The MCP security tool that stays current
Add Hi AUDIT once to Cursor, Claude Code, or Windsurf. Detectors, CVE feeds, and vulnerability databases stay current on our side. You never upgrade scanners or refresh rule packs.
One MCP install · Never update local tooling again
- Critical
SQL injection via search param
src/api/orders.ts:64
- High
JWT accepts unsigned tokens
src/auth/verify.ts:29
- Medium
Known CVE in lodash
CVE-2026-1842 · package.json
Add the MCP server once. Stop updating tools.
Connect Hi AUDIT to your IDE. Detectors and CVE data stay current on our side. You never refresh a scanner.
Add the MCP server
One curl install, then hiauditagent mcp add. Cursor, Claude Code, and Windsurf pick it up.
Scan from chat
Ask for a security pass in plain language. The MCP server runs analysis without leaving your editor.
Match live CVE data
Every run uses the latest CVE feeds and vulnerability databases. No local rule-pack updates.
Fix in place
Apply suggested remediations and generate the report. Your tooling stays current without you.
$ hiauditagent mcp add
✓ Added hiauditagent to Cursor, Claude Code, and Windsurf configs.
Built to outperform general-purpose cyber frontier models
In the provided CyberGym evaluation, Hi AUDIT achieved the highest score at 86.70%, outperforming every compared frontier cybersecurity model.
Hi AUDIT result
86.70%
Highest score in the provided CyberGym evaluation snapshot.
Swipe to compare →
| Benchmark | TECHFUND | OpenAI | Anthropic | |||
|---|---|---|---|---|---|---|
| Hi AUDIT | GPT-5.6-Sol | GPT-5.5-Cyber | Mythos 5 | Mythos Preview | Gemini 3.5 Flash Cyber | |
| CyberGym | 86.70% | 84.5% | 85.6% | 83.8% | 83.1% | 83.2% |
Source: CyberGym Leaderboard — Success Rate score.
Independent analysis, adaptive testing, verified outcomes
Hi AUDIT combines multi-agent review with AI-guided evolutionary testing, then independently verifies the evidence before delivering an audit decision.
Independent analysis
Role-based agents investigate risk from different perspectives before conclusions are combined.
Adaptive testing & GA Fuzzing
Long-running GA Fuzzing research informs adaptive exploration of promising test paths and helps build stronger evidence.
Continuous assurance
Validated patterns and regression knowledge improve the quality of future audits.
A security tool you install once
MCP-native analysis, live CVE data, and current detectors. You stay in the editor. We keep the databases current.
MCP security in your IDE
A security tool that lives as an MCP server. Add it once to Cursor, Claude Code, or Windsurf.
Web + taint analysis
Track untrusted data from request to sink across TS/JS, Python, Go, Rust, and Java.
Never update local tooling
No scanner upgrades, no stale rule packs. Detectors ship from the MCP server, not from your laptop.
Always-current CVE data
CVE, NVD, GHSA, and OSV feeds stay synced. Every scan uses the latest vulnerability database.
Smart contract coverage
Reentrancy, access control, and Anchor account checks for Solidity and Solana programs.
PoC + audit reports
Exploit proof-of-concepts and audit-ready reports your clients can actually read.
Your code.
Your stack.
One security layer.
Hi AUDIT meets your codebase where it lives. One MCP server keeps detectors, vulnerability databases, and exploit knowledge current across every language you ship.
MCP-native
Lives in your editor as an MCP server, not another CLI to babysit.
Live CVE sync
NVD, GHSA, and OSV feeds stay current on our side, every scan.
20+ languages
TypeScript, Go, Rust, Java, and COBOL to Solidity and Solana.
One MCP server. Your whole stack.
Hi AUDIT plugs into the editors and chains you already use. You don't maintain Semgrep, Slither, or CVE feeds. The MCP server does.
Security coverage for any codebase
SQL injection via search param
orders.ts:64, tainted input reaches raw query
JWT accepts alg: none
auth.ts:29, algorithm not pinned
IDOR on invoice endpoint
invoices.ts:88, missing ownership check
Stack traces in error responses
middleware.ts:15, leaks internals in prod
Auditing Web APIs
Taint analysis tracks untrusted input from request handlers to SQL, shell, and template sinks across TypeScript, Python, Go, Java, and more. Findings map to live CVE and CWE data, so you are not maintaining a vuln database yourself.
See how it works →Trusted by teams that ship secure code
“Taint analysis traced a user-controlled input straight into a SQL sink. Saved our audit week.”
Diego Ramírez
Security Engineer
“We stopped maintaining our own CVE feed. Hi AUDIT already has the latest database when we scan.”
Priya Nair
AppSec Manager
“One curl command and `hiauditagent mcp add`. I haven't touched a scanner update since.”
André Costa
Full-stack Developer
“Hi AUDIT flagged a reentrancy path in our vault that two manual reviews missed. The PoC it drafted actually compiled and ran. That sold me.”
Maya Chen
Protocol Lead
“Ran it inside Cursor against our Solana programs. It caught a missing signer check on the first pass and explained exactly why it mattered.”
Tomasz Kowalski
Core Contributor
“False-positive triage is unreal. 400 findings down to 12 that actually mattered.”
Sarah Okafor
Lead Auditor
“We're a 40-year-old COBOL shop. Hi AUDIT is the first tool that mapped our copybooks and flagged an auth bypass in a batch settlement routine.”
James Whitfield
Mainframe Architect
“The audit-ready report went straight to our clients. Findings, severity, reproduction steps, formatted better than reports we paid five figures for.”
Lena Fischer
Boutique Audit Firm
“Asked it to validate an attack hypothesis on our lending pool. It walked the call graph, confirmed the path was guarded, and showed the invariant that protected it.”
Ravi Menon
DeFi Founder
Stop maintaining security tooling
Add Hi AUDIT as an MCP server. CVE data and detectors stay current. You stay in the editor. One curl command to install.