We architect and deploy production-ready smart contracts that are secure by design. Our process delivers a 2-4 week MVP for core token or protocol logic, with rigorous audits integrated from day one.
LABS
Services
Substrate-Based Wallet Security Analysis
Architectural and code-level security review for wallets integrated with Substrate-based blockchains. We assess pallet interactions, runtime safety, and transaction logic to protect user assets.
Chainscore © 2026
overview
SECURE FOUNDATIONS
Custom Smart Contract Development
Build secure, gas-optimized smart contracts for tokens, DeFi, and NFTs, delivered in weeks.
- Token Systems: Custom
ERC-20,ERC-721, andERC-1155contracts with minting, vesting, and governance modules. - DeFi Protocols: Automated market makers (AMMs), lending/borrowing pools, and staking contracts with >30% gas optimization.
- Security First: Every line is tested against known vulnerabilities and reviewed with OpenZeppelin standards before formal audit.
We don't just write code; we deliver the audited, deployable smart contract infrastructure your product needs to launch with confidence.
key-features-cards
COMPREHENSIVE SECURITY ANALYSIS
Our Substrate Wallet Audit Scope
Our audit methodology delivers a detailed, actionable security assessment for your Substrate-based wallet, providing the confidence to launch and scale. We examine every layer of your application, from core cryptography to user interface logic.
benefits
EXPERTISE YOU CAN TRUST
Why Choose Our Substrate Security Analysis
We deliver actionable security intelligence, not just vulnerability reports. Our analysis is designed to protect your assets and accelerate your product's time-to-market.
02
Comprehensive Threat Modeling
We go beyond code review to model economic attacks, governance takeovers, and cross-chain bridge risks specific to your wallet's architecture and asset types.
15+
Attack Vectors
Full Report
Delivered
03
Actionable Remediation Guidance
Receive prioritized findings with clear, executable fixes. We provide code snippets, configuration changes, and best practice recommendations to resolve issues efficiently.
< 72 hours
Remediation Support
Guaranteed
Re-audit
Choose the right level of security for your Substrate wallet
Structured Audit Tiers
Compare our comprehensive security analysis packages, designed to scale with your project's complexity and risk profile.
| Security Component | Starter | Professional | Enterprise |
|---|---|---|---|
Core Wallet Logic Audit | |||
Runtime Pallet & Storage Analysis | |||
RPC & Off-Chain Worker Review | |||
Cross-Chain Bridge & XCM Security | |||
Penetration Testing & Attack Simulation | |||
Formal Verification (Key Modules) | |||
Remediation Support & Re-audit | 1 round | 2 rounds | Unlimited |
Response Time SLA | 72h | 24h | 4h |
Compliance Report (SOC2, ISO27001) | |||
Starting Price | $12,000 | $45,000 | Custom Quote |
process-walkthrough
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 specialists for your dApp or protocol.
We architect and deploy custom smart contracts on EVM-compatible chains (Ethereum, Polygon, Arbitrum) and Solana. Our focus is on security-first development, utilizing audited patterns from OpenZeppelin and rigorous internal testing to protect your assets and users.
Deliver a battle-tested, gas-optimized contract suite in 2-4 weeks, not months.
- Token Systems:
ERC-20,ERC-721,ERC-1155with custom minting, vesting, and staking logic. - DeFi Primitives: Automated Market Makers (AMMs), liquidity pools, yield aggregators, and lending protocols.
- Governance & DAOs: Custom voting mechanisms, treasury management, and proposal systems.
- Full Audit Support: We prepare your code for third-party audits and provide remediation guidance.
Technical & Process Questions
Substrate Wallet Security FAQs
Answers to common questions from CTOs and technical leads evaluating our specialized security analysis for Substrate-based wallets.
We employ a four-phase methodology tailored for Substrate's unique architecture: 1) Architecture Review of pallet interactions and runtime logic. 2) Code Audit focusing on FRAME pallets, off-chain workers, and RPC endpoints using static/dynamic analysis. 3) Cryptographic Review of key derivation, signing, and randomness (BABE/GRANDPA). 4) Integration Testing simulating attack vectors like double-spend and transaction replay. This process is based on our experience securing over $200M+ in digital assets across 30+ Substrate projects.
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