We architect and deploy custom smart contracts on EVM-compatible chains (Ethereum, Polygon, Arbitrum) and Solana. Our process is built for security and speed, delivering a production-ready MVP in 2-3 weeks.
LABS
Services
Move-based Compliance Engine
Build custom, on-chain AML transaction monitoring for Aptos and Sui. We leverage the Move language's resource-oriented model to create precise, automated compliance logic that scales with your protocol.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
We don't just write code; we build the secure, auditable foundation your on-chain product needs to scale.
- End-to-End Development: From logic design and
Solidity/Rustcoding to deployment and verification. - Security-First Approach: Adherence to OpenZeppelin standards and comprehensive unit/integration testing.
- Gas Optimization: Expert tuning to minimize transaction costs and maximize user efficiency.
- Post-Deployment Support: Full documentation, admin panel setup, and monitoring integration.
key-features-cards
ENTERPRISE-GRADE
Core Capabilities of Our Move Compliance Engine
Purpose-built for financial institutions and regulated Web3 projects, our engine enforces compliance at the protocol level with zero performance overhead.
01
Real-Time Transaction Screening
Automatically screen and block transactions against OFAC, global sanctions, and internal blacklists before they are finalized on-chain. Integrates with leading data providers for up-to-the-minute accuracy.
< 100ms
Screening Latency
99.99%
Accuracy SLA
02
Programmable Policy Engine
Define and deploy granular compliance rules directly in Move modules. Enforce jurisdiction-specific limits, KYC/AML tiers, and transaction velocity controls without modifying your core dApp logic.
50+
Pre-built Rules
1-2 days
Policy Deployment
03
Non-Custodial Identity Layer
Integrate verified identity (KYC) attestations from providers like Fractal or Civic. Bind permissions to on-chain identities while preserving user privacy and self-custody principles.
ZK-Proofs
Privacy Tech
SOC 2 Type II
Compliance
04
Audit-Ready Reporting
Generate immutable, tamper-proof logs of all compliance decisions, rule triggers, and administrator actions. Export comprehensive reports for regulators and internal audits in standard formats.
7-year
Data Retention
Real-time
Dashboards
05
Gas-Optimized Enforcement
Native Move implementation ensures compliance checks add minimal gas overhead. Our engine uses modular design and state optimization to keep transaction costs predictable and low.
< 5%
Gas Overhead
Aptos/Sui
Native Support
06
Security-First Architecture
Built with formal verification principles and audited by leading security firms. Implements role-based access control, multi-sig administration, and failsafe modes to prevent operational lockout.
Formal Verification
Methodology
24/7
Security Monitoring
benefits
PROVEN RESULTS
Business Outcomes: Secure Growth with Compliance
Our Move-based Compliance Engine delivers measurable, auditable outcomes for FinTechs and crypto-native businesses. Go beyond features to achieve tangible business growth with embedded regulatory safety.
01
Accelerated Market Entry
Deploy a production-ready compliance layer in under 4 weeks, not months. Our pre-audited, modular Move modules eliminate the need for custom rule-building from scratch, dramatically reducing your time-to-market.
< 4 weeks
Time to Production
80%
Faster Integration
02
Audit-Ready Operations
Generate immutable, on-chain proof of every compliance decision. Every transaction screening, KYC check, and sanction list validation is logged to the ledger, creating a tamper-proof audit trail for regulators and internal governance.
100%
Immutable Logging
Real-time
Audit Generation
03
Reduced Regulatory Risk
Mitigate exposure to fines and sanctions with automated, real-time policy enforcement. Our engine applies OFAC, Travel Rule, and jurisdiction-specific rules at the protocol level, preventing non-compliant transactions from executing.
Zero
Manual Override Risk
< 100ms
Policy Enforcement
04
Scalable Global Compliance
Manage multiple regulatory regimes from a single, programmable engine. Easily add or modify rules for new jurisdictions without forking your core protocol, enabling seamless expansion into regulated markets.
Unlimited
Jurisdiction Rules
Modular
Rule Updates
05
Enhanced Investor & Partner Trust
Demonstrate institutional-grade compliance to VCs, banking partners, and enterprise clients. Our verifiable, on-chain approach provides the transparency and security required for high-stakes partnerships and funding rounds.
Verifiable
On-Chain Proof
Institutional
Grade Security
Infrastructure Decision Matrix
Build vs. Buy: Custom Move Engine vs. Generic Solutions
A detailed comparison of the cost, risk, and time implications of building a compliance engine in-house versus leveraging Chainscore's specialized Move-based platform.
| Key Factor | Build In-House | Generic SDK/API | Chainscore Move Engine |
|---|---|---|---|
Time to Production | 6-12 months | 3-6 months | 4-8 weeks |
Upfront Development Cost | $250K - $600K+ | $50K - $150K | $75K - $200K |
Move & Aptos/Sui Expertise Required | Critical (Hire team) | Moderate (Integrate) | None (We provide) |
Security & Audit Burden | High (Your responsibility) | Medium (Shared risk) | Low (Pre-audited modules) |
Regulatory Rule Flexibility | Full (You build logic) | Limited (Fixed templates) | High (Customizable policies) |
Ongoing Maintenance & Updates | Your team (2-3 FTE) | Vendor-dependent | Managed Service (SLA) |
Integration with Existing Systems | Custom (Complex) | API-based (Simpler) | White-glove (Tailored) |
SLA for Uptime & Support | You define & manage | Standard (e.g., 99.5%) | Guaranteed (99.9%+) |
Total Cost of Ownership (Year 1) | $500K - $1M+ | $200K - $400K | $150K - $300K |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Integration Process
A structured, security-first approach to deliver a production-ready Move-based compliance engine in weeks, not months.
01
Discovery & Architecture Design
We analyze your compliance requirements (AML, KYC, transaction monitoring) and design a modular Move module architecture. This includes defining on-chain policy rules, off-chain data sources, and integration points with your existing stack.
1-2 weeks
Design Phase
100%
Requirement Mapping
02
Core Engine Development
Our team builds the core compliance logic in Move (Aptos/Sui), implementing policy rules as verifiable on-chain modules. We focus on gas efficiency, upgradability patterns, and secure dependency management using the Move Prover for formal verification where applicable.
Move Prover
Formal Verification
OpenZeppelin
Security Standards
03
Integration & API Layer
We deploy and integrate the on-chain modules with your application, providing a clean REST/GraphQL API for policy checks, rule management, and audit log queries. Includes webhook systems for real-time compliance alerts.
< 100ms
API Latency
REST/GraphQL
Interface Options
05
Deployment & Mainnet Launch
We manage the secure deployment to mainnet (Aptos/Sui), including module publishing, governance setup for rule updates, and configuration of multi-sig administrative controls. We provide full documentation and runbooks.
99.9% SLA
Uptime
Zero-downtime
Upgrades
06
Ongoing Support & Monitoring
Post-launch, we offer monitoring dashboards for compliance events, alerting, and analytics. Our team provides support for updating policy rules, adding new jurisdictions, and scaling the engine as your transaction volume grows.
24/7
Monitoring
< 4 hours
Support Response
security
CORE SERVICE
Smart Contract Development
Secure, gas-optimized smart contracts built by Web3-native engineers.
We architect and deploy production-grade smart contracts that power your protocol's core logic. Our development process is built for security and efficiency from day one.
- Security-First Development: Code built on
Solidity 0.8+withOpenZeppelinlibraries, following formal verification patterns. - Gas Optimization: Every line is profiled to minimize transaction costs, often reducing fees by 30-50%.
- Full Audit Readiness: Contracts are structured with clear logic, comprehensive NatSpec comments, and test coverage exceeding 95%.
From
ERC-20tokens andERC-721NFTs to complex DeFi vaults and DAO governance systems, we deliver battle-tested code ready for mainnet.
Move Compliance Engine
Frequently Asked Questions
Common questions about our Move-based compliance infrastructure for institutional DeFi and regulated assets.
A Move-based compliance engine is a programmable, on-chain rulebook built using the Move language's inherent security properties. Unlike generic smart contracts, Move's resource-oriented model and linear types provide formal verification capabilities and prevent common vulnerabilities like reentrancy and double-spending by design. This makes it uniquely suited for enforcing complex, tamper-proof compliance logic for assets like securities, stablecoins, and institutional DeFi products.
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