MCP Server Directory

Domain intelligence for agents: WHOIS, DNS, SSL/TLS, security headers, reputation, subdomains.

AI-driven penetration testing - 22 security tools behind safety-hardened MCP endpoints

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

Taskade MCP io.github.taskade/mcp-server

Taskade projects, tasks and AI agents. Hosted OAuth server or local stdio package.

BezBaseina lv.bezbaseina/mcp

Latvian property portal: search rentals, sales & nightly stays; market stats; owner tools via OAuth.

MCP proxy adding security scanning, behavioral profiling, risk gating, and safe tool call execution.

Hail io.github.hail-hq/hail-mcp

Phone, SMS and email for AI agents. One remote MCP endpoint, OAuth login, zero install.

MCP bridge to a live Skia Studio tab: AGSL/SkSL shader authoring, graph editing, screenshots.

caesar com.trycaesar/caesar

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

Read-only MCP server for the Monzo banking API: OAuth, local transaction cache, spending analysis.

website-search com.zeltser/website-search

Improve security writing, score it against rubrics, plan IR, CTI, vuln, and product strategy.

MANDA bz.manda/manda

Search Japan's M&A marketplace MANDA - public business-for-sale listings (read-only, no auth)

Multi-workspace Slack MCP server with draft+confirm safety, vault auto-export, and triple-mode…

Atomic Mail io.github.Atomic-Mail/mcp

Programmable email inbox for AI agents — JMAP, PoW auth, stdio MCP server.

Scan AWS/Azure/GCP and generate Terraform HCL with import blocks, deterministically, for AI agents.

mcp io.github.butterbase-ai/mcp

Butterbase MCP server — manage your backend: schemas, auth, functions, storage, RAG, deploys.

OpenAkashic io.github.szara7678/openakashic

Shared long-term memory vault for AI agents with 20 MCP tools.

MCP server for Braintree (PayPal) — global card processing via GraphQL: charge, refund, vault

NotCVE — CVE & Vulnerability Intelligence org.notcve/vulnerability-intelligence

CVE & vulnerability search: 365k+ CVEs/NotCVEs, CVSS, EPSS, CISA KEV, exploits, patches, versions.

crypto-mcp tech.htsapp/crypto-mcp

Crypto rug/scam-risk scans + wallet snapshots (EVM + Solana), paid per call via x402.

magicweave-fastmcp io.github.FortuneCasablancas/magicweave-fastmcp

Author, validate, simulate, and one-click-build game economies on the Magicweave platform.

Security scanner for AI agent skills and MCP servers

etherscan-api-mcp io.github.junct-bot/etherscan-api-mcp

Etherscan Api - 71 tools for data, metrics, and on-chain analytics

tracepiishield-mcp com.clauxel.tracepiishield/tracepiishield-mcp

PII scanning and redaction receipts for LLM traces and tool payloads.