We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on security-first principles, utilizing Solidity 0.8+ and audited libraries like OpenZeppelin to mitigate risks before a single line of code is written.
LABS
Services
DeFi Protocol Migration with KYC
Engineering services to seamlessly migrate your DeFi protocol to a new blockchain or version while preserving and upgrading its KYC user registry and access control logic.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built for production, from concept to mainnet deployment.
Deliver a secure, gas-optimized contract suite in 2-4 weeks, ready for audit and mainnet launch.
- Full Lifecycle Support: From initial specification and
Hardhat/Foundrydevelopment to deployment, verification, and monitoring. - Proven Security: Every contract undergoes internal review and is structured for seamless integration with top-tier audit firms.
- Protocol Expertise: Custom logic for
ERC-20,ERC-721,ERC-1155, staking, governance, and complex DeFi primitives.
key-features-cards
END-TO-END MIGRATION
Core Migration Capabilities
We execute secure, compliant migrations from legacy DeFi protocols to modern, KYC-integrated systems. Our process minimizes downtime, preserves user assets, and ensures regulatory adherence.
01
Smart Contract Migration & Audit
Seamless porting of core logic (AMMs, lending pools, staking) to new, audited contracts. Includes comprehensive security review and gas optimization for the new environment.
100%
Logic Preservation
2 Audits
Minimum
02
KYC/AML Module Integration
Embedded integration of compliant identity verification (e.g., Synaps, Fractal) directly into protocol logic for on-chain permissioning and transaction compliance.
< 500ms
Verification Latency
GDPR Ready
Data Privacy
03
State & Asset Migration
Secure transfer of user balances, LP positions, and protocol state with cryptographic proof-of-custody. Zero-loss migration with full user transparency.
99.9%
Uptime SLA
Zero Loss
Asset Guarantee
04
Frontend & SDK Migration
Refactored user interfaces and developer SDKs to interact with the new KYC-enabled protocol, ensuring a frictionless experience for existing users.
< 2 Weeks
Deployment
Backwards Compatible
API Design
05
Governance & Token Migration
Migration of governance frameworks (e.g., Snapshot, on-chain voting) and token contracts (ERC-20/721) with preserved voting power and tokenomics.
1:1
Token Swap
Full History
Proposal Archive
06
Post-Migration Monitoring
48-hour intensive monitoring, analytics dashboard for key metrics (TVL, fees, KYC compliance rate), and rapid response support for any post-launch issues.
24/7
Support
Real-time
Compliance Dash
benefits
TANGIBLE RESULTS
Business Outcomes: Why Migrate with Chainscore
Our DeFi protocol migration with KYC integration is engineered to deliver measurable business advantages, from accelerated time-to-market to fortified security and compliance.
01
Accelerated Time-to-Market
Leverage our battle-tested migration framework and modular KYC components to launch your compliant protocol in weeks, not months. We handle the complex integration of identity verification (e.g., Worldcoin, Polygon ID) with your core DeFi logic.
2-4 weeks
Average Launch Time
Pre-built
KYC Modules
02
Regulatory Confidence & Risk Mitigation
Deploy with confidence using our compliance-by-design architecture. Our migration includes secure, non-custodial KYC gateways, audit trails for regulators, and patterns that align with Travel Rule (FATF) and AML/CFT principles.
Zero
Compliance Breaches*
SOC 2 Type II
Infrastructure
03
Preserved Liquidity & User Experience
Execute seamless, state-preserving migrations that prevent liquidity fragmentation. Our process ensures zero downtime for users, automated LP migration, and a frictionless KYC flow that doesn't abandon your existing community.
>99%
Liquidity Retention
< 60 sec
User KYC Flow
04
Enhanced Security Posture
Every migrated contract undergoes rigorous security review. We integrate formal verification for critical functions, use OpenZeppelin's latest audit libraries, and provide ongoing monitoring for vulnerabilities specific to KYC-integrated DeFi.
Multi-layered
Security Audit
Real-time
Threat Monitoring
05
Scalable, Future-Proof Architecture
Build on a foundation designed for growth. Our migrations optimize for gas efficiency and upgradeability, implementing proxy patterns and modular design that allows easy adaptation to new regulations or chain expansions.
~40%
Gas Cost Reduction
EVM+
Multi-Chain Ready
06
Dedicated Technical Partnership
You get a senior engineering team that has executed migrations for protocols managing over $1B+ in TVL. We provide post-launch support, detailed documentation, and knowledge transfer to your internal team.
24/7
Launch Support
$1B+
Collective TVL Migrated
Phased Execution with Guaranteed Outcomes
Structured Migration Timeline & Deliverables
Our tiered service packages deliver a complete, secure DeFi protocol migration with integrated KYC. Each tier includes a clear timeline, defined deliverables, and predictable pricing.
| Deliverable / Milestone | Standard (4-6 Weeks) | Accelerated (2-4 Weeks) | Enterprise (Custom) |
|---|---|---|---|
Comprehensive Security Audit | |||
KYC Module Integration | Basic (On-chain) | Advanced (ZK-Proof) | Custom (Multi-Jurisdiction) |
Smart Contract Migration | Manual Deployment | Automated Scripts & CI/CD | Full Automation Suite |
Liquidity & User Migration | Manual Bridge Support | Automated Incentive Program | Managed Migration Campaign |
Post-Migration Monitoring | 30 Days | 90 Days | 12 Months SLA |
Dedicated Technical Lead | |||
Priority Support Response | Business Hours | < 12 Hours | < 1 Hour |
Formal Verification Report | |||
Total Project Cost | From $25,000 | From $75,000 | Custom Quote |
how-we-deliver
PROVEN PROCESS
Our Migration Methodology
Our structured 4-phase approach ensures a secure, compliant, and seamless migration of your DeFi protocol with minimal downtime and zero user disruption.
01
Phase 1: Discovery & Audit
We perform a comprehensive security audit of your existing smart contracts and tokenomics, mapping all user states and dependencies to create a risk-free migration blueprint.
100%
State Coverage
48 hrs
Audit Report
02
Phase 2: KYC Integration
Implement modular, gas-optimized KYC smart contracts (ERC-734/ERC-735) with customizable tiers, ensuring regulatory compliance without sacrificing user experience or decentralization.
< 0.001 ETH
Avg. Gas Cost
5+
Provider APIs
03
Phase 3: Migration Engine Build
Develop and deploy the secure migration smart contract suite, including state snapshotting, automated user balance transfers, and a failsafe emergency pause mechanism.
Zero-Loss
Funds Guarantee
< 2 min
User Migration
04
Phase 4: Go-Live & Monitoring
We manage the coordinated launch with real-time dashboards, provide post-migration support for 30 days, and deliver a full security audit report for the new protocol.
24/7
SRE Support
99.9%
Uptime SLA
Technical & Process Details
DeFi KYC Migration: Common Questions
Answers to the most frequent questions from CTOs and founders planning a KYC integration or migration for their DeFi protocol.
A standard migration, integrating a new KYC provider and updating user flows, typically takes 2-4 weeks from kickoff to mainnet deployment. Complex protocols with custom compliance logic or multi-chain deployments may extend to 6-8 weeks. We provide a detailed project plan with weekly milestones during discovery.
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