MCP Server Directory

Noesis — Solana On-Chain Intelligence io.github.Rengon0x/noesis

Solana on-chain intelligence — token scans, wallet profiling, bundle detection, 19 MCP tools.

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

openalex io.github.pipeworx-io/openalex

OpenAlex MCP — wraps the OpenAlex API (scholarly works, free, no auth)

Open Elevation io.github.pipeworx-io/open-elevation

Open-Elevation MCP — terrain elevation by lat/lon (no auth)

MCP server for OWASP ZAP vulnerability scanning with Docker management

portfolio com.virohanalife/portfolio

Akshay Shetty's engineering portfolio and resume, queryable by AI. OAuth-secured.

airports io.github.pipeworx-io/airports

Airports MCP — wraps AirportGap API (free, no auth required)

airquality io.github.pipeworx-io/airquality

Air Quality MCP — wraps air-quality-api.open-meteo.com (free, no auth)

Alienvault Otx io.github.pipeworx-io/alienvault-otx

AlienVault OTX MCP — Open Threat Exchange (free with key)

Anilist io.github.pipeworx-io/anilist

AniList MCP — wraps AniList GraphQL API (free, no auth)

Openaq io.github.pipeworx-io/openaq

OpenAQ MCP — wraps OpenAQ v2 API (free, no auth required)

onthisday io.github.pipeworx-io/onthisday

On This Day MCP — wraps byabbe.se/on-this-day (free, no auth)

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

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

animequotes io.github.pipeworx-io/animequotes

AnimeQuotes MCP — wraps animechan.io (free, no auth)

artic io.github.pipeworx-io/artic

Art Institute of Chicago MCP — wraps the ARTIC public API (free, no auth)

freight-intel com.dropwatchhq/freight-intel

Freight carrier intel: new FMCSA authority feed, carrier lookup by DOT/MC, safety screen (CSA/SMS).

Arxiv io.github.pipeworx-io/arxiv

arXiv MCP — preprint server search (free, no auth)

Asana io.github.pipeworx-io/asana

Asana MCP — wraps the Asana REST API (OAuth)

Bis io.github.pipeworx-io/bis

BIS MCP — Bank for International Settlements statistics (no auth)

uooks io.github.pipeworx-io/books

Books MCP — wraps Open Library API (free, no auth)

uored io.github.pipeworx-io/bored

Bored MCP — wraps Bored API (free, no auth)

caruon io.github.pipeworx-io/carbon

Carbon MCP — UK Carbon Intensity API (free, no auth)

Cataas io.github.pipeworx-io/cataas

CATAAS MCP — Cat as a Service (free, no auth)

catfacts io.github.pipeworx-io/catfacts

Cat Facts MCP — wraps Cat Facts API (free, no auth)