MCP Server Directory

3399 Model Context Protocol servers — searchable, rated, ready to install.

All git 32206 other 11208 search 8287 dev-tools 6038 finance 3999 security 3399 ai-llm 3360 communication 3082 data 1926 browser 1538 database 1029 cloud 875
Popular Adopted Rating Name Newest
GitHub Actions Audit io.github.UnbearableDev/github-actions-audit

GitHub Actions workflow security audit - 21 checks: pinning, permissions, secrets, injection.

remote git security Official Registry
mcp-watchdog io.github.bountyyfi/mcp-watchdog

MCP security proxy - detects and blocks 40+ MCP attack classes. Zero config.

↓ 33/wk local git security Official Registry
WaveGuard io.github.gpartin/waveguard

Anomaly detection API powered by physics simulation. Scan any data for outliers.

remote git security Official Registry
AuthProof io.github.kaleckh/authproof

Signed, non-replayable API auth. Agents self-register and sign requests with ERC-8128.

local git security Official Registry
Cybersecurity Vulnerability Intel io.github.martc03/cybersecurity-vuln

CVE lookup via NIST NVD, CISA KEV, EPSS, and MITRE ATT&CK. 7 tools.

remote search git Official Registry
poetry io.github.pipeworx-io/poetry

Poetry MCP — PoetryDB API (free, no auth)

remote git security Official Registry
usgswater io.github.pipeworx-io/usgswater

USGS Water MCP — wraps USGS National Water Information System (NWIS) REST services (free, no auth)

remote git security Official Registry
Zephex io.github.Tanbir404/zephex

MCP gateway with 10 tools for code analysis, architecture, package audit & security.

remote git dev-tools Official Registry
supership-scan io.github.andysalvo/supership-scan

Buy any x402 API or data on Base, Solana, Polygon. No wallet on the seller's chain. For AI agents.

local git security Official Registry
noHumansShop io.github.bluemagma-compliance/nohumansshop

Affiliate marketplace for AI agents: find tools, publish verified guides, earn. OAuth, no keys.

remote git security Official Registry
Reddit MCP by UnClick io.github.malamutemayhem/reddit

Read public Reddit without OAuth; post, comment, vote, and subscribe with OAuth. By UnClick.

local git security Official Registry
Studio Ghibli io.github.pipeworx-io/studio-ghibli

Studio Ghibli MCP — fan API. Auth: none. Docs: https://ghibliapi.vercel.app

remote local git security Official Registry
agentvault io.github.bch1212/agentvault

Credential vault for AI agents — Fernet-encrypted keys, per-agent budgets, audit logs.

local git security Official Registry
loaditout io.github.loaditoutadmin/loaditout

Search and install 20,000+ security-graded MCP servers and agent skills.

local search git Official Registry
mastyf.ai io.github.mastyf-ai/mastyf.ai

Runtime proxy for MCP security, cost governance & audit

↓ 40/wk local git security Official Registry
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