Security MCP Servers
Auth, encryption, vulnerability scanning
1,971 servers
io.github.GitGudatCodeing/vault-index
Local hybrid keyword + vector search (SQLite FTS5 + sqlite-vec) over markdown vaults and code.
io.github.ciloops/vuln-check
Local vulnerability scan on top of grype, with prioritised upgrade actions for agents.
iso-42001-ai-mcp
AI-powered iso 42001 ai MCP server for agents. Supports audit management system, assess ai risk, generate policy template. By MEOK AI Labs.
vibescan-mcp-server
MCP server for VibeScan — scan projects for leaked secrets and security issues
@guardbee/mcp-vulnerability-scanner
MCP server that triggers GuardBee security scans, queries findings, and provides AI-assisted remediation guidance
veracrypt-mcp
MCP server for mounting and unmounting VeraCrypt containers with secure password handling
B2B Compliance, KYB, Cyber & GovCon Suite (31 Tools)
31 stateless B2B tools for KYB, OFAC sanctions, SEC EDGAR, CISA CVEs, FDA, tenders & tax audits.
@guardbee/mcp-elicitation-auditor
MCP server that scans MCP server code for elicitation anti-patterns in the 2026-07-28 spec: form mode asking for secrets, URL mode pointed straight at a third-party authorize endpoint, and credentials or PII embedded in the elicitation URL
rug-munch-mcp
MCP server for Rug Munch Intelligence — 19 tools for crypto token risk analysis, rug pull detection, and AI forensics
io.github.magnusmage/cohort-mcp
Shared AI memory for teams: a git vault of markdown, human-approved, injection-safe, local-only.
mcp-defectdojo
MCP server for DefectDojo vulnerability management — 24 tools with RBAC, HMAC audit chain, and SIEM forwarding
Vexar-MCP
Static analyzer, security scanner, schema validator, and token-budget auditor for Model Context Protocol (MCP) servers and AI agent tools.
arcanum-mcp
MCP server exposing CodeRisk Arcanum's deterministic PITAX checks (prompt-injection scan + code audit).
AnswerRail AEO, Schema.org & /llms.txt Audit MCP
6-category AI readiness, Schema.org, robots.txt, /llms.txt & 25k-token audit + auto-fix MCP server
ti-mcp
MCP server for the F6 Threat Intelligence API
io.github.CloudCorpRecords/chatvault
Search and read your local AI chat-history corpus: full-text search, transcripts, inventory.
Spectra
Live Spectra fixed-rate yields, PT/YT markets, MetaVaults and portfolios across 14 networks.
Symantec Data Center Security AIops
Governed Symantec DCS operations — 35 MCP tools, read-only with audit.
x402-scan-audit
x402 paid API for AI agents. USDC on Base. CDP facilitator.
saltcircle
Saltcircle: a firewall between your AI agent and its tools. Intercepts every MCP tool call; blocks reverse shells, secret exfiltration, and poisoned instructions.
threatlocker-mcp
MCP server for the ThreatLocker Portal API
sc-imap-mcp
Security-focused Model Context Protocol server mediating LLM access to IMAP mailboxes under strict, auditable policy.
io.github.mrfentmen/analysis-mcp
Offline security-artifact analysis: endpoint and secret mining, IDOR diffs, JWT triage
LLM Security Scanner
LLM agent security scan: injection, jailbreak, tool abuse probes plus guardrail audit.