We architect and deploy custom smart contracts that form the immutable backbone of your application. Our development process is built on security-first principles and battle-tested patterns.
LABS
Services
DePIN & IoT Device Wallet Integration
A secure, scalable dashboard for managing wallets linked to physical devices. We handle micro-transactions, automated payouts, and device-specific key management for DePIN networks.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
- Full Lifecycle Development: From initial concept and
Solidity/Rustcoding to deployment and on-chain verification. - Security as Standard: Every contract undergoes internal audits and integrates
OpenZeppelinlibraries before deployment. - Gas Optimization: We write efficient code to minimize transaction costs and enhance user experience.
- Multi-Chain Ready: Deployable on EVM chains (Ethereum, Polygon, Arbitrum) and Solana.
Deliver a secure, auditable, and performant smart contract foundation in as little as 2-4 weeks.
key-features-cards
ENTERPRISE-GRADE MANAGEMENT
Core Capabilities of Your Device Wallet Dashboard
Our DePIN dashboard provides the unified control plane for your physical infrastructure, delivering real-time visibility, automated financial operations, and enterprise-grade security for your IoT device fleet.
01
Real-Time Device & Revenue Monitoring
Monitor the health, status, and revenue generation of every device in your DePIN network from a single pane of glass. Track uptime, performance metrics, and on-chain settlement in real-time.
< 2 sec
Data Latency
100%
Visibility
02
Automated Multi-Chain Payouts
Configure and execute automated, trustless revenue distribution to device operators across multiple blockchains (EVM, Solana, Cosmos). Eliminate manual reconciliation and reduce operational overhead.
24/7
Automation
> 10
Chains Supported
03
Secure Multi-Sig Wallet Management
Enterprise-grade custody with configurable multi-signature policies (2-of-3, 3-of-5) for treasury and operational wallets. Enforce governance controls and audit all transactions.
SOC 2
Compliance
MPC/HSM
Security
04
Gas Management & Optimization
Intelligent gas fee management with automated top-ups, fee estimation, and batch transaction bundling. Reduce costs and ensure device transactions never fail due to insufficient gas.
Up to 40%
Cost Savings
99.9%
Tx Success Rate
05
Comprehensive Audit Logging
Immutable, tamper-proof logs of all on-chain and off-chain actions—from device registrations to treasury movements. Simplify compliance, security audits, and forensic analysis.
Full Trace
Auditability
SIEM Ready
Integration
06
Scalable Device Onboarding
Bulk register and provision thousands of IoT devices with unique cryptographic identities (wallets) via API. Streamline network expansion with zero manual key management.
1000+
Devices/Minute
API-First
Integration
benefits
TANGIBLE RESULTS
Business Outcomes for DePIN Operators
Our DePIN & IoT device wallet integration delivers measurable improvements in operational efficiency, security, and scalability. See the concrete outcomes you can expect.
01
Reduced Operational Overhead
Automate device onboarding, reward distribution, and maintenance tasks. Eliminate manual reconciliation and reduce administrative costs by up to 70%.
70%
Cost Reduction
Fully Automated
Payouts
02
Enhanced Security & Compliance
Hardened MPC wallets for devices with multi-signature governance. Achieve SOC 2 Type II compliance and protect against unauthorized access or fund loss.
SOC 2 Type II
Compliance
Zero
Fund Loss
03
Faster Time-to-Market
Deploy a production-ready device wallet stack in weeks, not months. Our modular SDKs and battle-tested infrastructure accelerate your launch.
< 4 weeks
Deployment
Modular SDKs
Integration
04
Scalable Network Growth
Support millions of concurrent devices with sub-second transaction finality. Our architecture ensures performance doesn't degrade as your network expands.
Millions
Concurrent Devices
< 1 sec
Finality
05
Improved Data Integrity
Immutable, on-chain logging of all device interactions and reward events. Provides a single source of truth for audits, analytics, and dispute resolution.
100%
Immutable Logs
Real-time
Analytics
06
Increased Stakeholder Trust
Transparent, verifiable operations build confidence with investors, device hosts, and end-users. Demonstrate provable fairness in reward distribution.
Provably Fair
Rewards
Full Transparency
Operations
Structured Development Tiers
DePIN & IoT Wallet Integration Packages
Compare our phased service packages designed to match your project's scale, from initial PoC to global enterprise deployment.
| Feature / Capability | Proof-of-Concept | Production Launch | Enterprise Scale |
|---|---|---|---|
Multi-Chain Wallet SDK Integration | |||
Custom Device Identity & Key Management | Basic | Advanced | Custom Hardware |
On-Chain Data Attestation Module | |||
Gas Abstraction & Relayer Service | Testnet Only | Production | Multi-Chain Production |
Real-Time Device State Dashboard | |||
Security Audit & Penetration Testing | Light Review | Full Audit + Report | Full Audit + Quarterly Reviews |
SLA for Uptime & Support | Best Effort | 99.5% / Business Hours | 99.9% / 24x7 with 2h Response |
Deployment & Go-Live Support | Documentation | Hands-on Deployment | Dedicated Technical Account Manager |
Estimated Timeline | 2-4 weeks | 6-10 weeks | 12+ weeks |
Starting Engagement | $15K | $75K | Custom Quote |
security-approach
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your protocol.
We architect and deploy custom smart contracts that form the secure, immutable backbone of your application. Our development process is built on audited security patterns and battle-tested standards like ERC-20, ERC-721, and ERC-1155.
- From Concept to Mainnet: Full-cycle development from technical design and
Solidity/Rustcoding to deployment and verification. - Security-First: All contracts undergo rigorous internal review and are built with
OpenZeppelinlibraries. We facilitate third-party audits with firms like CertiK and Quantstamp. - Gas Optimization: We write efficient code to minimize transaction costs, a critical factor for user adoption and protocol economics.
Deliver a secure, audited MVP in as little as 2-3 weeks, reducing your technical risk and accelerating your go-to-market timeline.
tech-stack
ENTERPRISE-GRADE INFRASTRUCTURE
Proven Technology for Reliable Integration
Our DePIN & IoT wallet stack is built on audited, production-hardened components designed for mission-critical operations. We deliver the reliability your hardware and business logic demand.
02
Multi-Chain Wallet Abstraction
A unified API for device interactions across Ethereum, Solana, Polygon, and other L2s. Deploy devices that can transact on any supported chain without rewriting core logic.
10+
Supported Chains
Single API
Integration Point
03
Gasless Transaction Relaying
Enable devices to submit transactions without holding native tokens. We manage gas sponsorship via ERC-4337 Account Abstraction or custom relayers, simplifying device onboarding and management.
UserOps
ERC-4337 Standard
Zero Balance
Device Requirement
04
Real-Time State & Event Monitoring
WebSocket feeds and webhook alerts for on-chain events (payments, registrations). Provides full visibility into device activity and transaction lifecycle for operational dashboards.
< 1 sec
Event Latency
99.9% SLA
Feed Uptime
05
Automated Key Rotation & Recovery
Programmatic key lifecycle management with secure backup and disaster recovery protocols. Rotate device signing keys without service interruption to maintain security posture.
Scheduled
Rotation Policy
Geo-Redundant
Backup Storage
DePIN & IoT Integration
Frequently Asked Questions
Get clear answers on how we deliver secure, scalable wallet infrastructure for your physical devices.
Our process follows a structured 4-phase approach: 1. Discovery & Architecture (1-2 weeks): We analyze your device specs, tokenomics, and network requirements to design the optimal wallet architecture. 2. Core Development (3-5 weeks): We build and unit-test the secure wallet module, focusing on key management and transaction signing for your hardware. 3. Integration & Testing (2-3 weeks): We integrate the wallet SDK with your device firmware and conduct rigorous security and load testing. 4. Deployment & Support: We assist with mainnet deployment and provide 90 days of post-launch support. This ensures a predictable path from concept to live network.
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