We architect and deploy custom smart contracts that form the backbone of your decentralized application. Our development process is built on audited security patterns and battle-tested frameworks like OpenZeppelin to ensure reliability from day one.
LABS
Services
DePIN Device Wallet & Orchestration SDK
A lightweight, secure SDK enabling DePIN devices to autonomously manage wallets, execute transactions, stake assets, and claim rewards across multiple blockchains.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts.
- Full Lifecycle Support: From initial design and
Solidity 0.8+development to deployment, verification, and ongoing maintenance. - Protocol Integration: Seamless interaction with major DeFi primitives, NFT standards (
ERC-721A,ERC-1155), and cross-chain bridges. - Security-First: Every contract undergoes rigorous internal review and is prepared for third-party audits by firms like CertiK or Quantstamp.
We deliver gas-optimized, upgradeable contracts that reduce your time-to-market from months to as little as 2-4 weeks for an MVP.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
Core Capabilities of Our DePIN Wallet SDK
A purpose-built SDK for secure, scalable device management and on-chain orchestration. We deliver production-ready modules that reduce development time and operational risk.
03
Multi-Chain & L2 Agnostic
Deploy and manage device fleets across Ethereum, Polygon, Arbitrum, Base, and other EVM-compatible networks from a single integration. Future-proof your architecture.
EVM+
Compatibility
1 SDK
All Networks
04
Real-Time Device State Sync
Synchronize off-chain device metrics (sensor data, usage) with on-chain attestations and NFTs. Enables verifiable data feeds and automated reward distribution.
< 2s
Sync Latency
99.9%
Uptime SLA
05
Modular Policy Engine
Programmable rules for device onboarding, compliance checks, and reward calculations. Define logic in Solidity or via our no-code dashboard for rapid iteration.
Solidity
Custom Logic
No-Code
Options
benefits
DELIVERABLES
Business Outcomes for Your DePIN Project
Our DePIN Device Wallet & Orchestration SDK delivers tangible results, moving your project from concept to scaled network with measurable technical and commercial advantages.
01
Accelerated Time-to-Market
Launch your DePIN network in weeks, not months. Our production-ready SDK provides the foundational wallet, key management, and device orchestration layer, eliminating 6+ months of core infrastructure development.
< 6 weeks
From SDK to Pilot
80%
Reduced Dev Time
02
Secure, Zero-Trust Device Onboarding
Provision and manage millions of edge devices with cryptographic identity. Our wallet SDK enables secure key generation, attestation, and automated enrollment, preventing Sybil attacks and ensuring network integrity from day one.
100K+
Devices/sec Onboarding
Zero-trust
Architecture
03
Scalable Reward Distribution
Automate micro-transactions and incentive payouts at scale. Our orchestration layer handles complex reward logic, batch processing, and multi-token disbursements directly to device wallets, reducing operational overhead by 90%.
< $0.01
Per Tx Cost
99.9%
Payout Accuracy
04
Enterprise-Grade Key Management
Eliminate private key exposure risks with our Hardware Security Module (HSM)-backed or MPC-based custody. Supports air-gapped signing, multi-party computation, and seamless integration with existing enterprise security stacks.
SOC 2
Compliant
FIPS 140-2
HSM Options
05
Real-Time Network Orchestration
Dynamically manage device fleets, update firmware, and adjust incentive parameters via secure, on-chain commands. Our SDK provides the control plane for live network operations and performance optimization.
< 1 sec
Command Latency
Global
Edge Coverage
06
Reduced Infrastructure Cost & Complexity
Replace the need for bespoke backend servers, custom wallet solutions, and manual ops with a unified, API-first platform. Cut cloud costs and devops overhead by consolidating core DePIN functions into a single integrated SDK.
60%
Lower TCO
Single SDK
Integration Point
Infrastructure Decision Matrix
Build vs. Buy: DePIN Wallet Infrastructure
Compare the total cost, risk, and time investment of building a secure DePIN wallet stack in-house versus using our production-ready SDK.
| Key Factor | Build In-House | Chainscore SDK |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $250K - $500K+ | $25K - $75K |
Security Audit Burden | High (You manage & fund) | Included (Pre-audited modules) |
Multi-Chain Support (EVM/Solana) | Build & maintain per chain | Native, configurable out-of-the-box |
Gas Abstraction & Sponsorship | Custom implementation required | Built-in with flexible policies |
Device Key Management | High risk of insecure storage | Hardware-grade, MPC-based security |
Ongoing Maintenance & Upgrades | Full-time engineering team | Managed service with optional SLA |
Total Cost of Ownership (Year 1) | $500K - $1M+ | $50K - $150K |
Expertise Required | Cryptography, DevOps, Smart Contracts | Your core application logic only |
how-we-deliver
PREDICTABLE, TRANSPARENT, AND SECURE
Our Delivery Process for DePIN SDK Integration
We deliver a structured, milestone-driven integration process designed to get your DePIN devices live and generating revenue with minimal operational overhead.
01
Architecture & Design Review
We conduct a deep technical assessment of your hardware and network requirements to architect a secure, scalable wallet and orchestration layer. This includes threat modeling and finalizing the SDK feature set.
1-2 weeks
Design Phase
Zero
Lock-in
02
SDK Implementation & Security Hardening
Our engineers implement the core SDK modules—secure key management, transaction signing, and device orchestration—using audited cryptographic libraries. Code is developed against a formal specification.
OpenZeppelin
Security Patterns
FIPS 140-2
Crypto Standards
03
Staged Deployment & Testing
We deploy the SDK in your staging environment for rigorous integration testing, including simulated network conditions and failure scenarios. We provide a comprehensive test suite for your QA team.
> 95%
Code Coverage
Full CI/CD
Pipeline
04
Production Rollout & Monitoring
We manage the phased production rollout, configure real-time monitoring dashboards for device health and transaction success rates, and provide 24/7 on-call support during the critical go-live period.
99.9%
Uptime SLA
< 5 min
P99 Alert Response
DePIN Device Wallet & Orchestration SDK
Technical Specifications & Supported Protocols
Compare our deployment tiers for secure, scalable device wallet infrastructure.
| Capability | Starter | Professional | Enterprise |
|---|---|---|---|
Multi-Chain Wallet Support | Ethereum, Polygon | Ethereum, Polygon, Arbitrum, Base | All EVM & Solana |
Device Onboarding SDK | |||
Automated Gas Management | |||
Real-Time Orchestration Engine | |||
Custom Reward Distribution Logic | |||
Security Audit & Pen Testing | Basic Review | Full Audit Report | Audit + Ongoing Monitoring |
SLA & Uptime Guarantee | Best Effort | 99.5% | 99.9% |
Dedicated Technical Support | Community | Business Hours | 24/7 with 4h Response |
Maximum Concurrent Devices | Up to 1,000 | Up to 100,000 | Unlimited |
Implementation Timeline | 4-6 weeks | 6-8 weeks | Custom |
Starting Price | $25K | $75K | Custom Quote |
DePIN Device Wallets & SDK
Frequently Asked Questions
Get clear answers on our technical approach, security, and delivery process for DePIN device wallet and orchestration SDK development.
A standard implementation takes 4-8 weeks from kickoff to production-ready deployment. This includes architecture design, core wallet/SDK development, integration testing, and security audit preparation. Complex features like multi-chain support or custom hardware integration can extend the timeline, which we scope and quote for upfront.
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