MCP Server Directory

Security gate for agent-driven WhatsApp: allowlist, secret scan, rate limit, audit log.

Agentic SDLC governance and security controls for AI coding agents working with GitHub.

Coingecko io.github.pipeworx-io/coingecko

CoinGecko MCP — wraps CoinGecko free API (no auth required)

Datacite io.github.pipeworx-io/datacite

DataCite MCP — DOIs for research datasets (free, no auth)

x402-paid domain verification for AI agents — trustscore, SSL, security headers, robots.

YouTube transcripts, metadata, timestamps, and AI summaries for AI agents. Auth: x-api-key.

Fabler x402 Tools com.fablerlabs/x402-tools

Free catalog and 2,048-character secret-scan preview for Fabler's x402 agent tools on Base.

Trainzilla Coach MCP io.github.Trainzilla/trainzilla-mcp

Manage clients, plans, sessions, habits, and billing on Trainzilla via one-click OAuth.

Hkma Hk io.github.pipeworx-io/hkma-hk

Hong Kong Monetary Authority (HKMA) public open API MCP. Keyless.

Intercom io.github.pipeworx-io/intercom

Intercom MCP Pack — contacts, conversations, companies via OAuth.

AiEGIS io.github.VeloGerber/AiEGIS

AI agent security and governance. Register, verify, scan, and monitor agents.

Jsonplaceholder io.github.pipeworx-io/jsonplaceholder

JSONPlaceholder MCP — wraps JSONPlaceholder fake REST API (free, no auth)

Legiscan io.github.pipeworx-io/legiscan

LegiScan MCP — wraps the LegiScan API (api.legiscan.com)

Meteostat io.github.pipeworx-io/meteostat

Meteostat MCP — historical weather from 11k+ stations (no auth)

Enterprise PostgreSQL MCP secured by Aegis Zero-Trust to block unauthorized SQL injections.

Access Aarna's DeFi yield vaults — query NAV/TVL/APY, build transactions, track portfolios.

Openbeautyfacts io.github.pipeworx-io/openbeautyfacts

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

Self-hosted GitHub MCP server. PAT auth, stdio transport, transport-agnostic so it works with…

FastMCP server for surgical queries against a vault knowledge graph (NetworkX node-link JSON).…

0n3 — the 0n runtime (0nmcp 5) io.github.0nork/0nMCP

Your apps as AI tools: one sign-in, one vault, 125 services and 1,851 endpoints, with receipts.

Randomuser io.github.pipeworx-io/randomuser

Random User MCP — wraps randomuser.me (free, no auth)

Self-hostable agentic-AI LMS: catalog, RAG tutor, FSRS reviews, AI authoring, ingest.

GribStream Weather MCP com.gribstream/mcp

NOAA and ECMWF weather forecast MCP for discovery, validation, and GribStream OAuth queries.

Rxnorm io.github.pipeworx-io/rxnorm

RxNorm MCP — wraps the NLM RxNav REST API (free, no auth)