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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

IoT & DePIN Machine Wallets

We develop lightweight, autonomous smart contract wallets for IoT devices and DePIN machines. Enable secure, automated asset management and transactions triggered by real-world data.
Chainscore © 2026
overview
FOUNDATION

Blockchain Infrastructure Development

Build and scale secure, high-performance blockchain infrastructure tailored to your application's needs.

We architect and deploy the core infrastructure that powers your Web3 product, from dedicated RPC nodes to cross-chain bridges and indexers. Our focus is on reliability, performance, and developer experience.

  • Dedicated Node Deployment: Private EVM (Ethereum, Polygon, Arbitrum) and Solana RPC endpoints with 99.9% uptime SLA.
  • Cross-Chain Infrastructure: Secure bridge and messaging layer development using protocols like Axelar or LayerZero.
  • Data Indexing: Custom GraphQL APIs and subgraphs for real-time, queryable on-chain data.
  • Security-First Design: Infrastructure hardened against common attack vectors and monitored 24/7.

We deliver production-ready infrastructure in weeks, not months, so your team can focus on building features, not managing nodes.

key-features-cards
SECURE, AUTONOMOUS, SCALABLE

Core Capabilities of Our Machine Wallets

Our hardware-agnostic Machine Wallets provide the foundational infrastructure for autonomous IoT and DePIN devices to securely transact, earn, and govern on-chain. Built for enterprise-grade reliability and scale.

01

Hardware-Agnostic Secure Enclave

Deploy secure key management on any device. Our firmware integrates with TPMs, HSMs, and secure elements from major silicon vendors, isolating private keys from the main OS. Eliminates single points of failure.

FIPS 140-2
Compliant
0
Key Leaks
02

Autonomous Transaction Signing

Devices sign and broadcast transactions without manual intervention. Supports multi-chain operations (EVM, Solana, Cosmos) with configurable gas policies and nonce management for reliable, unattended execution.

< 500ms
Sign Latency
10+
Chains
03

Real-Time Revenue & Data Settlement

Enable machines to earn and settle payments instantly. Process microtransactions for data, compute, or bandwidth with sub-cent fees and finality under 2 seconds, directly into the device's wallet.

< 2 sec
Settlement
$0.001
Min. Tx Value
04

Decentralized Device Governance

Participate in DAOs and protocol upgrades directly from the edge. Our SDK enables secure voting, proposal submission, and staking operations, turning device fleets into active network participants.

1-Click
Vote Delegation
Gasless
Governance Ops
05

Enterprise-Grade Fleet Management

Centrally monitor, update, and secure thousands of machine wallets. Our dashboard provides real-time health checks, batch transaction signing, and automated key rotation policies at scale.

10k+
Devices/Fleet
99.9%
Uptime SLA
benefits
TANGIBLE RESULTS

Business Outcomes for Your DePIN or IoT Project

Our specialized machine wallet infrastructure delivers measurable improvements in operational efficiency, security, and scalability for device networks.

01

Secure, Autonomous Device Operations

Deploy non-custodial wallets on your hardware, enabling devices to autonomously sign transactions, pay for services, and earn rewards without manual intervention.

24/7
Autonomous Uptime
Zero-trust
Operational Model
02

Reduced Infrastructure Overhead

Eliminate the cost and complexity of managing centralized payment gateways. Our SDK handles key management, transaction signing, and gas sponsorship directly on-device.

>60%
Lower OpEx
No Servers
To Manage
03

Faster Time-to-Market

Integrate production-ready wallet modules in weeks, not months. Our battle-tested SDKs for ESP32, Raspberry Pi, and embedded Linux accelerate your development cycle.

< 4 weeks
To Integration
Pre-audited
Code Base
04

Enterprise-Grade Security & Compliance

Leverage hardware-backed key storage (HSM/TPM/SE), multi-party computation (MPC), and comprehensive audit trails. Built to meet enterprise security standards from day one.

SOC 2
Framework
MPC/HSM
Key Security
05

Scalable Network Participation

Seamlessly connect thousands of devices to DePIN protocols like Helium, Render, or peaq. Our architecture scales horizontally to support global device fleets.

10k+
Devices Supported
Multi-chain
Protocol Ready
06

Reliable Revenue & Data Streams

Unlock new monetization models. Enable devices to earn tokens for providing services (compute, bandwidth, storage) and create verifiable data oracles.

New
Revenue Streams
On-chain
Data Provenance
Choose the right plan for your DePIN project

Structured Development Tiers

Compare our service levels for IoT & DePIN machine wallet development, from initial audit to full-scale deployment and management.

Feature / SpecificationStarterProfessionalEnterprise

Smart Contract Audit & Review

Multi-Chain Deployment (EVM, Solana, etc.)

Single Chain

Up to 3 Chains

Unlimited

Hardware Security Module (HSM) Integration

Custom Oracle Feeds for Machine Data

24/7 Performance & Security Monitoring

Incident Response Time SLA

Best Effort

< 12 hours

< 1 hour

Uptime & Reliability SLA

N/A

99.5%

99.9%

Monthly Active Device Support

Up to 1K

Up to 100K

Unlimited Scale

Implementation Timeline

2-4 weeks

4-8 weeks

Custom

Starting Engagement Price

$15,000

$50,000

Custom Quote

how-we-deliver
PROVEN METHODOLOGY

Our Development & Integration Process

A structured, security-first approach to deliver production-ready DePIN machine wallets. We focus on reducing your time-to-market while ensuring enterprise-grade reliability and compliance.

01

Architecture & Protocol Design

We design a secure, scalable wallet architecture tailored to your hardware, selecting optimal protocols (e.g., MPC, TEEs) for key management and on-chain interactions. This ensures future-proof, interoperable infrastructure.

2-3 weeks
Design Phase
100%
Custom Architecture
02

Secure Firmware & SDK Development

Development of hardened firmware and SDKs for your IoT device. Implements secure enclaves, hardware signing, and encrypted communication channels to protect private keys from physical and remote attacks.

FIPS 140-2
Compliance Ready
Zero-Trust
Key Model
03

Smart Contract & On-Chain Integration

Deployment of audited, gas-optimized smart contracts for device registration, staking, and reward distribution. Seamless integration with DePIN networks like Helium, Render, and peaq.

OpenZeppelin
Audit Standard
< 1 sec
Tx Finality Target
04

Rigorous Security Auditing

Comprehensive security review including firmware penetration testing, smart contract audits, and threat modeling. We partner with leading firms to certify your solution before mainnet launch.

3rd Party
External Audits
Critical = 0
Audit Goal
05

Deployment & Device Provisioning

Managed deployment of your wallet stack and secure, automated provisioning pipeline for mass device onboarding. Includes integration with manufacturing lines for key injection.

99.9% SLA
Provisioning Uptime
Scalable
Factory Integration
06

Monitoring & Lifetime Support

24/7 monitoring of wallet health, transaction success rates, and security events. We provide ongoing maintenance, upgrade paths, and compliance updates for the lifecycle of your product.

24/7
Monitoring
Enterprise
Support SLA
security
FULL-STACK INFRASTRUCTURE

Custom Blockchain Development

Build, deploy, and scale custom blockchain networks and applications with production-ready infrastructure.

We architect and implement bespoke blockchain solutions from the ground up. Our full-stack development delivers secure, high-performance networks tailored to your specific use case—whether it's a private consortium chain, a public L2, or a custom DeFi protocol.

From smart contract logic to node orchestration, we handle the entire stack so you can focus on your product.

  • Core Protocol Development: Custom EVM-compatible chains, Substrate-based networks, and Cosmos SDK app-chains.
  • Smart Contract Suite: Audited Solidity/Rust contracts for tokens (ERC-20, ERC-721), governance, and complex DeFi logic.
  • Node Infrastructure: Automated deployment, monitoring, and maintenance of validator and RPC nodes with 99.9% uptime SLA.
  • Integration Layer: APIs, indexers, and oracles to connect your chain with existing systems and external data.
IoT & DePIN Machine Wallets

Frequently Asked Questions

Get clear answers about our secure, autonomous wallet infrastructure for connected devices and DePIN networks.

A Machine Wallet is a specialized, autonomous wallet designed for IoT devices and DePIN infrastructure. Unlike standard user wallets (like MetaMask), Machine Wallets are non-custodial, programmatic agents that execute predefined logic. They enable devices to autonomously pay for services (like API calls or compute), receive rewards, and participate in DePIN networks without manual intervention. We build them using secure, air-gapped signing modules and robust key management systems tailored for machine-to-machine transactions.

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