MCP Server Directory

A safe, read-only, authorized audit of one host you own: DNS, ports, TLS, HTTP hygiene.

Vibes-Coded Agent Security and Commerce Tools io.github.doteyeso-ops/mcp-server-vibes-coded

Agent supply-chain security, scanner consensus, x402 reliability, and commerce MCP tools.

Aspicio io.github.frontsail-ai/aspicio

DXF and PDF/X-4 for AI agents: structured facts, PNG renders, an interactive in-chat viewer.

Governance MCP server for agent-maintained knowledge bases (OKF): git-backed writes, search, lint.

Search books and authors on the Internet Archive's Open Library

Bee governed intelligence for chat, code, research, documents, and memory.

Robinhood Crypto Trading API for AI agents: quotes, holdings, orders read-only; opt-in trading.

MCP server for Oracle, MSSQL, PostgreSQL, MySQL, SQLite, MongoDB, and Qdrant vector search access.

Design database schemas from natural language, validate SQL, generate migrations and types

PkgSeek Linux Intelligence io.github.yeagoo/pkgseek

Linux package, file, command, vulnerability, lifecycle, migration, and repository intelligence.

vSphere with Tanzu (VKS): Namespace and TanzuKubernetesCluster lifecycle. Requires vSphere 8.x+.

Zero-config Postgres MCP with auto-provisioning — drop-in for server-postgres.

Self-hosted MCP server: Telegram userbot control (Telethon) via HTTP and MCP.

HPSILab Quant Finance io.github.haiyunsky/hpsilab-quant-finance-mcp

Stock & options risk analytics for AI agents: pre-trade risk scan, IV, gamma walls, Monte Carlo.

Air Quality MCP io.github.Lulu-The-Narwhal/air-quality-mcp

Free, keyless real-time air quality (US AQI plus PM2.5, PM10, ozone, NO2, SO2, CO) for any city.

Tabular data retrieval. Index CSV/Excel, query rows, aggregate. 99%+ savings vs raw file reads.

Read-only local-first MCP server for private Markdown, PDF, and Tika-backed search on Windows.

us-congress-trades io.github.johnisanerd/us-congress-trades

US Congress stock trades and financial disclosures by member, ticker, or date, hosted MCP.

Startup Jobs io.github.killbridge/startupjobs-mcp

Search live startup jobs from Claude, Cursor, or ChatGPT via MCP. Free, no account needed.

Your health data (weight, macros, weigh-ins) as MCP tools — in your own Supabase, zero custody.

Codebase intelligence MCP server — index any repo into a property graph; 26 tools for agents.

SAGE Infinite Search io.github.talktosims/sage-infinite-search

Find fresh, source-backed rare and one-of-one products at independent retailers.

Robinhood Chain data + guarded trading for AI agents: Stock Token quotes, portfolios, launches

Reusable visual design systems for AI coding agents — browse, fetch, and submit styles via MCP.