MCP Server Directory

Stablecoin Yield Index (SYX) and live USDC vault APYs across Ethereum, Base, Arbitrum.

io.github.onelogin/onelogin-mcp

MCP server for OneLogin API - manage users, apps, roles, and authentication

Openbeautyfacts

Open Beauty Facts MCP — Open Beauty Facts API (free, no auth, keyless).

io.github.sapiom/mcp

Sapiom MCP server — authentication, verification, and API tools

io.github.darknodebros/elesync

Local-first MCP memory vault: files you own, shared across ChatGPT, Claude, Gemini & any MCP client

1,451 security controls across 261 frameworks with bidirectional mapping

io.github.rog0x/dep

License check, outdated deps, security for AI agents

GRTwo Docs

Publish and share Markdown/HTML docs from AI assistants. Requires grtwo.app Pro. OAuth or API key.

Book, reschedule, and cancel home services (cleaning, lawn, snow) via phone OTP authentication.

CyberLens

Security scanning for websites, public repositories, and Open CLAW skills.

MCP Gateway Scan

Read-only MCP/agent-gateway readiness scanner — scores a repo across 7 security dimensions.

Auth, email, journeys, surveys, webhooks, and analytics for SaaS in one project, one API key.

io.github.dulzuradev/liveauth-mcp

MCP server for LiveAuth: PoW + Lightning auth, L402 bundles, and paid MCP tool receipts.

io.github.CSOAI-ORG/jwt-ai-mcp

jwt-ai-mcp MCP server by MEOK AI Labs

Verified deals, store policies & a trust score for thousands of online retailers. No auth.

Sentrik

Governance runtime for AI-generated code. Enforce compliance and security standards.

MCP Marketplace

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

io.github.titus-civic/mcp-gateway

Identity, authorization, audit trails, and revocable permissions for AI agents accessing MCP tools.

Security Feeds

Security Feeds MCP.

io.github.zayansalman/gmail-attachments-mcp

Minimal MCP server for downloading Gmail attachments to disk. Read-only OAuth by default.

io.github.100xPercent/pop-pay

Runtime security for AI agent commerce. CLI + MCP server blocks hallucinated purchases.

Ansvar: Threat Intelligence

CVE intelligence, STRIDE, OWASP test cases via Ansvar Gateway. Cited, OAuth + paid.

Black Duck Security Scanner

AI-powered security scanning using Black Duck Signal for vulnerability detection.

MCP Shield

Security scanner for MCP servers. SSRF, path traversal, injection, auth, secrets. Grade A-F.