MCP Server Directory

gutendex io.github.pipeworx-io/gutendex

Gutendex MCP — wraps Gutendex API for Project Gutenberg books (free, no auth)

Healthdata io.github.pipeworx-io/healthdata

HealthData.gov MCP — wraps HealthData.gov CKAN API (free, no auth)

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

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

GitHub Actions Audit io.github.UnbearableDev/github-actions-audit

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

holidays io.github.pipeworx-io/holidays

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

httpcat io.github.pipeworx-io/httpcat

HTTP Cat MCP — wraps http.cat (free, no auth)

iconify io.github.pipeworx-io/iconify

Iconify MCP — wraps the Iconify public API (free, no auth)

Imf Portwatch io.github.pipeworx-io/imf-portwatch

IMF PortWatch MCP — global maritime trade & chokepoint signals (free, no auth)

Velaris Intelligence io.github.Velaris-CSM/velaris-intelligence

AI-generated customer success reports for Velaris platform users. Authenticates via OAuth.

imgflip io.github.pipeworx-io/imgflip

Imgflip MCP — wraps Imgflip API (free, no auth for template listing)

Inaturalist io.github.pipeworx-io/inaturalist

iNaturalist MCP — citizen-science species observations (free, no auth for read-only)

AiEGIS io.github.VeloGerber/AiEGIS

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

Intercom io.github.pipeworx-io/intercom

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

ipinfo io.github.pipeworx-io/ipinfo

IPInfo MCP — wraps ipinfo.io (free tier, no auth required for basic usage)

iplookup io.github.pipeworx-io/iplookup

IP Lookup MCP — ip-api.com (free, no auth for basic usage)

jikan io.github.pipeworx-io/jikan

Jikan MCP — wraps the Jikan v4 API (anime/manga data, free, no auth)

FirstData io.github.Vist233/firstdata

Hosted MCP server for finding authoritative primary data sources and official portals.

jokes io.github.pipeworx-io/jokes

Jokes MCP — wraps JokeAPI v2 (free, no auth)

Independent AI certification authority. Trust scores, search, comparison, and verification.

Jsonplaceholder io.github.pipeworx-io/jsonplaceholder

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

Kalshi io.github.pipeworx-io/kalshi

Kalshi MCP — US-regulated prediction-market data (no auth on public reads).

launches io.github.pipeworx-io/launches

Launches MCP — wraps Launch Library 2 API (ll.thespacedevs.com, free, no auth)

MetaMask Embedded Wallets (Web3Auth) MCP io.github.Web3Auth/mcp-server

Helps AI coding agents integrate MetaMask Embedded Wallets (Web3Auth) SDKs.

Legiscan io.github.pipeworx-io/legiscan

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