"A tool for managing and working with file systems" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Can AI actually read your page? ChatGPT, Perplexity and other answer engines fetch pages very differently from your browser. Paste a URL — Lekta fetches it exactly the way they do and grades it A+ to F, with the spec or measurement behind every finding.
Canonicalize Tailwind classes to their short form, and search LunarWerx free dev tools.
Scan code for quantum-vulnerable cryptography and get NIST post-quantum migration guidance.
Verifies 1CNF safety invariants and bounded state envelopes
Hosted, OAuth-gated endpoint for quantakrypto's post-quantum crypto tools: scan code for quantum-vulnerable cryptography (RSA/ECDH/ECDSA/DH) and get NIST ML-KEM/ML-DSA/SLH-DSA migration guidance over authenticated HTTP — nothing to install. Sign-in required (Google/GitHub/email). Same tools as the open-source @quantakrypto/mcp server; source at github.com/quantakrypto/pqc-tools.
Check that your AI is being logical. Free tool that mathematically catches contradictions in agent reasoning. No account needed. Also offers paid guardrails that converts natural language to formal verification proofs, that anyone can check succinctly.
The official Svelte MCP server providing docs and autofixing tools for Svelte development
npm/PyPI dependency upgrades: package security, compatibility, target ranking, and migration plans.
Scan GitHub-hosted AI skills for vulnerabilities: prompt injection, malware, OWASP LLM Top 10.
AI product expert answering from live source code, with sources and a verification status.
Scan any public GitHub MCP-server repo for security issues. 37 MCP-specific L1 rules, 8 languages.
Agentic code review, no signup to try: reality gates + frontier-model review, with veto.
Check if a dependency's license obligates you, based on how you ship. npm, PyPI, Go.
Lint a SKILL.md for frontmatter, structure, secrets and size. All 6 tools free.
Risk-scan a diff, flag AI-generated-code tells, find secrets. 5 of 7 tools need no account.
Check exact npm/PyPI upgrades for evidence-backed breaking changes; query APIs and components.
Format/lint JS, Python, HubL for automation platforms. Tools: format_code, format_json, ask_codefmt
Packagephobia MCP — install-size analysis for npm packages
A skeptical senior-engineer code reviewer over MCP: risk-scans unified diffs, flags AI-generated-code tells, reports complexity hotspots, scans for leaked secrets, and runs an OWASP security pass — real analyzers, no external APIs. Free tier, no signup.
A fully free linter for agent skill files: lint_skill validates YAML frontmatter, structure, size budgets, and safety phrasing with a pass/fail verdict; packaging_check validates zip layout against marketplace rules; plus regex_test, json_validate, diff_texts, and cron_explain for skill authors. No license or account required.
