We architect and deploy audit-ready smart contracts on EVM and Solana that power your core business logic. Our focus is on security-first development using OpenZeppelin standards and formal verification patterns.
LABS
Services
Cross-Chain Fungible Token Standard Design
Architect and implement a custom, secure token standard for fungible assets that operates natively across multiple blockchains. We deliver seamless transfers without wrapping, reducing complexity and unifying liquidity.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
Reduce your time-to-market from months to weeks with our battle-tested development frameworks.
- Custom Tokenomics & DeFi Logic:
ERC-20,ERC-721, staking, bonding curves, and automated market makers. - Security & Compliance: Pre-audit code reviews, gas optimization, and integration with
ChainalysisorTRM Labs. - Full Lifecycle Support: From initial design and testing to mainnet deployment and upgrade management via
Proxypatterns.
key-features-cards
ARCHITECTURE & ENGINEERING
Core Capabilities of Our Cross-Chain Token Design
We deliver production-ready token standards designed for interoperability, security, and scalability from day one. Our designs are built on proven patterns and audited for multi-chain deployment.
03
Gas-Optimized Bridging Logic
Engineer gas-efficient bridging mechanisms using canonical bridges and third-party protocols. We optimize for the lowest possible user transaction costs during cross-chain operations.
Client Value: Reduce user friction and increase adoption by minimizing the cost of moving assets, a key barrier to entry.
40-60%
Lower Gas Costs
04
Compliance-Ready Architecture
Build with embedded hooks for regulatory compliance (travel rule, sanctions screening) and programmable transfer logic. Future-proof your token for institutional adoption.
Client Value: Attract enterprise partners and institutional capital by design, not as an afterthought.
05
Modular Upgradeability
Implement a modular, proxy-based architecture that allows for seamless upgrades to bridging protocols, fee structures, and governance without disrupting user holdings.
Client Value: Adapt to new L2s and technological advancements post-launch without requiring a costly token migration.
< 2 weeks
New Chain Integration
06
Full-Stack Developer Tooling
Receive comprehensive SDKs, deployment scripts, and monitoring dashboards. We provide the complete toolkit for your team to manage the token's lifecycle.
Client Value: Accelerate your internal development and reduce ongoing maintenance overhead with production-ready tooling.
benefits
STRATEGIC ADVANTAGE
Business Outcomes: Why a Custom Cross-Chain Standard
A generic bridge is a liability. A purpose-built cross-chain token standard is a strategic asset, delivering measurable performance, security, and business advantages.
01
Reduced Bridge Dependency & Risk
Minimize reliance on third-party bridges, the primary attack vector in cross-chain. We design standards with native, audited security patterns, reducing your protocol's exposure to bridge hacks and downtime.
> 50%
Attack Surface Reduction
0 External
Bridge Dependencies
02
Optimized Gas & Transaction Costs
Generic bridges add layers of fees. Our custom standards use gas-efficient logic and state management, directly reducing per-transaction costs for your users across all supported chains.
20-40%
Lower Gas Costs
Sub-Second
Local Finality
03
Faster Time-to-Market for New Chains
Deploy your token to new EVM and non-EVM chains in days, not months. Our modular standard design includes pre-built adapters for major ecosystems, accelerating expansion.
< 1 Week
New Chain Integration
10+
Pre-Built Adapters
04
Unified User Experience & Liquidity
Deliver a seamless, single-token experience across chains. Eliminate wrapped token confusion and fragmented liquidity pools, increasing user retention and capital efficiency.
Single UI
Across All Chains
1 Native Token
No Wrapped Variants
05
Future-Proof Architecture
Built with upgradeability and new consensus mechanisms in mind. Your standard adapts to new L2s, app-chains, and ZK-rollups without costly re-architecture.
Modular Design
For Easy Upgrades
Forward-Compatible
With ZK & L2s
06
Regulatory & Compliance Readiness
Incorporate programmable compliance features at the protocol level—minting controls, permissioned transfers, and audit trails—designed for institutional adoption.
On-Chain
Audit Trails
Granular
Policy Enforcement
Strategic Infrastructure Decision
Custom Standard vs. Bridging/Wrapping Solutions
Choosing the right foundational architecture for cross-chain token liquidity is critical. This table compares the long-term strategic advantages of a custom, native cross-chain standard against the operational complexities of traditional bridging or wrapping solutions.
| Architectural Factor | Bridging/Wrapping | Custom Cross-Chain Standard |
|---|---|---|
Native Liquidity & Composability | ||
Protocol & User Security Risk | High (Custodial/Trusted) | Low (Non-Custodial) |
Technical Debt & Maintenance Burden | High | Low |
Time to Deploy & Integrate | 2-4 weeks | 4-8 weeks |
Long-term Flexibility & Control | Limited | Complete |
Cross-Chain User Experience | Fragmented | Seamless |
Audit Surface Area & Cost | Multiple Points | Single, Focused Codebase |
Total Cost of Ownership (Year 1) | $50K - $200K+ | $80K - $150K |
Ideal For | Short-term POCs, Isolated Assets | Production Apps, Core Protocol Tokens |
how-we-deliver
A PROVEN METHODOLOGY
Our Delivery Process: From Specification to Mainnet
We deliver production-ready cross-chain token standards through a structured, transparent process. Each phase is designed to de-risk development, ensure security, and accelerate your time-to-market.
01
1. Discovery & Specification
We conduct a technical deep-dive to define your token's economics, governance, and interoperability requirements. Deliverables include a comprehensive technical specification document and a detailed project roadmap.
1-2 weeks
Phase Duration
100%
Requirements Locked
02
2. Architecture & Design
Our architects design the token's smart contract system, selecting optimal base standards (ERC-20, ERC-1155) and cross-chain messaging protocols (LayerZero, Axelar, Wormhole). We produce detailed system diagrams and gas optimization plans.
2-3 weeks
Phase Duration
3+
Architecture Options
03
3. Smart Contract Development
Engineers write Solidity/Vyper contracts using OpenZeppelin libraries. We implement the specification with a focus on security patterns, upgradeability (via proxies), and comprehensive unit/integration testing.
3-4 weeks
Phase Duration
100%
Test Coverage Target
04
4. Security Audit & Testing
Contracts undergo rigorous internal review followed by a formal audit from a top-tier firm like CertiK or Quantstamp. We run simulations on testnets (Sepolia, Arbitrum Goerli) and conduct cross-chain integration tests.
2-3 weeks
Phase Duration
0 Critical
Audit Findings Goal
05
5. Deployment & Mainnet Launch
We manage the secure deployment of your token standard across all target chains (Ethereum, Polygon, Arbitrum, etc.), configure oracles and bridges, and execute the token generation event.
1 week
Phase Duration
Multi-chain
Simultaneous Deploy
06
6. Monitoring & Support
Post-launch, we provide 30 days of included monitoring via Chainscore's dashboard, tracking cross-chain transactions, contract health, and security alerts. Optional ongoing DevSecOps support is available.
30 days
Included Monitoring
24/7
Alerting
security-approach
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built to your exact specifications, from token standards to complex DeFi logic.
We architect and deploy production-ready smart contracts that are secure by design. Every contract undergoes a multi-stage audit process, including automated analysis with Slither and manual review by our in-house security team.
- Token Standards: Custom
ERC-20,ERC-721, andERC-1155with advanced features like minting, burning, and governance hooks. - DeFi & dApps: Automated Market Makers (AMMs), staking pools, lending protocols, and multi-signature wallets.
- Enterprise Logic: Custom business logic for supply chain, identity, and asset tokenization, built on
Solidity 0.8+withOpenZeppelinlibraries.
We deliver a fully tested, gas-optimized contract suite with comprehensive documentation in 2-4 weeks for standard projects.
Technical & Commercial Considerations
Cross-Chain Token Standard FAQs
Answers to the most common questions from CTOs and product leads evaluating cross-chain token standard design and implementation.
From initial specification to mainnet deployment, a typical project takes 4-8 weeks. This includes 1-2 weeks for architecture design and security review, 2-4 weeks for core development and internal testing, and 1-2 weeks for audit preparation and final deployment. We use agile sprints with weekly demos to ensure alignment and accelerate delivery.
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