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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

KYC/AML Integration for Decentralized Exchanges

We integrate programmable KYC/AML verification directly into your DEX smart contracts and front-end, enabling compliant trading of regulated assets like RWAs using protocols like Polygon ID.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts for DeFi, NFTs, and enterprise applications.

We architect and deploy custom smart contracts that form the backbone of your Web3 product. Our development process ensures security-first design, gas optimization, and full audit readiness from day one.

Deploy with confidence, backed by formal verification and battle-tested patterns.

  • Protocol Development: Custom ERC-20, ERC-721, ERC-1155, and bespoke token standards.
  • DeFi & DEX: Automated Market Makers (AMMs), liquidity pools, staking, and yield farming vaults.
  • Enterprise Logic: Multi-signature wallets, asset tokenization platforms, and supply chain provenance systems.
  • Security Foundation: Built with Solidity 0.8+ and OpenZeppelin libraries, following industry best practices.

Our delivery includes comprehensive documentation, unit & integration tests, and a clear path to third-party audits with firms like CertiK or Quantstamp. We focus on maintainable code and upgradeable architectures to future-proof your investment.

key-features-cards
ENTERPRISE-GRADE COMPLIANCE INFRASTRUCTURE

Core Technical Capabilities

Our modular KYC/AML stack is engineered for high-volume DEXs, providing seamless user verification without compromising on decentralization or speed. We handle the compliance complexity so you can focus on growth.

01

On-Chain Identity Verification

Integrate non-custodial identity attestations from providers like Veriff or Sumsub directly into your DEX's smart contract logic. Users verify once, then trade across your platform with a reusable, privacy-preserving credential.

< 90 sec
Average Verification
99.5%
Pass Rate
02

Real-Time AML Screening & Monitoring

Automated screening against global sanctions lists (OFAC, UN) and real-time transaction monitoring for suspicious patterns. Our system flags high-risk wallets before swaps are executed, ensuring proactive compliance.

< 100ms
Screening Latency
50+
Watchlists
03

Modular Compliance Rules Engine

A configurable engine that lets you enforce jurisdiction-specific rules (e.g., geo-blocking, tiered limits) and adapt policies in real-time. Define logic for different user tiers (Anonymous, Verified, VIP) without redeploying contracts.

Zero-Downtime
Policy Updates
100+
Rule Templates
04

Audit-Ready Reporting & Data Vault

Automated generation of compliance reports for regulators and immutable, encrypted logging of all KYC/AML events. Our secure data vault ensures customer information is stored with bank-grade encryption and access controls.

SOC 2 Type II
Data Security
One-Click
Report Generation
05

Gas-Optimized Smart Contract Hooks

Pre-audited, lightweight Solidity contracts that integrate KYC/AML checks into your DEX's core swap and liquidity functions. Minimize gas overhead while maintaining enforceable compliance at the protocol layer.

< 5%
Gas Overhead
OpenZeppelin
Audited Patterns
06

Multi-Chain Compliance Orchestration

Unified compliance layer that works across Ethereum, Polygon, Arbitrum, and other EVM chains. Manage user statuses and policies centrally, with synchronized enforcement across all your deployed DEX instances.

10+
Supported Chains
Single Dashboard
Cross-Chain Management
benefits
COMPLIANCE AS A COMPETITIVE ADVANTAGE

Business Outcomes for Your DEX

Our KYC/AML integration delivers more than just regulatory checkboxes. It's a foundational layer that unlocks new markets, builds user trust, and protects your platform's long-term viability.

01

Global Market Access

Deploy a single, configurable KYC/AML stack that adapts to jurisdictional requirements across 150+ countries. Onboard users from regulated markets like the EU and UK without building separate compliance systems.

150+
Jurisdictions Supported
1
Unified Integration
02

Reduced Legal & Regulatory Risk

Mitigate exposure to fines and sanctions with automated, auditable compliance workflows. Our integration includes real-time PEP/sanctions screening and transaction monitoring, creating a verifiable compliance trail.

Real-time
Sanctions Screening
Fully Auditable
Compliance Trail
03

Enhanced User Trust & Liquidity

Signal security to institutional and retail traders. A verified user base attracts higher-volume participants and liquidity providers, directly increasing your DEX's trading volume and fee revenue.

Institutional Grade
Trust Signal
Higher Volume
Attract Liquidity
04

Faster, Secure User Onboarding

Implement a seamless, non-custodial verification flow that completes in under 90 seconds. Reduce abandonment rates with our optimized UX while maintaining strict identity assurance and data privacy standards.

< 90 sec
Verification Time
Non-Custodial
User Privacy
05

Operational Efficiency at Scale

Replace manual review processes with automated rules engines and risk scoring. Our system scales with your user base, handling millions of verifications without proportional increases in compliance overhead.

Automated
Risk Scoring
Linear Scaling
Operational Cost
06

Future-Proof Compliance

Stay ahead of evolving regulations like MiCA and the Travel Rule. Our modular architecture allows for rapid updates to verification rules and data requirements, ensuring continuous compliance as laws change.

MiCA Ready
Framework
Modular
Architecture
Choose the right level of integration and support

Implementation Tiers & Deliverables

Compare our structured service packages for integrating compliant KYC/AML into your DEX, from foundational setup to full-scale enterprise deployment with ongoing management.

Feature / DeliverableStarterProfessionalEnterprise

KYC Smart Contract Module

AML Screening & Risk Scoring

Basic (Sanctions)

Advanced (PEPs, Adverse Media)

Full Suite + Custom Rules

Identity Verification Methods

Document + Liveness

Document + Liveness + Database

All Methods + Biometric

Regulatory Jurisdiction Support

1 (e.g., US)

3 (US, EU, UK)

Global (Custom Geofencing)

Integration & Deployment Support

Documentation Only

Full Integration (4-6 weeks)

White-Glove Deployment & Training

Smart Contract Security Audit

Automated Scan Report

Manual Review + Report

Full Audit by Partner Firm

Compliance Dashboard Access

Read-Only

Admin + Reporting

Custom Branded Instance

Uptime & Performance SLA

99.5%

99.9%

Incident Response Time

Best Effort

< 12 Business Hours

< 2 Hours (24/7)

Ongoing Regulatory Updates

Quarterly

Monthly

Real-time + Advisory

Typical Implementation Timeline

2-3 weeks

4-6 weeks

6-10 weeks

Estimated Investment

From $15K

From $50K

Custom Quote

how-we-deliver
PROVEN PROCESS

Our Integration Methodology

We deliver compliant, high-performance KYC/AML integrations for DEXs through a structured, security-first approach that minimizes your time-to-market and regulatory risk.

01

Compliance Architecture Review

We audit your existing DEX architecture and design a modular KYC/AML integration that preserves user experience and decentralization principles. Our designs are based on OFAC, FATF Travel Rule, and MiCA compliance frameworks.

48 hours
Initial Review
Zero-downtime
Integration
02

Smart Contract & SDK Integration

Implementation of permissioned pools, compliance verifiers, and secure off-chain attestations. We provide battle-tested Solidity libraries and TypeScript SDKs for seamless frontend and backend integration.

OpenZeppelin
Security Standard
< 2 weeks
Core Integration
03

Risk Engine Configuration

Deploy and configure our proprietary risk-scoring engine for real-time transaction monitoring. We tailor risk parameters for your jurisdiction and token types, with automated alerts for suspicious activity patterns.

< 100ms
Risk Check Latency
1000+
Risk Patterns
04

Data Privacy & Custody

Engineer a privacy-preserving data flow where sensitive PII is encrypted, stored off-chain, and never touches the public ledger. We implement zero-knowledge proofs for verification where applicable.

SOC 2 Type II
Data Handling
GDPR-ready
Compliance
05

Staging & Penetration Testing

Full integration testing on a forked mainnet environment, followed by a formal security audit of the integrated system. We simulate regulatory checks and adversarial attack vectors before go-live.

2 Audits
Minimum
Trail of Bits
Audit Partner
06

Go-Live & Compliance Reporting

We manage the production deployment and provide automated reporting tools for regulatory bodies. Includes ongoing support for compliance updates and handling of sanction list changes.

24/7
Monitoring
Automated
Reporting
security
CORE SERVICE

Smart Contract Development

Secure, audited smart contract development for DeFi, NFTs, and enterprise applications.

We build production-ready smart contracts that are secure by design. Our development process integrates formal verification and automated testing from day one, ensuring your protocol's logic is flawless before deployment on mainnet.

  • Full-Stack Development: From ERC-20 tokens and custom ERC-721/ERC-1155 NFTs to complex DeFi primitives like AMMs and lending pools.
  • Security-First Approach: All code follows OpenZeppelin standards and undergoes multi-stage audits (automated, manual, peer-review).
  • Gas Optimization: We specialize in writing highly efficient Solidity, reducing transaction costs by 20-40% on average.

Deploy with confidence. We deliver battle-tested contracts that protect your assets and your users, backed by a 99.9% uptime SLA for deployed systems.

KYC/AML Integration

Frequently Asked Questions

Get clear, specific answers about integrating compliant identity verification into your decentralized exchange.

A standard integration takes 2-4 weeks from kickoff to production deployment. This includes requirements analysis, smart contract development, frontend widget integration, and testing. Complex multi-jurisdictional compliance or custom rule engines may extend this to 6-8 weeks. We provide a detailed project plan within the first 3 business days.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team