MCP Server Directory

Real-time DNS security analysis — DNSSEC, email auth, and RDAP. Built for SOC investigations.

MCP Fortress io.github.mcp-fortress/mcp-fortress

Security scanner for MCP servers. Detect vulnerabilities, prompt injection, and tool poisoning.

caesar com.trycaesar/caesar

Web search and page-reading for AI agents. One-click OAuth connect, or a Caesar API key.

alpacacloud-mcp io.github.Melgencer/alpacacloud-mcp

Connect AI agents to Alpaca Cloud: Postgres, Auth, Storage, Sandboxes, and Workflows.

This package is intended for demonstration only. Maintained by JFrog Security.

Outlook integration with OAuth, message search, batch operations, and calendar management

Local-first supply-chain security gate for npm/pnpm/bun: typosquat, release age, provenance checks

Google Sheets integration with OAuth, spreadsheet management, batch operations, and formatting

SBOMApp - SBOM Generator & Vulnerability Scanner io.github.mcpsbom/sbom-mcp

Generate SBOMs, scan vulnerabilities, and analyze dependencies from local projects or Git repos.

Cinderfi — Retirement Planning com.cinderfi/retirement-planning

Retirement planning for Canada & US. CPP/OAS, Social Security, RRSP/TFSA, 401k/IRA, Monte Carlo.

PreClick — An MCP-native URL preflight scanning service for autonomous agents. ai.preclick/preclick-mcp

PreClick scans links for threats and confirms intent match with high accuracy before agents click.

Calories Club: AI Food Tracker app.recordo.api/calories-club

AI-powered calorie tracking with photo recognition, barcode scanning, and voice logging

Custosa Tools com.custosa/tools

Scans schema metadata to classify PHI, score HIPAA readiness, and generate compliant migrations.

yultrace-audit com.trycloudflare.candy-josh-writers-balance/yultrace-audit

EVM Slither audit (zero-arg demo + live) + Blockscout source + security.txt lookup + MCP probe.

Scan AI agents for tool-calling vulnerabilities: prompt leaks, hijacking, injections, and more.

Security scanning and threat detection for AI agents

Encrypted secrets and credential management for agents

e2a — email for AI agents io.github.Mnexa-AI/mcp-server

Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.

sectora io.github.megabrainee/sectora

Threat intel + your scans/findings/Shield posture. CVE, EPSS, KEV, package vuln lookup, DAST.

Secret and credential management MCP — securely store, retrieve, manage API keys and tokens

yultrace-audit com.trycloudflare.urgent-clean-occupied-catalogs/yultrace-audit

EVM audit (Slither + source + security.txt + MCP-probe + wallet-exposure). 6 tools + /trace.

Network-egress firewall for agent tools: check URLs against a declarative policy.

Scan APIs for OWASP Top 10, LLM, and GraphQL security vulnerabilities.

auth-token-service io.github.mikerawsonnz/auth-token-service

Hash passwords with bcrypt and issue/verify JWT session tokens over A2A + MCP.