We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on security-first principles and proven patterns, ensuring your core logic is robust and resilient.
LABS
Services
Multi-Chain IoT Asset Bridge Development
Build custom bridges and middleware to enable industrial IoT devices and tokenized physical assets to move and interact across EVM, Solana, Cosmos, and other ecosystems securely.
Chainscore © 2026
overview
CORE INFRASTRUCTURE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- End-to-End Development: From initial design and
Solidity/Rustcoding to deployment onEVM/Solana/Starknet. - Security & Audits: All contracts undergo rigorous internal review and are built with
OpenZeppelinstandards. We facilitate third-party audits with leading firms. - Gas Optimization: We write efficient code to minimize transaction costs and maximize user savings, critical for high-frequency dApps.
- Upgradeability & Maintenance: Implement upgradeable proxy patterns for future improvements without disrupting live services.
Deliver a secure, auditable, and performant smart contract suite in as little as 4-6 weeks, reducing your technical risk and accelerating your go-to-market.
key-features-cards
ENGINEERING EXCELLENCE
Core Technical Capabilities
We deliver production-ready, secure infrastructure for connecting physical assets to blockchain networks. Our focus is on reliability, interoperability, and developer velocity.
01
Multi-Chain Smart Contract Development
Deploy secure, gas-optimized bridge contracts on Ethereum, Polygon, Avalanche, and other EVM chains. We use Solidity 0.8+ with OpenZeppelin libraries and formal verification patterns.
EVM+
Chain Support
OpenZeppelin
Security Standard
02
IoT Hardware & Oracle Integration
Build reliable data feeds from sensors and devices using Chainlink Oracles or custom oracle networks. We ensure tamper-proof data submission with cryptographic signing at the edge.
Chainlink
Oracle Network
TLS 1.3
Data Integrity
03
Cross-Chain Messaging Protocol
Implement secure asset and data transfer between chains using LayerZero, Axelar, or Wormhole. We handle the complexity of message validation and state synchronization.
< 5 min
Finality Time
CCIP
Protocol Standard
04
Enterprise-Grade Security & Audits
Every component undergoes rigorous testing, including smart contract audits by firms like Spearbit, static analysis with Slither, and penetration testing for off-chain services.
3rd Party
Audit Mandatory
Zero Critical
Bug Track Record
05
Scalable Relayer Infrastructure
Deploy and manage high-availability relayers with automatic failover, monitoring, and alerting. Our infrastructure is built for 99.9% uptime with multi-region deployment.
99.9%
Uptime SLA
AWS/GCP
Cloud Provider
06
Comprehensive Monitoring & Analytics
Gain real-time visibility into bridge health, transaction flow, and asset balances across all connected chains. Includes custom dashboards and anomaly detection.
24/7
Alerting
Prometheus
Monitoring Stack
benefits
DELIVERABLES & GUARANTEES
Business Outcomes for Your Project
Our multi-chain IoT asset bridge development delivers concrete, measurable results that accelerate your time-to-market and ensure operational reliability.
01
Reduced Time-to-Market
Deploy a production-ready, audited bridge in under 6 weeks using our battle-tested modular architecture. We handle protocol integrations, security audits, and deployment automation.
< 6 weeks
To Production
5+ Chains
Pre-built Connectors
02
Enterprise-Grade Security
Bridge logic and smart contracts undergo formal verification and audits by leading firms like CertiK and Quantstamp. Includes a comprehensive bug bounty program and 24/7 monitoring.
99.9%
Uptime SLA
< 5 sec
Dispute Resolution
03
Lower Total Cost of Ownership
Eliminate the overhead of maintaining custom relayers and oracles. Our managed service includes gas optimization, cross-chain fee management, and automated upgrades.
40-60%
OpEx Reduction
Predictable
Pricing Model
04
Scalable Multi-Chain Architecture
Future-proof bridge supporting EVM, Solana, Cosmos, and Polkadot ecosystems from day one. Modular design allows seamless addition of new chains without core logic changes.
10k+ TPS
Aggregate Capacity
Sub-Second
Finality (EVM)
06
Dedicated Technical Partnership
Get a dedicated engineering team with 50+ combined years in blockchain dev. Includes architecture reviews, on-call support, and quarterly roadmap planning.
24/7
Developer Support
< 15 min
Critical Response SLA
Choose Your Path to Production
Structured Development Tiers
A clear comparison of our service packages for building a secure, scalable Multi-Chain IoT Asset Bridge, from initial deployment to enterprise-grade operations.
| Core Deliverables | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Bridge Smart Contracts | |||
Security Audit (2 Rounds) | 1 Protocol | 2 Protocols | 3+ Protocols |
Multi-Chain Deployment | 2 Chains | Up to 5 Chains | Unlimited |
IoT Device SDK & Integration | Basic | Advanced | Custom |
Real-Time Data Oracle Setup | |||
Production Monitoring & Alerts | 30 Days | 6 Months | 24/7 with SLA |
Incident Response Time | Best Effort | < 12 Hours | < 1 Hour |
Gas Optimization & Fee Management | |||
Ongoing Protocol Upgrades | 1 Year | Dedicated Roadmap | |
Estimated Timeline | 6-8 Weeks | 10-14 Weeks | Custom |
Starting Investment | $50K | $150K | Contact for Quote |
how-we-deliver
PROVEN PROCESS
Our Development Methodology
We deliver secure, scalable multi-chain bridges through a rigorous, phased approach that de-risks development and accelerates your time-to-market.
01
Architecture & Protocol Design
We design your bridge's core architecture, selecting optimal consensus mechanisms (Proof-of-Authority, zk-SNARKs) and interoperability standards (IBC, Axelar, LayerZero) for your specific IoT asset use case.
2-3 weeks
Design Phase
5+ Protocols
Evaluated
02
Smart Contract Development
Our engineers write and test secure, gas-optimized smart contracts in Solidity/Rust for asset locking, minting, and governance, implementing OpenZeppelin libraries and industry security patterns.
100% Coverage
Unit Tests
Sol 0.8.20+
Compiler
03
Relayer & Oracle Integration
We build and deploy high-availability relayers and integrate decentralized oracles (Chainlink, Pyth) to securely transmit cross-chain messages and price feeds for IoT asset verification.
>99.5%
Relayer Uptime
< 2 sec
Message Finality
04
Security Audits & Pen Testing
Every component undergoes internal review followed by a formal audit from a top-tier firm. We conduct penetration testing on the entire stack, from contracts to front-end.
2 Audits
Minimum
Critical: 0
Audit Result
05
Mainnet Deployment & Monitoring
We manage the phased deployment to production networks (Ethereum, Polygon, Avalanche) and implement 24/7 monitoring with alerts for bridge health, security events, and performance.
4 Weeks
Avg. Deployment
24/7
Monitoring SLA
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on audited security patterns and gas-optimized code to ensure reliability and cost-efficiency from day one.
- Full Lifecycle Support: From initial design and
Solidity/Rustdevelopment to deployment, verification, and ongoing maintenance. - Security-First: Contracts are built with
OpenZeppelinlibraries and undergo internal audits before delivery. - Protocol Integration: Native support for
ERC-20,ERC-721,ERC-1155, and custom standards for DeFi, NFTs, and DAOs.
Deliver a secure, auditable, and performant smart contract system in as little as 2-4 weeks for an MVP.
Multi-Chain IoT Bridge Development
Frequently Asked Questions
Get clear answers on timelines, security, and process for connecting physical assets to Web3.
We deliver a production-ready bridge in 4-8 weeks from kickoff. A standard PoC with a single asset on two testnets takes 2-3 weeks. Timeline depends on the number of target chains, asset types, and custom oracle requirements. We provide a detailed sprint plan during the initial technical discovery phase.
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