Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Cross-Chain DePIN Infrastructure Bridge

We develop secure, high-throughput bridges that connect decentralized physical infrastructure (DePIN) networks to multiple blockchains, enabling verifiable data attestation, oracle feeds, and automated machine-to-machine payments.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts for DeFi, NFTs, and enterprise applications.

We architect and deploy audited, gas-optimized smart contracts that form the backbone of your Web3 product. Our development process ensures security-first design and maintainable code from day one.

  • Protocol Development: Custom AMM DEXs, lending/borrowing platforms, staking systems, and yield aggregators.
  • Token Standards: Full ERC-20, ERC-721, ERC-1155, and ERC-4626 implementation with custom extensions.
  • Security Foundation: Built with OpenZeppelin libraries, following formal verification practices and comprehensive unit testing.

We deliver battle-tested contracts with a typical 2-4 week MVP delivery cycle, reducing your time-to-market and technical risk.

Our engineers specialize in Solidity 0.8+ and Vyper, implementing patterns for upgradeability (Proxy), access control, and pausability. Every contract undergoes internal review and is prepared for third-party audits by firms like CertiK or Trail of Bits.

key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE

Core Bridge Capabilities for DePIN

Our cross-chain bridge is engineered for the unique demands of DePIN networks, providing the secure, low-latency, and cost-effective data and value transfer required to scale physical infrastructure on-chain.

01

Secure Multi-Chain Asset Transfers

Move DePIN tokens, data payloads, and governance rights across EVM and non-EVM chains with cryptographic security. Built on battle-tested relay architectures with zero trust assumptions.

10+
Supported Chains
0
Bridge Hacks
02

Low-Latency Oracle Data Feeds

Synchronize real-world sensor data and IoT telemetry from your DePIN hardware to smart contracts across multiple blockchains with sub-5 second finality for critical automation.

< 5 sec
Data Finality
99.5%
Uptime SLA
03

Gas-Optimized Settlement

Dramatically reduce operational costs for your network's nodes and users. Our bridge logic minimizes on-chain computations, cutting cross-chain transaction fees by up to 60%.

60%
Avg. Fee Reduction
$0.01
Min. Tx Cost
04

Modular Message Passing

Enable arbitrary data communication between your DePIN's smart contracts on different chains. Supports custom logic for device coordination, reward distribution, and governance.

Arbitrary
Data Payloads
< 2 min
Message Latency
benefits
DELIVERABLES

Business Outcomes for Your DePIN Project

Our Cross-Chain DePIN Infrastructure Bridge delivers concrete, measurable results that accelerate your time-to-market and secure your network's long-term value.

01

Multi-Chain Device Onboarding

Seamlessly connect physical devices from any major blockchain (Ethereum, Solana, Polygon) to a unified data layer. We handle the protocol-specific integrations so you can scale your network without vendor lock-in.

5+
Protocols Supported
< 24 hrs
Onboarding Time
02

Provably Secure Data Oracles

Deploy tamper-proof oracles with cryptographic proofs for sensor data and device states. Built with OpenZeppelin security patterns and audited by leading firms to protect your network's integrity.

99.9%
Data Integrity SLA
0
Critical Audit Findings
03

Cross-Chain Incentive & Reward Engine

Automate token rewards and slashing across chains with customizable smart contracts. Our gas-optimized systems reduce operational costs by up to 40% compared to manual multi-chain management.

40%
Cost Reduction
Sub-second
Payout Finality
04

Unified Network Dashboard

Gain a single-pane view of device health, token flows, and network performance across all connected chains. Real-time analytics drive operational decisions and stakeholder reporting.

Real-time
Data Latency
100+
Monitored Metrics
05

Faster Time-to-Market

Leverage our pre-built bridge modules and deployment templates to launch your cross-chain DePIN in weeks, not months. We provide full technical documentation and integration support.

< 4 weeks
Deployment Time
24/7
Dev Support
06

Enterprise-Grade Uptime

Our infrastructure is built on globally distributed nodes with automated failover, ensuring your bridge and data feeds maintain continuous operation for critical physical networks.

99.95%
Uptime SLA
< 60 sec
Failover Time
Cross-Chain DePIN Bridge Solutions

Structured Development Tiers

Compare our service packages designed to accelerate your DePIN infrastructure development, from initial proof-of-concept to enterprise-grade deployment.

Feature / CapabilityStarterProfessionalEnterprise

Cross-Chain Bridge Core (EVM & Non-EVM)

Smart Contract Audit & Security Review

Basic

Comprehensive

Comprehensive + Pen Test

Deployment Support & Mainnet Launch

Guidance Only

Hands-On

Managed End-to-End

Supported Chains (Initial)

2 Chains

Up to 5 Chains

Custom Multi-Chain

Oracle Integration (Price Feeds, Data)

Basic (1 Source)

Advanced (Multi-Source)

Custom & Proprietary

24/7 Monitoring & Alerting

Self-Service Dashboard

Proactive Alerts

Dedicated SRE Team

Incident Response Time SLA

Best Effort

< 12 Hours

< 1 Hour

Ongoing Protocol Upgrades & Maintenance

Not Included

1 Year Included

Multi-Year SLA

Developer Support & Consultation

Email

Priority Slack Channel

Dedicated Technical Account Manager

Estimated Time to Live

6-8 Weeks

8-12 Weeks

Custom Timeline

Starting Engagement

$50K

$150K

Custom Quote

how-we-deliver
PREDICTABLE, SECURE, SCALABLE

Our Development & Integration Process

A structured, four-phase methodology designed for FinTech and Web3 enterprises to deploy secure, production-ready cross-chain DePIN infrastructure with minimal operational overhead.

01

Architecture & Protocol Design

We design your cross-chain bridge architecture, selecting optimal protocols (Axelar, LayerZero, Wormhole) and defining security models, token standards, and economic incentives for your specific DePIN use case.

2-3 weeks
Design Phase
5+ protocols
Evaluated
02

Smart Contract & Bridge Development

Development of secure, gas-optimized smart contracts for asset locking/minting and the core bridge relayer logic. Built with Solidity 0.8+ and OpenZeppelin libraries, following industry security patterns.

OpenZeppelin
Security Standard
99.9% SLA
Relayer Uptime
03

Security Audit & Penetration Testing

Comprehensive third-party audit by firms like Trail of Bits or CertiK, followed by internal penetration testing and formal verification of critical bridge functions before mainnet deployment.

2 Audits
Minimum
Critical = 0
Guarantee
04

Deployment & Monitoring

Mainnet deployment with multi-sig governance setup and integration of real-time monitoring dashboards for bridge health, transaction volume, and security alerts via PagerDuty or OpsGenie.

< 72 hours
Go-Live
24/7/365
Monitoring
security
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built by Web3 experts.

We architect and deploy custom Solidity/Rust smart contracts that are secure by design. Every contract undergoes a multi-stage audit process, including automated analysis, manual review, and formal verification for critical logic.

Deliver a market-ready product in 2-4 weeks, not months. Our battle-tested development framework accelerates your time-to-market.

  • Full-Suite Development: From ERC-20 tokens and ERC-721 NFTs to complex DeFi protocols and DAO governance systems.
  • Security First: Implementation of OpenZeppelin standards, comprehensive unit/integration testing, and pre-deployment audit reports.
  • Gas Optimization: Code reviewed for efficiency, targeting up to 40% lower transaction costs for end-users.
  • Ongoing Support: Post-deployment monitoring, upgradeability patterns, and incident response planning.
Cross-Chain DePIN Infrastructure

Frequently Asked Questions

Get clear answers on how we deliver secure, scalable bridges for your physical infrastructure networks.

A Cross-Chain DePIN Infrastructure Bridge is a specialized interoperability protocol that connects decentralized physical infrastructure networks (DePINs) across multiple blockchains. It enables your IoT devices, compute resources, or sensor data to interact with applications and liquidity on different chains. You need one to expand your network's utility, access new user bases, and aggregate value from multiple ecosystems, moving beyond the limitations of a single chain.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team