MCP Server Directory

Coingecko io.github.pipeworx-io/coingecko

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

Myagi - Open Agent Registry bot.myagi/openagent-registry

Score any website's AI-agent readiness. Open Agent Registry scanner + platform tools.

Defillama io.github.pipeworx-io/defillama

DefiLlama MCP — DeFi analytics from DefiLlama (free, no auth)

Dictionary io.github.pipeworx-io/dictionary

Dictionary MCP — wraps Free Dictionary API (free, no auth)

Federal Register io.github.pipeworx-io/federal-register

Federal Register MCP — US Federal Register API (free, no auth)

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

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

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

Holidays io.github.pipeworx-io/holidays

Holidays MCP — wraps Nager.Date API (free, no auth)

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.

Marine io.github.pipeworx-io/marine

Marine MCP — wraps marine-api.open-meteo.com (free, no auth)

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

Npm io.github.pipeworx-io/npm

npm MCP — wraps the npm Registry API (free, no auth)

Nws io.github.pipeworx-io/nws

NWS MCP — US National Weather Service (no auth)

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

Multi-workspace Linear MCP — PAT auth, 57 tools + 3 prompts, substrate enforcement, drop-in.

Security scanner for AI Agent skills, plugins, and MCP servers with A-F grading.

GribStream Weather MCP com.gribstream/mcp

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

Timezone io.github.pipeworx-io/timezone

Timezone MCP — wraps timeapi.io (free, no auth)

Ukpolice io.github.pipeworx-io/ukpolice

UK Police MCP — wraps the UK Police Data API (free, no auth) https://data.police.uk/api

Uselessfacts io.github.pipeworx-io/uselessfacts

Uselessfacts MCP — wraps uselessfacts.jsph.pl API (free, no auth)

Encrypted credential vault: LLM, service & OAuth keys. 21-tool MCP server for your AI agent.

Wikiviews io.github.pipeworx-io/wikiviews

Wikiviews MCP — wraps the Wikimedia Pageviews API (free, no auth)…

Zenquotes io.github.pipeworx-io/zenquotes

ZenQuotes MCP — wraps ZenQuotes API (free, no auth) with a dummyjson sibling fallback for when…