Category
Best Security MCP servers, page 18
577 graded security servers in all, ranked by rating first and adoption second. The first page is the shortlist; this is the rest of the order.
Poetry MCP — PoetryDB API (free, no auth)
No reviews yetgateway-readyFreeSports MCP — wraps TheSportsDB API (free tier, test key 3, no auth required)
No reviews yetgateway-readyFreeStatistics Canada (StatCan) WDS MCP — Canadian official statistics (no auth)
No reviews yetgateway-readyFreeTreasury MCP — US Treasury Fiscal Data public API (free, no auth)
No reviews yetgateway-readyFreeFBI Wanted MCP — FBI Wanted public API (free, no auth)
No reviews yetgateway-readyFreeFree WCAG 2.2/ADA/508 accessibility MCP: scan, AI fixes, verify, vision audit, localhost tunnel
No reviews yetgateway-readyFreeDomain security scanning for AI agents. A-F grades, 8 checks, fix snippets.
No reviews yetlocal · pypi19/wkFreeAI-native HTTP security testing MCP server — 17 tools with raw HTTP/1.1 + HTTP/2 control
No reviews yetlocal · mcpbFreeAI security scanning and trust scoring. Stack-specific threat models. Free local scan.
No reviews yetlocal · npm1FreeMCP server for static security analysis of Android source code
No reviews yetgateway-ready2FreeAI code review — security, quality, performance. Learns your patterns. Receipted.
No reviews yetlocal · npm1FreeScan a running app or repo for leaked secrets, exposed routes and open RLS, and verify live keys
No reviews yetlocal · npm82/wkFreeMCP server for VibeScan — scan projects for leaked secrets and security issues
No reviews yetlocal · pypi128/wkFreeAI-Powered Security Scanner for LLMs. Detects vulnerabilities and syncs with SynapseAudit.
No reviews yetlocal · npm132/wkFreeGrade an MCP server's auth against the spec and diagnose which layer a failure is in.
No reviews yetlocal · npm104/wkFreeScan any codebase, generate CONVENTIONS.md, expose conventions as MCP tools for AI agents.
No reviews yetlocal · pypi18/wkFreeSymbiotic CLI MCP Server for security scanning and analysis
No reviews yetlocal · npm51/wkFreeQuery Readwise (token; set READWISE_TOKEN, Token header): auth check, books, highlights.
No reviews yetlocal · npm305/wkFreeMarketplace gateway: 100+ services and 1,400+ tools behind one MCP connection with unified auth
No reviews yetgateway-readyFreePredictive dependency security engine. Trust scores, zombie detection, blast radius analysis.
No reviews yetlocal · npm45/wkFreeSecurity firewall for AI agents — scans MCP calls for injection, secrets, and risks.
No reviews yetgateway-readyFreeMCP smart contract scanner with NEAR-focused security context.
No reviews yetlocal · npm33/wkFreeSupraWall security gateway for AI agents. Provides deterministic guardrails for MCP agents.
No reviews yetlocal · npm2FreeMCP server for valet parking: 789 US operators across 31,186 cities. 7 tools. No auth.
No reviews yetgateway-readyFreeScan websites for AI visibility and marketing health with interactive dashboard.
No reviews yetgateway-readyFreeAn MCP server that provides access to FedRAMP 20x security requirements and controls.
No reviews yetlocal · pypi6FreeAI coding ecosystem intelligence — breaking changes, tools, security alerts from 900+ sources
No reviews yetlocal · npm35/wkFreeTrigger security scans and read reports/vulnerabilities via the hosted Scannd API. Free: 2 scans/mo.
No reviews yetlocal · npm41/wkFreeRuntime AI-to-AI security monitor. 23 anomaly types, OWASP MCP Top 10 coverage.
No reviews yetlocal · pypi36/wkFreeUse this MCP server to OSV open source vulnerability data and package security checks. Tools...
No reviews yetlocal · npmFree
