We architect and build production-grade blockchain systems tailored to your specific use case. Our full-cycle development delivers a secure, scalable foundation for your Web3 product.
LABS
Services
MEV Bot and Searcher Infrastructure Penetration Testing
Security assessment of MEV extraction infrastructure, testing bot logic, transaction bundling, and relay integration for vulnerabilities leading to fund loss.
Chainscore © 2026
overview
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
End-to-end blockchain solutions from protocol design to mainnet deployment.
- Core Protocol Design: Custom
EVMorSubstrate-based chains with optimized consensus and governance. - Smart Contract Suite: Audited
Solidity/Rustcontracts for DeFi, NFTs, or enterprise logic. - Node Infrastructure: Managed validator networks with 99.9% uptime SLA and multi-cloud redundancy.
- Deployment & Integration: Seamless mainnet launch with wallets, explorers, and cross-chain bridges.
We deliver a fully operational network in 6-8 weeks, from whitepaper to live mainnet, backed by our team of protocol engineers.
key-features-cards
COMPREHENSIVE COVERAGE
Our MEV Security Assessment Scope
Our penetration testing methodology is designed to protect your critical on-chain assets and revenue streams. We simulate real-world adversarial attacks to identify and remediate vulnerabilities before they can be exploited.
01
Smart Contract & Strategy Logic
In-depth review of your searcher's core transaction bundling logic, arbitrage algorithms, and contract interactions. We identify logic flaws, reentrancy risks, and gas optimization issues that could lead to failed transactions or drained funds.
100%
Code Coverage
OWASP Top 10
Security Standard
02
Frontrunning & Sandwich Attack Resilience
We test your infrastructure's resilience against malicious MEV. Our assessment evaluates your transaction simulation, private mempool usage, and timing mechanisms to ensure your profitable opportunities are not stolen.
< 100ms
Detection Threshold
0%
Leakage Tolerance
03
RPC & Node Infrastructure Security
Security audit of your node setup, RPC endpoints, and validator configurations. We assess for vulnerabilities that could lead to transaction censorship, data manipulation, or denial-of-service attacks on your searcher operations.
99.9%
Uptime SLA Tested
Zero Trust
Architecture Model
04
Private Key & Signer Management
Critical evaluation of your hot/cold wallet segregation, key generation, storage, and transaction signing processes. We identify single points of failure that could lead to catastrophic fund loss.
HSM/GCP KMS
Best Practices
Multi-sig
Recommendation
05
Monitoring & Alerting Systems
Review of your real-time monitoring, anomaly detection, and automated response protocols. We ensure you can detect unusual activity, failed transactions, and potential exploits as they happen.
< 60 sec
Alert Response
24/7
Coverage Audited
06
Post-Exploitation & Incident Response
We don't just find bugs—we help you fix them. Our deliverable includes a prioritized remediation roadmap with actionable steps and a follow-up verification audit to confirm all vulnerabilities are closed.
30-day
Remediation Window
Guaranteed
Re-audit
benefits
ENTERPRISE-GRADE PROTECTION
Why Secure Your MEV Operations with Chainscore
In the high-stakes arena of MEV, security is not a feature—it's the foundation. Our penetration testing and infrastructure hardening are designed for searchers and bot operators who cannot afford downtime, exploits, or frontrunning.
01
Proactive Threat Simulation
We simulate real-world attacks—from transaction pool poisoning to validator collusion—before they happen. Our adversarial testing identifies vulnerabilities in your bot logic, RPC configurations, and private transaction flow.
100+
Attack Vectors Tested
< 48 hrs
Critical Issue Response
02
Infrastructure Hardening & OpsSec
Secure your node infrastructure, RPC endpoints, and relay connections. We implement military-grade OpsSec: zero-trust networking, secret management, and DDoS mitigation to protect your operations from infiltration.
99.99%
Infrastructure Uptime SLA
Zero
Known Secret Leaks
03
Smart Contract & Strategy Audit
Beyond infrastructure, we audit your searcher's core smart contracts and arbitrage/ liquidation logic. We ensure your strategies are economically sound and free from reentrancy, oracle manipulation, and gas-griefing vulnerabilities.
Solcurity
Security Framework
24/7
Monitoring & Alerts
04
Continuous Monitoring & Intelligence
Gain real-time visibility into network threats and competitor activity. Our monitoring stack alerts you to anomalous mempool activity, potential sybil attacks, and changes in validator behavior that could impact your profitability.
< 1 sec
Alert Latency
10+ Chains
Network Coverage
Make an informed infrastructure decision
Build vs. Buy: MEV Security Assessment
Comparing the total cost, risk, and time investment of developing MEV security in-house versus partnering with Chainscore Labs for expert penetration testing and secure infrastructure.
| Key Factor | Build In-House | Partner with Chainscore |
|---|---|---|
Time to First Assessment | 3-6 months (team ramp-up) | 2-4 weeks (immediate start) |
Expertise Required | Senior Solidity, EVM, MEV research | Included (our team of specialists) |
Security Coverage | Smart contractsFront-runningSandwich attacks | Full-stack auditSearcher logicRPC/Node configWallet security |
Risk of Critical Vulnerability | High (untested, novel attacks) | Low (proven methodologies, audits) |
Ongoing Threat Monitoring | Manual, reactive | Automated 24/7 with alerts |
Incident Response SLA | None (internal on-call) | Guaranteed 4-hour response |
Total First-Year Cost | $250K - $600K+ (salaries, tools) | $75K - $200K (fixed-fee engagement) |
Deliverables | Internal reports | Comprehensive audit reportRemediation guideContinuous monitoring dashboardSecurity certification |
how-we-deliver
FULL-CYCLE DEVELOPMENT
Custom Smart Contract Development
Secure, gas-optimized smart contracts built for production from concept to audit.
We architect and deploy custom logic for DeFi protocols, NFTs, DAOs, and enterprise applications. Our process delivers production-ready code in 2-4 weeks, from initial spec through deployment and verification.
We don't just write code; we engineer systems that are secure, efficient, and maintainable for the long term.
- Security-First Development: Built on
Solidity 0.8+withOpenZeppelinstandards, following formal verification patterns and internal review before external audit. - Gas Optimization: Every contract is profiled and tuned, targeting 20-40% lower gas costs for end-users.
- Full Lifecycle Support: We handle deployment, verification on
Etherscan, and provide upgradeability strategies usingTransparent ProxyorUUPSpatterns.
Technical Due Diligence
MEV Security Audit FAQs
Get answers to the most common questions about our comprehensive penetration testing and security review process for MEV bots and searcher infrastructure.
Our standard MEV audit engagement is a 2-3 week deep dive. We conduct a white-box review of your bot's core logic, transaction simulation engine, and off-chain infrastructure. This includes testing for frontrunning vulnerabilities, sandwich attack resilience, gas optimization flaws, and RPC/API security. For complex, multi-chain systems, timelines may extend to 4-5 weeks. We provide a detailed proposal with a fixed scope and price before any work begins.
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