Secure, production-ready smart contracts built by experts for your Web3 application.
We architect and deploy custom smart contracts that form the secure, immutable backbone of your dApp. Our development process is built on audited patterns and gas-optimized code to ensure reliability and cost-efficiency from day one.
Deploy a secure, audited MVP in as little as 2-4 weeks.
ERC-20, ERC-721, ERC-1155, ERC-4626, and custom implementations.OpenZeppelin libraries, comprehensive unit/integration testing, and pre-audit readiness.Our specialized integration services connect your IoT hardware to the Cosmos ecosystem, delivering secure, scalable, and production-ready data pipelines.
We architect and deploy secure, gas-optimized CosmWasm smart contracts tailored for IoT data validation, device management, and automated logic execution on-chain.
Build a hardened bridge between your IoT sensors/nodes and the blockchain. We implement cryptographic signing, secure key management, and failover mechanisms for 24/7 uptime.
Enable your IoT data and assets to move seamlessly across the Cosmos ecosystem. We implement IBC relays and channels for cross-chain interoperability with major hubs.
Reliably push verified off-chain sensor data (temperature, location, usage) on-chain. Our oracles provide cryptographic proof of data origin and integrity for DeFi and insurance use cases.
We provision, configure, and manage high-availability validator nodes and RPC endpoints specifically optimized for IoT transaction throughput and data querying.
Every integration undergoes rigorous testing, including smart contract audits, penetration testing on gateways, and adversarial simulation to ensure enterprise-grade security.
Our CosmWasm IoT Node Integration delivers more than just code. We focus on measurable outcomes that accelerate your time-to-market, secure your network, and optimize operational costs.
Go from concept to live network in weeks, not months. We deliver production-ready CosmWasm smart contracts and node integration packages, eliminating the need for in-house R&D.
Build trust from day one. Our integration patterns are built on battle-tested CosmWasm standards and include security-first architecture for device attestation and data validation.
Handle millions of device interactions seamlessly. We architect scalable reward distribution and data attestation systems that grow with your network, avoiding costly re-engineering.
Focus on your core product, not infrastructure. We provide managed integration services, monitoring dashboards, and automated upgrade paths, slashing DevOps costs.
Compare our standardized service tiers for integrating IoT data with CosmWasm smart contracts. Each package includes a security audit, deployment, and ongoing support.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Initial Architecture Review & Blueprint | |||
Custom CosmWasm Contract Development | 1 Core Contract | Up to 3 Core Contracts | Unlimited Custom Logic |
Oracle Integration (e.g., Chainlink, Band) | Basic Data Feed | Custom Adapter + 2 Feeds | Multi-Source Aggregation |
IoT Device Onboarding & Authentication | Up to 100 Devices | Up to 10,000 Devices | Unlimited Scale |
End-to-End Security Audit | Automated Scan | Manual Review + Report | Formal Verification Optional |
Testnet Deployment & Validation | |||
Mainnet Deployment Support | |||
Infrastructure Monitoring (30 days) | |||
Ongoing Support & SLA | Email, 48h response | Priority Slack, 24h response | Dedicated Engineer, <4h response |
Typical Timeline | 3-4 weeks | 6-8 weeks | Custom |
Estimated Investment | From $15K | From $50K | Custom Quote |
We deliver production-ready CosmWasm IoT integrations through a structured, four-phase approach designed for reliability and speed. This methodology ensures your connected devices securely interact with the blockchain, from initial design to live deployment.
We design secure, gas-optimized CosmWasm smart contracts tailored for your IoT data models and business logic. Our contracts follow IBC standards for cross-chain interoperability and are built with OpenZeppelin security patterns.
We develop a custom Rust-based SDK and middleware to connect your IoT hardware (sensors, gateways) directly to the Cosmos SDK chain. This includes secure key management, data serialization, and transaction batching for efficiency.
Every integration undergoes comprehensive testing in our dedicated testnet environment. We simulate high-volume data streams, network partitions, and adversarial conditions to ensure resilience before mainnet deployment.
We manage the mainnet deployment and provide 24/7 monitoring via our proprietary dashboard. You get real-time alerts for node health, transaction success rates, and data integrity, backed by a 99.5% uptime SLA.
Secure, production-ready smart contracts built for scale and compliance.
We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our process delivers audit-ready code in 2-4 weeks, built on Solidity 0.8+ with OpenZeppelin standards and comprehensive test coverage.
Deploy with confidence, backed by formal verification and battle-tested security patterns.
ERC-20, ERC-721, ERC-1155 with advanced features like vesting, staking, and governance.Common questions from CTOs and engineering leads about integrating blockchain with IoT infrastructure using CosmWasm.
A standard integration for a single IoT device type with a custom CosmWasm smart contract takes 3-5 weeks. This includes architecture design, contract development, on-chain deployment, and end-to-end testing. Complex multi-device ecosystems with custom oracles can extend to 8-12 weeks. We provide a detailed project plan with milestones within the first week of engagement.
Our experts will offer a free quote and a 30min call to discuss your project.