MCP Server Directory

Security layer for AI agents: blocks prompt injection, detects fake packages, scans vulnerabilities.

Sign AI output for EU AI Act + FRE 902 compliance, verify content authenticity provenance

Pre-execution security for AI agents on Base: guard token/tx/address + per-agent spend firewall.

MCP server for CloudPayments API — charge, auth, confirm, void, refund, find transaction. 6 tools.

Solana DeFi risk intel over x402: rug/honeypot scans, pool analysis, wash-filtered pools.

md-log MCP: save/update/fetch markdown by path (stdio + remote HTTP, PAT auth).

MCP server for querying VirusTotal API with comprehensive security analysis tools.

turbometrics-mcp io.github.turbopress-de/turbometrics-mcp

Website performance monitoring: scans, Core Web Vitals, RUM data and alerts.

Evernote note management with OAuth and ENML conversion

commodity-signal com.airblockfz/commodity-signal

Commodity futures bottom/top signals: 28 futures, verdict + score, scans. Pay-per-call x402.

MCP injection / prompt-poisoning / SSRF scanner. 30+ canonical rules covering the April 2026

MCP Marketplace io.mcp-marketplace/search

Search and install 4,000+ security-scanned MCP servers from inside any MCP-aware AI client.

Local encryption and project setup plugin for Copass. Keys never leave your machine.

Security sidecar for MCP servers: 11 read-only control-plane tools for prompt-injection checks.

MCP conformance test harness. JSON-RPC, OAuth 2.1 PKCE, schemas, smoke, annotations. CLI + lib.

MCP for Oura link.smirnov/mcp-oura

Multi-tenant hosted MCP server for Oura Ring — 21 read-only tools, OAuth per user.

CheckMyVIN net.checkmyvin/checkmyvin

Decode any VIN and check open NHTSA safety recalls. Free official US government data, no auth.

Give AI agents access to your Obsidian vault via local files or Self-hosted LiveSync.

parkinzi com.parkinzi/parkinzi

Live Saudi smart-parking data: spots, EV chargers, stats, and blog. Read-only, no auth.

Run AI-driven web-app and API security scans (DAST) from Claude or any MCP agent. Windows.

MCP adapter for Agent_Sudo: authorization, delegation, provenance, and audit for AI agents.

Quantum-safe vault, encryption & compliance for AI agents. NIST FIPS 203/204 ML-KEM-768 + ML-DSA-65.

ATAG 2.0 (Authoring Tool Accessibility Guidelines) guidance for authoring tool developers

fde-agent io.github.minjikim89/fde-agent

Diagnose AI workflows for failure, security, and handoff risks — RED/AMBER/GREEN per node.