We architect and deploy production-ready smart contracts that are secure by design. Every contract undergoes a multi-stage audit process, including automated analysis, manual review by certified auditors, and formal verification for critical logic.
LABS
Services
Credential Expiry & Renewal Automation
Smart contract systems that automatically manage credential lifecycles. We design expiry triggers, renewal reminders, and seamless re-issuance workflows to eliminate manual overhead and maintain uninterrupted service access.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, gas-optimized smart contracts built by certified auditors for production.
- Custom Logic:
ERC-20,ERC-721,ERC-1155, and bespoke protocols. - Gas Optimization: Achieve up to 40% lower transaction costs through advanced optimization patterns.
- Security First: Built with
OpenZeppelinstandards and battle-tested upgrade patterns likeTransparentandUUPS. - Full Audit Trail: Comprehensive documentation and a verifiable public audit report.
Deploy with confidence. Our contracts power protocols securing over $50M in TVL with zero critical vulnerabilities post-audit.
From MVP in 2 weeks to complex DeFi primitives, we deliver the foundational code your application's security and scalability depend on.
key-features-cards
ARCHITECTURE
Core Components of Our Automation Systems
Our modular, audited infrastructure ensures your credential lifecycle is managed with enterprise-grade security and reliability, eliminating manual overhead and compliance risk.
01
Smart Contract Engine
Automated expiry and renewal logic deployed as immutable, gas-optimized smart contracts. Built on Solidity 0.8+ with OpenZeppelin security patterns and formal verification for critical functions.
100%
Uptime SLA
< 2 sec
Execution Time
02
Decentralized Scheduler & Oracle Network
Reliable, censorship-resistant trigger system using a decentralized oracle network (e.g., Chainlink Automation) to execute renewal workflows based on on-chain and off-chain conditions.
99.9%
Reliability
Sub-Second
Trigger Precision
03
Multi-Chain State Synchronizer
Maintains consistent credential status across EVM and non-EVM chains. Handles cross-chain messaging (e.g., LayerZero, Axelar) to ensure global state coherence for users and applications.
< 5 min
Sync Latency
10+
Supported Chains
04
Compliance & Audit Trail Module
Generates immutable, timestamped logs of all expiry, renewal, and revocation events. Outputs structured data compatible with regulatory reporting frameworks (e.g., FATF Travel Rule).
Immutable
Record Keeping
Real-Time
Reporting
05
Gas Optimization & Fee Management
Proactive fee estimation and batch processing to minimize transaction costs for end-users and operators. Supports sponsored transactions and gasless meta-transactions for seamless UX.
Up to 40%
Gas Savings
Auto-Funded
Relayer Network
06
Security & Incident Response Layer
Continuous monitoring for anomalous patterns, automated pause mechanisms, and multi-sig guardian controls. Includes pre-audited emergency response playbooks for rapid mitigation.
24/7
Monitoring
< 60 sec
Pause Activation
benefits
STRATEGIC ADVANTAGES
Business Outcomes: Beyond Automation
Our credential automation delivers more than just operational efficiency. It provides the security, compliance, and developer velocity needed to build trust and scale your Web3 product.
01
Eliminate Compliance Risk
Automated, on-chain proof of credential validity ensures your platform never serves expired or revoked credentials. This proactive compliance is critical for regulated DeFi, RWA tokenization, and institutional onboarding.
100%
Audit Trail
Zero-Touch
Compliance
02
Accelerate Developer Velocity
Free your engineering team from building and maintaining complex cron jobs, monitoring systems, and manual renewal processes. Our managed service reduces infrastructure overhead, allowing focus on core product innovation.
80%
Dev Time Saved
< 2 Weeks
Integration
03
Guaranteed Platform Uptime
Rely on our 24/7 monitored, multi-chain automation engine with built-in retry logic and failure alerts. We ensure credential states are always current, protecting user experience and platform integrity.
99.9%
Uptime SLA
< 60s
Alerting
04
Future-Proof Architecture
Built to adapt. Our system supports custom renewal logic, new credential standards (like EIP-712 extensions), and cross-chain deployments without requiring a full platform rewrite.
Multi-Chain
Compatible
Modular
Design
05
Reduce Operational Costs
Replace the manual overhead of tracking expirations, processing renewals, and handling user support tickets with a predictable, scalable SaaS model. Eliminate hidden costs of manual processes and potential compliance fines.
70%
Cost Reduction
Predictable
Pricing
06
Enhance User Trust & Retention
Provide a seamless, reliable experience where credentials are always valid. This builds user confidence, reduces churn from service interruptions, and positions your platform as a dependable infrastructure provider.
Improved
NPS Score
Reduced
Support Tickets
Implementation Packages
Credential Expiry & Renewal Automation Tiers
Compare our structured service tiers designed to fit your project's scale and compliance requirements. Each package includes a production-ready, audited smart contract system.
| Feature / Capability | Starter | Professional | Enterprise |
|---|---|---|---|
Smart Contract Audit & Verification | |||
Core Expiry/Renewal Logic | |||
Multi-Chain Deployment (EVM) | 1 Network | Up to 3 Networks | Unlimited |
Custom Renewal Workflow Logic | Basic Rules | Advanced (Multi-sig, Oracles) | Fully Custom |
Integration Support (SDK/API) | Documentation Only | Guided Integration | Dedicated Engineer |
Monitoring & Alerting Dashboard | Basic (7-day logs) | Advanced (90-day analytics) | Real-time with SLA (99.9%) |
Incident Response Time | Best Effort | < 24 Business Hours | < 4 Hours (24/7) |
Automated Renewal Execution | |||
Gas Optimization & Fee Management | |||
Compliance Reporting Module | |||
Implementation Timeline | 2-3 Weeks | 4-6 Weeks | Custom (8+ Weeks) |
Estimated Investment | $15K - $25K | $45K - $75K | Custom Quote |
how-we-deliver
PROVEN FRAMEWORK
Our Delivery Methodology
A structured, four-phase approach designed to deliver secure, production-ready credential automation with minimal operational overhead for your team.
01
Discovery & Architecture Design
We conduct a deep-dive workshop to map your credential lifecycle, define renewal logic, and design a secure, gas-optimized smart contract architecture tailored to your token standards (ERC-20, ERC-721, ERC-1155).
1-2 days
Workshop
100%
Requirement Lock
02
Smart Contract Development & Audit
Our senior Solidity engineers build your core expiry/renewal logic using OpenZeppelin libraries. Every contract undergoes internal peer review and is prepared for submission to a leading third-party audit firm like Trail of Bits or Quantstamp.
OpenZeppelin
Security Base
2-3 weeks
Dev Cycle
03
Integration & Off-Chain Automation
We build and deploy the off-chain renewal service (oracles, cron jobs, admin dashboards) that securely triggers on-chain functions. Includes integration with your existing wallet infrastructure and front-end.
API-First
Design
< 1 week
Integration
04
Deployment & Handover
We manage the full deployment to your chosen testnet and mainnet, execute comprehensive end-to-end testing, and provide complete documentation and operational runbooks for your team.
99.9%
Uptime SLA
Full Docs
Deliverable
security
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built to your exact specifications, from concept to mainnet deployment.
We architect and deploy production-grade smart contracts that are secure by design. Our process includes formal verification, comprehensive unit testing, and integration with leading audit firms like OpenZeppelin and Quantstamp before any mainnet launch.
Deliver a battle-tested, gas-optimized contract suite in as little as 4 weeks, with a clear path from prototype to production.
- Custom Logic: Build
ERC-20,ERC-721,ERC-1155, or bespoke protocols for DeFi, NFTs, DAOs, and RWA. - Full Lifecycle: Development, deployment, upgrade planning (using
TransparentProxyorUUPS), and ongoing maintenance. - Security First: Adherence to
OpenZeppelinstandards, automated vulnerability scanning, and audit preparation packages.
Credential Expiry & Renewal Automation
Frequently Asked Questions
Get clear answers on how our automated credential management service works, its security, and implementation process.
Our system integrates directly with your existing identity or access management platform via secure APIs. We deploy on-chain smart contracts (typically Solidity on EVM chains or Rust on Solana) that monitor credential validity periods. When expiry approaches, the system automatically triggers a secure, user-initiated renewal flow, handling verification, payment (if required), and on-chain state updates without manual intervention.
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