MCP Server Directory

TypeScript template for building MCP servers with declarative tooling, observability, and auth.

DDG Agent Services io.github.daedalusdevelopmentgroup/ddg-agent-services-mcp

Pay-per-call x402 gateway: agent tools, OpenAI-compatible LLM, market data, RPC, security audits.

WAF security testing: 5,500+ payloads, 25 WAF fingerprints, 21 recon checks, bypass AI

AI-Powered Security Scanner for LLMs. Detects vulnerabilities and syncs with SynapseAudit.

AI code review — security, quality, performance. Learns your patterns. Receipted.

CDC Social Vulnerability Index com.olyport/cdc-svi

SVI scores and theme breakdowns by county and tract

EPA EJScreen com.olyport/ejscreen

Environmental justice screening indicators, pollution burden, and demographic vulnerability

MCP server for t-rush. Exposes TODO/FIXME scanning and streak tracking to AI agents.

Website intelligence for AI agents: tech stack, hosting, security posture, SEO, and DNS.

MCP server for FatSecret API - food search, nutrition, diary, recipes, weight tracking (unofficial)

clover-public io.github.fourleafai/clover-public

Job search and interview prep MCP. 15 tools, OAuth 2.1, cross-LLM. four-leaf.ai.

MCP server for Etherscan — Ethereum blockchain explorer API for AI assistants

ArXiv io.github.guptaprakhariitr/arxiv-mcp

ArXiv preprint search, daily category digest, and author-collaborator graph.

Utility Matrix io.github.helphub369/utility-matrix

Free browser-based calculators and analyzers for cloud cost, DevOps, security, and data governance.

Register/verify your domains, queue security scans, and read findings (CVE, severity).

Security audit for AI agents — scan code/diffs for leaked secrets, check deps via OSV.

On-chain trust verification and Street Cred for AI agents. ERC-8004, multi-chain.

bakeryos io.github.jessedu29260-netizen/bakeryos

BakeryOS bakery-management MCP — recipes, costs, production; propose changes via OAuth.

patch-tuesday io.github.jonnybottles/patch-tuesday

Query Microsoft Patch Tuesday security updates (MSRC) with EPSS and CISA KEV enrichment

hush com.royashbrook/hush

A secret store for AI agents: the agent never sees the plaintext.

Semantic search and AI context for your Obsidian vault. Surface patterns with catalysts.

IP geolocation, security, ASN, abuse, time zones, astronomy, and user-agent parsing over stdio.

Server security audit (413 checks), hardening, and fleet management across 4 cloud providers.

Security-first web access for Claude. Sanitizes pages, blocks injection, redacts PII.