We architect and deploy custom smart contracts that form the secure, immutable backbone of your dApp. Our development process ensures gas efficiency, upgradability, and rigorous security from day one.
LABS
Services
Sui On-Chain Credential Engineering
We build high-throughput, composable on-chain achievement networks on Sui. Leverage parallel transaction processing for real-time badge updates and complex reward logic that scales with your SocialFi platform.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by experts for your Web3 application.
- Full-Stack Development: From
ERC-20tokens andERC-721NFTs to complex DeFi protocols and DAO governance systems. - Security-First Approach: Multi-stage audits using static analysis, formal verification, and manual review against common vulnerabilities.
- Production Focus: Contracts are built for mainnet deployment with considerations for gas optimization, pausability, and upgrade paths via proxies.
Deploy with confidence. We deliver battle-tested contracts that protect your assets and users, reducing audit cycles and accelerating your time-to-market by weeks.
key-features-cards
ENGINEERING EXCELLENCE
Core Technical Capabilities
We build secure, scalable, and user-centric credential systems on Sui. Our engineering approach is defined by rigorous security, deep protocol expertise, and a focus on delivering production-ready infrastructure.
04
High-Throughput Transaction Orchestration
Engineer systems for batch credential issuance and bulk verification, leveraging Sui's parallel execution. We achieve sub-second finality for credential operations at scale.
< 1 sec
Finality
10k+ TPS
Credential Throughput
05
Security Audits & Formal Verification
All credential logic undergoes rigorous security review. We employ static analysis, property-based testing, and partner with leading audit firms for third-party verification before mainnet deployment.
100%
Audited Code
0 Critical
Post-Audit Bugs
06
Gas Optimization & Cost Management
Deep expertise in Sui's gas model to minimize transaction costs for end-users. We optimize storage, computation, and object design to ensure your credential system is economically sustainable.
40-60%
Gas Reduction
Predictable
Fee Structure
benefits
ENGINEERED FOR SCALE
Business Outcomes for Your Platform
Our Sui on-chain credential engineering delivers measurable results, from accelerated user onboarding to hardened security and new revenue streams. We build systems that perform at scale.
01
Frictionless User Onboarding
Replace manual KYC with programmable, reusable credentials. Reduce user sign-up time from days to seconds and cut verification costs by up to 80%.
~80%
Cost Reduction
< 30 sec
Onboarding Time
02
Compliant & Secure Identity
Implement privacy-preserving ZK proofs for selective disclosure. Build with audited Move modules and maintain a tamper-proof audit trail for regulatory compliance.
100%
On-Chain Audit Trail
ZK-Proofs
Privacy Layer
03
New Monetization Channels
Unlock revenue from credential issuance, verification fees, and gated access to premium services. Enable composable DeFi and NFT experiences based on verified identity.
New
Revenue Streams
Composable
DeFi/NFT Access
04
Developer Velocity & Interoperability
Leverage our pre-audited Move libraries and SDKs to integrate credentials in weeks, not months. Ensure cross-dApp compatibility via the Sui Object Model.
Weeks
Integration Time
Pre-Audited
Move Libraries
05
Enterprise-Grade Reliability
Deploy on Sui's high-throughput, low-latency network. Achieve sub-second finality for credential transactions with 99.9%+ uptime for critical verification services.
99.9%+
Uptime
< 1 sec
Finality
06
Future-Proof Architecture
Build with modular, upgradeable credential schemas. Our systems are designed for evolving standards, cross-chain attestations, and integration with emerging identity protocols.
Modular
Schemas
Upgradeable
Architecture
Sui On-Chain Credential Engineering
Structured Development Packages
Compare our tiered packages for building secure, scalable credential systems on the Sui blockchain, designed to match your project's stage and requirements.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Sui Move Smart Contract Development | |||
On-Chain Credential Schema Design | 1-2 Schemas | 3-5 Schemas | Custom Schemas |
Zero-Knowledge Proof Integration | |||
Full Security Audit & Report | Basic Review | Comprehensive Audit | Comprehensive Audit + Pen Test |
Mainnet Deployment & Configuration | |||
Post-Deployment Support & Monitoring | 30 Days | 90 Days | 1 Year SLA |
Dedicated Technical Account Manager | |||
Custom Integration Support | API & SDK | Full Stack | |
Estimated Delivery Timeline | 3-4 Weeks | 6-8 Weeks | Custom |
Starting Price | $25,000 | $75,000 | Custom Quote |
how-we-deliver
PROVEN FRAMEWORK
Our Delivery Methodology
A structured, security-first approach to building robust on-chain credential systems on Sui. We deliver production-ready solutions with clear milestones and measurable outcomes.
01
Architecture & Design Sprint
We begin with a collaborative workshop to define your credential model, data schemas, and on-chain/off-chain architecture. This ensures your system is scalable and aligns with your business logic from day one.
1-2 weeks
Initial Design
100%
Requirement Alignment
02
Secure Smart Contract Development
Development of Move-based credential modules and issuer logic on Sui. We implement formal verification patterns, access control, and gas optimization for high-throughput credential issuance and verification.
Move Pro
Language
Audit-Ready
Code Quality
03
Integration & API Layer
Build secure backend services and developer-friendly APIs for credential minting, revocation, and verification. We provide SDKs for seamless integration into your existing applications.
REST/GraphQL
API Types
< 100ms
Verification Latency
04
Testing & Security Audit
Comprehensive unit, integration, and stress testing of the entire credential flow. We prepare the codebase for third-party security audits and conduct internal reviews against common Web3 vulnerabilities.
100%
Test Coverage
OZ Patterns
Security Standard
05
Deployment & Mainnet Launch
Managed deployment of smart contracts to Sui Devnet, Testnet, and Mainnet. We configure monitoring, alerting, and provide documentation for ongoing operation and maintenance.
Zero-Downtime
Deployment
24/7
Launch Support
06
Ongoing Support & Evolution
Post-launch support, performance monitoring, and iterative development. We help you scale the system, add new credential types, and integrate with emerging Sui ecosystem standards.
99.9%
Uptime SLA
< 4hr
Response Time
security-approach
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built to your exact specifications.
We architect and deploy production-ready smart contracts that form the backbone of your Web3 application. Our development process is built on security-first principles, utilizing Solidity 0.8+, OpenZeppelin libraries, and comprehensive testing frameworks like Hardhat and Foundry.
Deliver a secure, audited, and gas-optimized contract suite in as little as 2-4 weeks.
- Custom Logic: From
ERC-20tokens andERC-721NFTs to complex DeFi protocols and DAO governance systems. - Security & Audits: Rigorous internal review followed by optional third-party audits from leading firms.
- Full Lifecycle Support: Development, deployment, verification, and ongoing maintenance with upgradeability patterns.
Sui Credential Engineering
Frequently Asked Questions
Get clear answers on our process, security, and delivery for building secure, scalable on-chain credentials on Sui.
Our process follows a structured 4-phase approach: Discovery & Design (1-2 weeks), where we define your credential schema and user flows; Smart Contract Development (2-3 weeks), building and auditing the core Move modules; Integration & Testing (1-2 weeks), connecting to your front-end and conducting security reviews; and Deployment & Support (1 week), launching on mainnet with monitoring. We provide weekly demos and maintain a transparent backlog for your review.
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