Ship Safer DeFi, Faster.
From audits to AMMs and lending markets, we help funded teams launch gas-efficient, upgradeable, production-safe protocols in 6–10 weeks.
Engagement Model
Audit + remediation pod embedded with your team
Launch Coverage
Re-audit, runbooks, and on-call support through go-live
Typical Timeline
6–10 weeks to mainnet
Outcomes grid
Clarity on findings, confidence in fixes, and a clear runway to launch. Every module is geared toward a measurable go-live.
Audit remediation handled
Audit findings fixed with us in a focused remediation sprint so nothing slips through to mainnet.
Gas efficiency benchmarks
Gas and performance improvements benchmarked against target contracts and market peers.
Operational safety patterns
Upgradeable, pausable architectures with guardian + multisig flows implemented and documented.
Launch runbook & on-call
Mainnet launch playbook, incident drills, and go-live on-call coverage for your team.
Why 7BlockLabs / Why Different / Why Now
Audits + remediation under one roof, protocols shipped, launch support.
Security researchers and protocol engineers sitting together—no hand-offs, just accountable delivery through launch.
Audit-to-Launch Package with guaranteed slot & re-audit.
Reserve your timeframe, lock in a remediation sprint, and confirm fixes with the same team before mainnet.
Hit investor milestones and launch windows with confidence.
Keep momentum with proof of security hardening, measurable gas wins, and a crew ready to ship alongside you.
DeFi Battlecards
Proven launch patterns we activate with your team—tailored scope, sequencing, and KPI checklists for each protocol archetype.
Audit-to-Launch Battlecard
- ≤ 6 weeks to re-audit + launch checklist sign-off
- Dedicated remediation pod with senior reviewer
- Formal verification targets mapped to risk profile
AMM & Lending Battlecard
- Gas & slippage tuned against reference pools
- Invariant + liquidity risk tests shipped in CI
- Operational playbook for oracles, guardians, pausing
Bridge & Cross-Chain Battlecard
- Message + asset bridge threat models codified
- Multi-chain deployment + monitoring scripts ready
- Dual-audit coordination with external partners
Offer modules
Pick the package that fits your protocol or layer them to cover everything from core contracts to analytics.
Audit-to-Launch
Code audit, remediation sprint, re-audit, launch checklist.
- Static + dynamic analysis with prioritized findings.
- Joint remediation backlog and paired engineering sessions.
- Re-audit confirmation and green-light report for investors.
Core Protocol Builds
AMMs, lending, staking, tokenomics implementation.
- Design partner on economics, roles, and guardrails.
- Implementation with upgradeable proxies and access control.
- Full test harness with coverage dashboards.
Cross-chain Bridges
Asset/message bridges with rigorous security.
- Threat modeling for relayers, notaries, and validators.
- Bridged asset accounting with reconciliation tooling.
- Runbooks for incident response and circuit breakers.
Indexers & Analytics
Subgraphs, MEV monitoring, ops dashboards.
- Streaming indexers for protocol events and KPIs.
- Alerting tied to liquidity, utilization, and MEV heuristics.
- Executive dashboards and battlecards for stakeholders.
Process
Five stages that keep ownership clear and momentum high.
- 1
Scope & Slot
Review repos, agree on threat profile, reserve the audit-to-launch window.
- 2
Threat Model & Tests
Baseline coverage, scenario modeling, and attack surface prioritization.
- 3
Audit
Static analysis, manual review, invariant checks, and risk-graded reporting.
- 4
Fix Sprint
Joint remediation backlog, pair programming, and regression test expansion.
- 5
Re-audit + Launch Support
Confirm fixes, finalize runbooks, and stay on-call for mainnet execution.
Indicative pricing (USD)
Pricing tightens after scope review and code sampling.
Audit bands
Includes security review, prioritized report, and remediation pairing.
- Audit (≤1k LOC)$15k–$25k
- Audit (mid-complex)$30k–$60k
- Audit (DeFi / high risk)$70k–$150k+
Additional delivery
Tailor the bundle to cover protocol build, remediation, and post-launch steadiness.
- Remediation sprint+$15k–$60k
- Protocol build (MVP)$60k–$180k+
- Post-launch retainers$12k–$30k/mo
OP #2 — Audit-to-Launch for DeFi Protocols
Bundle audit, remediation, and re-audit so your mainnet launch doesn't stall after findings land.
Problem
Solution
What's included
- Threat model & test harness
- Full audit with prioritized findings
- Remediation sprint alongside your team
- Re-audit & launch checklist
- Post-launch on-call (optional)
Why 7BlockLabs
Pricing
- Audit: $15k–$150k+ depending on complexity
- Remediation: +$15k–$60k
- Optional retainers: $12k–$30k/mo
FAQ highlights
Answers to the questions DeFi teams ask before locking a slot.
Reserve your Audit-to-Launch slot
Tell us where your protocol is today. We'll grade the scope, share the battlecard, and confirm the earliest slot that keeps your launch plan intact.
Ready to reserve your slot?
Lock your audit-to-launch window, align remediation, and ship your DeFi protocol with confidence.