npm · Go75Goodhealth index

HodeTech/LeakwatchHigh-performance open-source secret scanner — detect, verify & report leaked API keys, tokens & credentials in code, Git history, container images, and the cloud.
Go★ 4Sep 14, 2026

Vulnetix/cliAutomate vulnerability triage which prioritizes remediation over discovery
Open Policy Agent · Go★ 25Oct 21, 2026

dheerajjha/mcp-migrateFind and fix what the MCP 2026-07-28 spec revision breaks in your server. 21 rules, 19 of them with fixers, and a readiness board.
Python★ 11↓ 10.6K/moOct 8, 2026

vyprai/vyqlMulti-language taint and graph security scanner. Follows tainted data through your code and shows why each finding is a finding.
C★ 8Oct 18, 2026
Go · npm73Goodhealth index

LarsArtmann/art-duplProfessional code clone detection for Go. AST-based structural + semantic detection with suffix tree algorithms, 3 matching modes, 7 output formats, templ support, and CI baseline gating.
Go★ 2Oct 21, 2026
Python★ 6↓ 1.8M/moSep 12, 2026

stainless-code/codemapCut AI-agent token waste ~90% — query a local SQLite structural index of your JS/TS/CSS codebase with SQL in one round-trip instead of 3–5 file reads. Symbols, imports, calls, components, CSS tokens, coverage, markers. CLI, MCP (21 tools), HTTP, GitHub Action, ESM API. 71 recipes; AST+resolver; SARIF/audit/baselines for CI.
TypeScript★ 8↓ 7,254/moSep 13, 2026
Packagist · npm71Goodhealth index

PhpCodeArcheology/PhpCodeArcheologyPHP static analysis for architecture & maintainability — 60+ metrics, complexity analysis, dependency graphs, git churn hotspots, and AI-ready MCP server. Alternative to PHPMetrics.
PHP · Twig★ 90↓ 3,640/moSep 19, 2026
Packagist · npm71Goodhealth index

blundergoat/gruff-phpOpinionated PHP code-quality analyzer that scores findings across quality pillars and emits reports for terminals, CI, SARIF, HTML, and a local dashboard.
PHP★ 1↓ 8,603/moSep 8, 2026

blundergoat/gruff-tsAn opinionated static analyzer for TypeScript and JavaScript projects - 119 rules across 11 pillars, baselines, SARIF/HTML/Markdown reports, CI annotations, and a local dashboard.
TypeScript · Shell★ 1↓ 2,646/moSep 18, 2026

goklab/guardvibeSecurity infrastructure your AI can't be — deterministic, daily CVE intel past your model's training cutoff, whole-repo-aware, author-independent, and shift-left: secure_prompt secures the prompt before code generation. The security MCP for vibe coding: 450 rules, 39 tools, CLI + doctor for Next.js, Supabase, Clerk, Stripe, Prisma, Hono & MCP.
TypeScript★ 5↓ 1,719/moSep 10, 2026
TypeScript · JavaScript★ 1↓ 1,787/moSep 11, 2026
TypeScript★ 0↓ 994/moSep 14, 2026

tiagosilva07/zyrax-guardAudit your AI agent configs before you run them — prompt injection, rogue MCP servers, credential-exfil. Plus dependency vetting.
Go★ 2Oct 20, 2026
Python★ 1↓ 3,874/moOct 4, 2026
TypeScript★ 1↓ 7,961/moSep 22, 2026
Go★ 84Sep 19, 2026

raccioly/websec-validatorLocal-first security recon that briefs your AI coding agent: facts + tailored probes, code-in / artifacts-out. No LLM, no server, no running app.
Python★ 2↓ 344/moSep 14, 2026
Go · PyPI65Goodhealth index

RudrenduPaul/TenantGuardTenant-isolation security scanner for self-hosted multi-tenant AI-agent platforms. SARIF, JSON, and MCP output.
Go · Python · Open Policy Agent★ 0Sep 8, 2026

kanywst/brtcCost calculator for offline password brute-force attacks: time + USD per GPU profile, with a CI gatekeeper.
Go★ 0Sep 13, 2026
npm63Moderatehealth index

calllint/calllintPre-flight risk linting for MCP and agent tools — check the blast radius before your agent runs them.
TypeScript · HTML★ 2↓ 859/moSep 15, 2026

git-pkgs/sarifGo library for reading, writing, and validating SARIF 2.1.0 logs
Go★ 5Sep 8, 2026

OpticDiff/code-reviewerFast, local-first AI code review CLI & pre-push hook for GitHub PRs and GitLab MRs. Multi-model consensus, Tree-sitter context, SARIF, and zero lock-in.
Go★ 2Sep 19, 2026

icearp/disco-cliDiscover, map & secure AWS, Azure, & GCP. Scan resources and their relationships into a local inventory, visualize the graph, and run OPA policy checks with SARIF output.
Go★ 1Oct 21, 2026
Packagist62Moderatehealth index
PHP★ 5↓ 3,706/moSep 18, 2026
npm62Moderatehealth index

subodhkc/mcp-tenant-isolationStatic analysis scanner for multi-tenant SaaS and MCP server code. 57 deterministic rules for cross-tenant data leakage, IDOR, RLS, and MCP-specific risks. Includes MCP server, SARIF output, and GitHub Action.
TypeScript★ 4↓ 17.9K/moSep 20, 2026

csnp/cryptoscanCryptographic Discovery Scanner - Find every cryptographic algorithm in your codebase and know your quantum risk - part of the QRAMM Toolkit by CSNP
Go★ 19Sep 19, 2026
npm59Moderatehealth index

BenAHammond/code-auditor-mcpArchitectural invariants and code quality analysis, enforced inside your AI agent's edit loop. MCP server + CLI + Claude Code plugin. TypeScript, JavaScript, Go.
TypeScript★ 7↓ 3,465/moSep 13, 2026
PyPI · crates.io · npm59Moderatehealth index

mattybellx/GuardmarlyFind authorization bugs before attackers do. Free SAST — IDOR detection, 100% CVE recall, 0% false positives. 5 languages. Fully offline.
Python★ 14↓ 39/moSep 10, 2026
npm57Moderatehealth index

nsasoft/nsauditor-aiNSAuditor AI — Open-source, AI-powered network security scanner. 27 plugins, CVE matching, MITRE ATT&CK mapping, verified vulnerabilities, continuous monitoring, MCP integration. Zero data exfiltration. MIT licensed.
JavaScript★ 23↓ 1,491/moOct 22, 2026