial institutions.
Chainscore © 2026
overview
SERVICE
Custom Smart Contract Development
Secure, production-ready smart contracts tailored to your unique business logic.
- From Specification to Mainnet: Full lifecycle development from technical design to deployment and verification.
- Security-First Development: Rigorous internal review, formal verification, and preparation for third-party audits.
- Gas-Optimized & Upgradeable: Contracts are built for low transaction costs and future-proofed with upgrade patterns like
TransparentProxyorUUPS.
We deliver contracts you can trust, reducing time-to-audit by 50% and mitigating critical vulnerabilities before deployment.
key-features-cards
ENTERPRISE-GRADE
Core Capabilities of Our Compliance Engine
Our modular, API-first engine integrates seamlessly into your existing stack to automate regulatory workflows, reduce manual overhead, and ensure continuous auditability.
01
Real-Time Transaction Monitoring
Automated screening of on-chain and off-chain transactions against global sanctions lists (OFAC, EU), PEP databases, and custom risk rules with <100ms latency.
< 100ms
Screening Latency
99.99%
Uptime SLA
02
KYC/KYB Identity Orchestration
End-to-end identity verification flow with customizable risk tiers, document collection, liveness checks, and integration with leading providers (Sumsub, Jumio, Onfido).
3-5 min
Avg. Verification
95%+
Auto-Approval Rate
04
Programmable Rule Engine
No-code/low-code interface to define jurisdiction-specific compliance logic (e.g., geofencing, transaction limits, asset whitelists) with instant deployment to live environments.
< 1 hour
Rule Deployment
100+
Pre-built Templates
05
Immutable Audit Trail & Reporting
Tamper-evident logging of all compliance decisions and customer interactions. Generate standardized reports for regulators (SAR, CTR) with one-click export.
Immutable
Data Integrity
On-Demand
Report Generation
benefits
PROVEN RESULTS
Business Outcomes for Financial Institutions
Our Regulatory Compliance Engine delivers measurable outcomes, reducing operational risk and accelerating time-to-market for compliant DeFi and digital asset products.
01
Automated Transaction Monitoring
Real-time screening against global sanctions lists and internal risk policies, reducing manual review workload by 80% and ensuring continuous compliance.
< 100ms
Screening Latency
99.9%
Detection Accuracy
02
Audit-Ready Reporting
Generate immutable, tamper-proof compliance logs and reports for regulators (FINRA, SEC, FCA) with a single API call, cutting audit preparation time from weeks to hours.
100%
Data Integrity
1 hour
Report Generation
03
KYC/AML Identity Orchestration
Seamlessly integrate leading identity providers (e.g., Jumio, Onfido) with on-chain identity proofs (e.g., Polygon ID, Verite), streamlining user onboarding while maintaining strict compliance.
90%
Onboarding Speed Increase
SOC 2
Compliance Standard
04
Real-Time Regulatory Rule Engine
Dynamically enforce jurisdiction-specific regulations (e.g., MiCA, Travel Rule) across all transactions. Update rule sets without smart contract redeploys.
0 downtime
Rule Updates
50+
Jurisdictions Supported
05
Smart Contract Risk Scoring
Proprietary algorithms analyze DeFi protocol interactions and wallet histories to assign real-time risk scores, enabling proactive compliance for complex financial products.
< 2 sec
Score Calculation
95%
Risk Prediction Accuracy
06
Institutional-Grade Security & Audit
All compliance logic is implemented as audited smart contracts and off-chain services. Regular third-party audits (e.g., Quantstamp) and bug bounty programs ensure enterprise security.
Zero
Critical Vulnerabilities
24/7
Security Monitoring
Structured approach for risk-managed compliance
Phased Development & Integration Tiers
Choose the right engagement model to integrate a production-ready regulatory compliance engine, from foundational audits to full managed service.
| Feature / Deliverable | Audit & Blueprint | Build & Integrate | Managed Service |
|---|---|---|---|
Compliance Rule Engine Core Audit | |||
Custom Rule Logic Development | |||
On-Chain Monitoring Agent Deployment | |||
Integration with Your dApp/Protocol | Documentation | Full Implementation | Full Implementation + SLA |
Real-Time Alerting Dashboard | Basic | Advanced | Advanced + Custom Views |
Sanctions & AML List Updates | Manual | Automated (Weekly) | Automated (Real-time) |
Incident Response & Forensics | Ad-hoc | Scheduled | 24/7 with 4h SLA |
Regulatory Reporting Module | Basic Exports | Automated & Customizable | |
Ongoing Maintenance & Updates | Self-managed | 1 Year Included | Full Managed Service |
Typical Timeline | 2-3 Weeks | 6-10 Weeks | 8-12 Weeks + Ongoing |
Engagement Model | Project-Based | Project-Based | Subscription + Setup |
Starting Investment | $15K - $30K | $75K - $150K | Custom Quote |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Integration Process
A structured, security-first approach to deliver a production-ready compliance engine that integrates seamlessly with your existing stack.
01
Compliance Architecture & Design
We analyze your target jurisdictions and token model to architect a modular compliance engine. This includes designing rule sets for AML/KYC, transaction monitoring, and jurisdictional whitelisting using a pluggable smart contract system.
15+
Jurisdictions Mapped
2-3 weeks
Design Phase
02
Smart Contract Development & Auditing
Our team builds the core compliance logic in Solidity 0.8+, utilizing OpenZeppelin libraries. Every contract undergoes internal review followed by a formal audit from a leading third-party firm like CertiK or Quantstamp before deployment.
100%
Audit Coverage
Gas-Optimized
Code Standard
03
Off-Chain Engine Integration
We develop and deploy the off-chain verification service (Oracle/API layer) that interfaces with identity providers (e.g., Sumsub, Jumio) and sanctions lists. This service posts verified attestations on-chain for immutable record-keeping.
99.9%
API Uptime SLA
< 2 sec
Verification Latency
04
Testing & Simulation
We conduct exhaustive testing, including unit tests, integration tests with testnets, and scenario simulations (e.g., sanction list updates, regulatory edge cases). We provide a full test suite and simulation environment for your team.
95%+
Code Coverage
Full Suite
Scenario Tests
05
Deployment & Mainnet Launch
We manage the secure deployment of smart contracts to your mainnet of choice (Ethereum, Polygon, Arbitrum, etc.) and the orchestration of the off-chain infrastructure. Includes multi-sig setup and comprehensive deployment documentation.
Zero-Downtime
Deployment
24/7
Launch Support
06
Ongoing Monitoring & Updates
We provide monitoring dashboards for compliance rule triggers and system health. Our team stays abreast of regulatory changes and offers update packages to modify rule sets, ensuring your engine remains compliant over time.
Real-Time
Alerting
Quarterly
Regulatory Reviews
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
We architect, develop, and deploy custom Solidity/Rust smart contracts that form the secure backbone of your Web3 application. Our process ensures zero vulnerabilities in production and full compliance with your business logic.
- End-to-End Development: From initial specification and gas optimization to deployment and verification on
EVMorSolanachains. - Security-First: All code undergoes rigorous audits using industry-standard tools like
SlitherandMythril, plus manual review by our senior engineers. - Proven Patterns: Built on battle-tested libraries like
OpenZeppelinto accelerate development and mitigate common risks.
We deliver contracts you can trust, enabling you to launch features—not fight bugs.
Technical & Commercial Details
Compliance Engine Development FAQs
Answers to common questions from CTOs and founders evaluating custom compliance infrastructure for their Web3 products.
A standard, production-ready compliance engine with core features like transaction monitoring, address screening, and rule-based enforcement typically deploys in 4-6 weeks. Complex integrations with multiple data providers or custom risk-scoring logic can extend this to 8-12 weeks. We provide a detailed project plan with weekly milestones during the initial scoping call.
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