1435 Model Context Protocol servers — searchable, rated, ready to install.
AlienVault OTX MCP — Open Threat Exchange (free with key)
AniList MCP — wraps AniList GraphQL API (free, no auth)
Search over 300K U.S. yearbooks, over 100M mentions. Free preview; subscription unlocks scans.
AnimeQuotes MCP — wraps animechan.io (free, no auth)
Archive MCP — wraps the Internet Archive APIs (free, no auth)
Intent security pre-flight checks for autonomous AI agents.
Art MCP — Metropolitan Museum of Art Collection API (free, no auth)
Agent payments, API key vaulting, and governed mandates. Agents spend within user-defined limits.
Art Institute of Chicago MCP — wraps the ARTIC public API (free, no auth)
arXiv MCP — preprint server search (free, no auth)
Asana MCP — wraps the Asana REST API (OAuth)
BIS MCP — Bank for International Settlements statistics (no auth)
Books MCP — wraps Open Library API (free, no auth)
Bored MCP — wraps Bored API (free, no auth)
Carbon MCP — UK Carbon Intensity API (free, no auth)
CATAAS MCP — Cat as a Service (free, no auth)
Cat Facts MCP — wraps Cat Facts API (free, no auth)
Chess.com MCP — wraps the Chess.com public API (free, no auth)
Chuck Norris MCP — wraps chucknorris.io (free, no auth)
Climate MCP — wraps Open-Meteo Climate API (free, no auth)
ClinicalTrials MCP — wraps ClinicalTrials.gov API v2 (free, no auth)
Cocktails MCP — TheCocktailDB API (free, no auth)
Codewars user profiles, completed kata, authored kata, kata detail. Keyless.
Color API MCP — wraps thecolorapi.com (free, no auth)
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