We architect and deploy custom Solidity/Rust smart contracts that are secure by design. Every contract undergoes a multi-stage audit process, including automated analysis, manual review, and formal verification for critical logic.
LABS
Services
Institutional Compliance Gatekeeping
Build auditable, rule-based smart contract systems that enforce regulatory and internal policy compliance for institutional DeFi and asset management.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
Deliver a secure, gas-optimized foundation in 2-4 weeks, not months.
- Custom Logic: DeFi primitives (AMMs, lending), NFT collections (
ERC-721A), governance systems, and enterprise modules. - Security First: Development follows
OpenZeppelinstandards and is verified by third-party auditors before mainnet deployment. - Full Lifecycle: From architecture and development to deployment, verification, and ongoing upgrade management via transparent proxies.
key-features-cards
INSTITUTIONAL-GRADE CONTROLS
Core Capabilities of Our Compliance Gatekeeping Systems
Our systems provide the technical enforcement layer for your compliance policy, automating risk management across DeFi, CeFi, and on-chain operations to ensure regulatory adherence and protect assets.
01
Real-Time Transaction Screening
Automatically screen every transaction against OFAC, global sanctions lists, and proprietary risk databases before execution. Prevents interactions with sanctioned addresses and high-risk protocols.
< 50ms
Screening Latency
99.99%
Block Accuracy
02
Programmable Policy Engine
Define and enforce granular compliance rules (e.g., wallet whitelists, geofencing, transaction limits, protocol approvals) via a no-code dashboard or API. Policies execute deterministically on-chain.
100+
Rule Templates
API-First
Integration
03
On-Chain Address Intelligence
Continuous risk scoring for EOAs and smart contracts using heuristics for mixers, stolen funds, hack affiliations, and behavioral analysis. Maintains a real-time risk ledger.
50M+
Addresses Monitored
24/7
Threat Updates
05
Multi-Chain & Cross-Chain Monitoring
Unified compliance across Ethereum, Solana, Polygon, Base, and other EVM/L1 networks. Track asset movements and enforce policies across interconnected blockchain ecosystems.
15+
Networks Supported
Cross-Chain
Risk Tracking
06
Smart Contract Wallet Integration
Seamless integration with Safe (formerly Gnosis Safe), Argent, and custom smart contract wallets. Enforce compliance at the account abstraction layer for institutional custody.
ERC-4337
Standard Support
Modular
Architecture
benefits
GUARANTEED RESULTS
Business Outcomes for Your Institutional Platform
Our compliance gatekeeping infrastructure delivers measurable, auditable outcomes that reduce operational risk and accelerate institutional adoption.
01
Automated Regulatory Compliance
Real-time transaction screening against OFAC, global sanctions lists, and jurisdictional rules with <1ms latency. Eliminate manual review for 95%+ of volume.
< 1ms
Screening Latency
95%+
Auto-Approval Rate
02
Audit-Ready Reporting
Generate immutable, timestamped compliance logs for every transaction. Pre-built reports for SOC 2, FINRA, and financial regulators. Reduce audit preparation time by 80%.
80%
Faster Audits
Immutable
Audit Trail
03
Institutional-Grade Uptime
Multi-region, fault-tolerant infrastructure with 99.99% SLA for compliance APIs. Zero-downtime deployments ensure continuous transaction flow.
99.99%
Uptime SLA
Zero-Downtime
Deployments
04
Reduced Integration Time
Deploy a fully configured compliance layer in under 2 weeks via our REST APIs and Webhook system. Pre-built adapters for major custodians and exchanges.
< 2 weeks
Deployment Time
REST/Webhook
Integration
05
Custom Risk Rule Engine
Tailor transaction limits, velocity checks, and counterparty risk policies without code changes. Enforce business logic for institutional workflows.
No-Code
Rule Management
Real-Time
Policy Updates
06
Certified Security & Privacy
Enterprise-grade security with SOC 2 Type II certification, end-to-end encryption, and GDPR/CCPA compliant data handling. Your data never leaves your VPC.
SOC 2 Type II
Certified
VPC-Isolated
Data Residency
Infrastructure Decision Matrix
Build vs. Buy: Custom Gatekeeping vs. Off-the-Shelf Solutions
A technical and economic comparison of developing a compliance gatekeeping system in-house versus leveraging Chainscore's institutional-grade platform.
| Key Factor | Build In-House | Chainscore Platform |
|---|---|---|
Time to Initial Deployment | 6-12+ months | 4-8 weeks |
Upfront Development Cost | $250K - $750K+ | $0 (Platform Fee) |
Ongoing Security & Maintenance | 2-3 FTEs ($300K+/year) | Included in SLA |
Regulatory Rule Library | Manual research & build | Pre-built for 30+ jurisdictions |
Smart Contract Audit Coverage | External cost: $50K-$150K | Included (CertiK, OpenZeppelin) |
Real-time AML/CFT Screening | Integrate 3rd party APIs | Native integration with Chainalysis, Elliptic |
Uptime & Performance SLA | Your team's responsibility | 99.95% with financial penalties |
Total Cost of Ownership (Year 1) | $550K - $1.2M+ | $120K - $300K (Predictable) |
Expertise Required | Hire legal, security, blockchain engineers | Our team provides full-stack expertise |
how-we-deliver
STRUCTURED, REPEATABLE, AUDITABLE
Our Delivery Process: From Policy to Production
A proven, four-phase framework that transforms complex regulatory requirements into secure, production-ready blockchain operations. We deliver clarity, compliance, and control.
01
1. Policy & Framework Design
We translate your institutional risk policies into a concrete blockchain governance framework. This includes defining whitelists, transaction limits, role-based access controls, and automated compliance rules.
Deliverable: A comprehensive compliance rulebook and technical specification document.
2-4 weeks
Framework Setup
100%
Policy Coverage
02
2. Smart Contract & Gatekeeper Development
Our engineers build the on-chain and off-chain components. This includes custom compliance smart contracts (e.g., for whitelist management), secure relayers, and the core gatekeeper service that enforces policies in real-time.
Deliverable: Production-ready, audited code deployed to your staging environment.
OpenZeppelin
Security Standard
4-6 weeks
Development Cycle
03
3. Integration & Staging
We seamlessly integrate the compliance layer with your existing wallet infrastructure, RPC nodes, and transaction pipelines. Conduct end-to-end testing with simulated regulatory scenarios and attack vectors.
Deliverable: A fully integrated staging environment with a detailed test report and remediation plan.
> 95%
Test Coverage
< 50ms
Policy Check Latency
04
4. Production Deployment & Monitoring
Managed go-live of your compliance system with zero downtime. We provide 24/7 monitoring, alerting on policy violations, and detailed audit logs for regulators. Includes ongoing support and framework updates.
Deliverable: A live, monitored production system with SLA-backed support and immutable compliance logs.
99.9%
Uptime SLA
24/7
Security Monitoring
security-approach
CORE SERVICE
Custom Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
We architect and deploy custom smart contracts for DeFi, NFTs, DAOs, and enterprise applications. Our code is built on Solidity 0.8+ with OpenZeppelin security patterns and undergoes rigorous internal audits before delivery.
- DeFi Protocols: DEXs, lending/borrowing platforms, yield aggregators.
- Token Standards: Custom
ERC-20,ERC-721,ERC-1155, and multi-chain implementations. - Automation & Governance: DAO frameworks, multi-sig wallets, and upgradeable proxy patterns.
- Enterprise Logic: Supply chain tracking, verifiable credentials, and asset tokenization.
We deliver battle-tested contracts that are secure by design, reducing audit costs and mitigating the risk of catastrophic exploits.
From initial concept to mainnet deployment, we ensure your contracts are gas-optimized, well-documented, and ready for third-party audit. Typical delivery for an MVP is 2-4 weeks.
For CTOs & Legal Officers
Frequently Asked Questions on Institutional Compliance Gatekeeping
Get clear answers on how Chainscore Labs integrates institutional-grade compliance directly into your blockchain infrastructure, ensuring regulatory adherence without sacrificing performance.
A standard deployment for a core compliance module (e.g., on-chain sanctions screening) takes 2-3 weeks from kickoff to production. Complex, multi-jurisdictional systems with custom rule engines can take 4-8 weeks. We follow a phased delivery model, providing a working MVP within the first 10 days for immediate validation.
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