We architect and deploy audit-ready smart contracts for tokens, DeFi protocols, and NFT ecosystems. Our team specializes in Solidity 0.8+ and Vyper, implementing battle-tested patterns from OpenZeppelin and Solmate to ensure security from day one.
LABS
Services
CBDC Integration Framework
Technical consulting and integration services for financial institutions and governments to connect existing payment rails with Central Bank Digital Currency (CBDC) networks for secure, compliant pilot programs.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
- Token Systems: Custom
ERC-20,ERC-721, andERC-1155contracts with tailored minting, vesting, and governance logic. - DeFi Primitives: Automated Market Makers (AMMs), staking pools, and yield aggregators with gas-optimized math.
- Upgradeable Architecture: Proxies (
UUPS/Transparent) for future-proofing without compromising security. - Full Audit Trail: Comprehensive unit/integration testing and preparation for third-party audits.
We deliver production contracts in 2-4 weeks, backed by a 99.9% uptime SLA for deployed systems. Our code is built to handle mainnet volume from launch.
key-features-cards
ENTERPRISE-GRADE
Core Integration Capabilities
Our framework delivers the foundational technical components required for a secure, scalable, and interoperable CBDC system, built on battle-tested blockchain infrastructure.
05
Offline & Hardware Wallet Support
Enable CBDC usage in low-connectivity environments. We develop secure hardware-based and software-based offline protocols with synchronous settlement upon reconnection, ensuring financial inclusion.
06
Interoperability Bridges
Build secure bridges to existing national payment systems (RTGS, Fast Payment), other CBDCs (for cross-border transactions), and select DeFi protocols for programmable yield and liquidity.
benefits
PROVEN RESULTS
Business Outcomes for Your Pilot
Our CBDC Integration Framework delivers measurable value from day one, de-risking your pilot and accelerating your path to production.
02
Interoperable Settlement Layer
Enable atomic DvP/PvP settlement with existing RTGS and commercial bank ledgers. Reduce counterparty risk and settlement time from days to seconds.
< 3 sec
Settlement Finality
24/7/365
Settlement Availability
03
Programmable Monetary Policy Engine
Deploy and test tiered interest rates, holding limits, and expiry logic in a controlled environment. Validate policy efficacy before live issuance.
Zero-Downtime
Policy Updates
Real-Time
Analytics Dashboard
06
Production-Ready Deployment Package
Transition from pilot to live network with confidence. Includes full audit trail, disaster recovery playbooks, and 24/7 SRE support.
SLA-Backed
Go-Live Support
Comprehensive
Runbooks & Docs
Structured, phased approach for central banks and financial institutions
Typical 12-Week Pilot Integration Timeline
A detailed breakdown of the key phases, deliverables, and technical milestones for a standard CBDC pilot integration project, from initial design to production readiness.
| Phase | Duration | Key Activities | Deliverables | Client Involvement |
|---|---|---|---|---|
Phase 1: Discovery & Design | Weeks 1-2 | Requirements workshop, architecture review, regulatory mapping | Technical Specification Document, High-Level Architecture Diagram | Stakeholder interviews, requirement sign-off |
Phase 2: Core Ledger Setup | Weeks 3-5 | Private network deployment, smart contract development for minting/burning, wallet API setup | Deployed Testnet, Core Smart Contract Suite, Initial API Documentation | Provide test user data, review contract logic |
Phase 3: Integration & Interoperability | Weeks 6-8 | Connect to RTGS/Payment systems, develop issuance/burn interfaces, implement privacy modules (ZK/MPC) | Integration APIs, Interoperability Bridge, Privacy Layer Prototype | Facilitate system connectivity, security review |
Phase 4: Pilot Testing & Simulation | Weeks 9-10 | Load testing, security penetration testing, user acceptance testing (UAT) with mock participants | Performance Report, Security Audit Summary, UAT Feedback Log | Run pilot simulations, gather user feedback |
Phase 5: Deployment & Handover | Weeks 11-12 | Production environment deployment, monitoring dashboard setup, operational runbook creation | Live Pilot Environment, Monitoring Dashboard, Comprehensive Documentation | Final approval for go-live, operational training |
how-we-deliver
A PROVEN METHODOLOGY
Our Technical Integration Process
Our structured, four-phase framework ensures a secure, compliant, and rapid integration of CBDC infrastructure, minimizing risk and accelerating your time-to-market.
01
1. Architecture & Protocol Design
We design a hybrid or wholesale CBDC architecture, selecting optimal consensus mechanisms (e.g., BFT, PoA) and interoperability protocols (IBC, CCIP) for your regulatory and performance requirements.
2-4 weeks
Design Phase
100%
Regulatory Alignment
02
2. Core Ledger & Smart Contract Development
We build the permissioned ledger core using Hyperledger Fabric or Corda, and develop audited smart contracts for minting, redemption, and programmable payments with zero-day vulnerability protection.
OpenZeppelin
Security Standard
Formal Verification
Audit Process
03
3. API Gateway & Bank Integration
We deploy a secure, rate-limited REST/WebSocket API layer, enabling seamless connectivity for commercial banks and payment service providers (PSPs) to the CBDC network.
< 100ms
API Latency
ISO 20022
Message Standard
04
4. Security Hardening & Compliance Audit
We conduct penetration testing, implement hardware security modules (HSM) for key management, and prepare the full stack for central bank operational and cybersecurity audits.
SOC 2 Type II
Compliance Ready
Pen-Tested
Security Audit
Technical & Commercial FAQs
CBDC Integration Questions
Get specific answers on timelines, security, and implementation for our Central Bank Digital Currency integration framework.
A standard CBDC integration project with a defined central bank API takes 4-6 weeks from kickoff to production deployment. This includes 2 weeks for core ledger integration, 1 week for compliance rule configuration, 2 weeks for testing and security audit, and 1 week for go-live support. Complex multi-currency or cross-border pilots may extend to 8-10 weeks.
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