We architect and deploy custom smart contracts that power your Web3 product. Our development process is built on security-first principles, utilizing formal verification and comprehensive audit trails to protect your assets and users.
LABS
Services
Multi-Ecosystem Token Bridge Maintenance
Dedicated operational support, 24/7 monitoring, and proactive upgrade management for production token bridges across Ethereum, Solana, Polygon, and other major ecosystems.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Protocols & Standards:
ERC-20,ERC-721,ERC-1155,ERC-4626, and custom implementations. - Development Stack: Solidity 0.8+, Hardhat/Foundry, OpenZeppelin libraries.
- Key Deliverables: Gas-optimized code, full test suites, deployment scripts, and technical documentation.
Reduce your time-to-market from months to weeks. We deliver a fully audited MVP in as little as 4 weeks, with a 99.9% uptime SLA for deployed contracts on mainnet.
Our engineers have deployed over 200+ contracts handling $500M+ in TVL. We ensure your logic is bulletproof, from simple tokenomics to complex DeFi primitives and cross-chain bridges.
key-features-cards
FULLY MANAGED SERVICE
Comprehensive Bridge Operations Management
We handle the operational complexity of your multi-chain bridge, ensuring security, reliability, and performance so your team can focus on core product development.
01
24/7 Bridge Monitoring & Alerting
Real-time monitoring of bridge health, transaction flow, and validator nodes with automated alerts for anomalies. We provide a dedicated dashboard and on-call engineering support.
99.9%
Uptime SLA
< 5 min
Alert Response
02
Proactive Security & Incident Response
Continuous vulnerability scanning and threat monitoring. Our certified team follows a defined incident response playbook for rapid mitigation of security events.
24/7
SOC Coverage
Certified
Team
03
Cross-Chain Relayer & Validator Management
We deploy, maintain, and scale your bridge's relayers and validator nodes across all supported chains (EVM, Cosmos, Solana, etc.), handling upgrades and configuration.
Multi-Chain
Support
Zero-Downtime
Upgrades
04
Gas Optimization & Fee Management
Dynamic gas price strategies and multi-signature fee wallet management to minimize operational costs and ensure transaction reliability during network congestion.
Up to 40%
Gas Savings
Automated
Refills
05
Compliance & Reporting Dashboard
Centralized dashboard for transaction history, volume analytics, and compliance reporting. Generate audit trails for internal and regulatory requirements.
Real-Time
Analytics
Audit-Ready
Logs
06
Bridge Upgrade & Protocol Integration
Seamless integration of new blockchain protocols and implementation of bridge contract upgrades without service interruption, following strict governance procedures.
< 2 weeks
New Chain Onboarding
Testnet First
Deployment
benefits
OPERATIONAL EXCELLENCE
The Business Impact of Professional Bridge Maintenance
A professionally maintained token bridge is a critical business asset. Our maintenance service ensures your cross-chain infrastructure delivers predictable performance, security, and cost-efficiency, directly impacting your bottom line.
01
Maximize Uptime & User Trust
We provide 24/7 monitoring and proactive incident response to guarantee 99.9% operational uptime. Minimize downtime that erodes user confidence and halts revenue streams.
99.9%
Uptime SLA
< 5 min
Avg. Response Time
02
Reduce Security & Financial Risk
Continuous security patching, dependency updates, and vulnerability monitoring protect against exploits. Our maintenance includes regular audits of bridge logic and relayers to safeguard user funds.
24/7
Threat Monitoring
Zero
Critical Incidents*
03
Optimize Gas & Transaction Costs
We continuously analyze and optimize bridge contract interactions and relayer strategies to reduce gas fees for end-users, improving adoption and transaction volume.
15-40%
Avg. Gas Reduction
Real-time
Fee Optimization
04
Ensure Protocol & Chain Compatibility
We manage all upgrades for new chain integrations, EIPs, and token standards (ERC-20, ERC-721, ERC-1155). Your bridge stays compatible without disrupting service.
Zero-downtime
Upgrades
< 72 hrs
New Chain Support
05
Gain Actionable Performance Insights
Receive detailed analytics on bridge health, transaction success rates, fee trends, and user behavior. Make data-driven decisions to improve product strategy.
Real-time
Dashboards
Custom
Alerting
06
Scale Without Operational Overhead
Our team handles all infrastructure scaling, load balancing, and relayer node management. Focus your engineering resources on core product development, not bridge ops.
Auto-scaling
Infrastructure
Dedicated
SRE Team
Choose the right level of operational excellence
Structured Support Tiers for Every Stage
Compare our comprehensive maintenance and support packages designed to keep your multi-chain bridge secure, performant, and reliable.
| Feature / Service | Essential | Professional | Enterprise |
|---|---|---|---|
Smart Contract Monitoring & Alerts | |||
Cross-Chain State Integrity Checks | |||
24/7 Incident Response SLA | Best Effort | < 12 hours | < 1 hour |
Proactive Security Patch Deployment | |||
Gas Optimization & Fee Analysis | |||
Monthly Performance & Health Reports | Basic | Detailed with Insights | Detailed + Advisory Call |
Bridge Relayer Infrastructure Management | Self-hosted | Co-managed Hybrid | Fully Managed by Chainscore |
Multi-Chain Upgrade Coordination (Hard Forks) | Advisory | Full Execution | |
Custom Integration Support | Up to 2 chains | Unlimited | |
Annual Retainer (Starting Price) | $25K / year | $85K / year | Custom Quote |
how-we-deliver
BEYOND REACTIVE SUPPORT
Our Proactive Maintenance Methodology
We don't just fix problems—we prevent them. Our structured, data-driven approach ensures your multi-chain bridge operates with enterprise-grade reliability, minimizing downtime and maximizing user trust.
01
24/7 Bridge Health Monitoring
Real-time monitoring of transaction success rates, gas price spikes, and validator node health across all supported chains. We detect anomalies before they impact users, ensuring seamless cross-chain transfers.
99.9%
Uptime SLA
< 60 sec
Anomaly Detection
02
Automated Security Patch Management
Proactive updates for all bridge components—relayers, smart contracts, and oracles. We track and implement critical security patches from dependency audits and community disclosures, keeping your infrastructure ahead of threats.
< 4 hrs
Critical Patch Deployment
0
Unpatched CVEs
03
Gas Optimization & Cost Analytics
Continuous analysis of transaction patterns and fee markets. We optimize relayer strategies and provide configurable fee models to reduce operational costs by up to 40% while maintaining optimal confirmation speeds.
Up to 40%
Cost Reduction
Daily
Fee Strategy Reports
04
Chain Integration Readiness
Future-proof your bridge with our ecosystem watch. We maintain testnet integrations for upcoming EVM and non-EVM chains, enabling rapid mainnet deployment in under 2 weeks when new networks gain traction.
< 2 weeks
New Chain Deployment
5+
Testnet Chains Monitored
06
Disaster Recovery & Failover Testing
Quarterly simulated failure scenarios—from RPC outages to validator failures—to validate automated failover procedures. Ensures sub-5-minute recovery for critical components, backed by documented runbooks.
Quarterly
Live Drills
< 5 min
Recovery Time Objective
Expert Support for Your Cross-Chain Infrastructure
Token Bridge Maintenance FAQs
Get clear answers on how Chainscore Labs ensures your multi-chain bridge operates with maximum uptime, security, and performance.
Our comprehensive maintenance plan includes 24/7 monitoring and alerting, regular security patch updates, gas optimization reviews, performance analytics reporting, and on-call incident response. We proactively monitor bridge health, validator/node status, and liquidity pools across all supported chains to prevent downtime.
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