Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
geo
Geo MCP — geographic utilities from free public APIs
genderize
Genderize MCP — gender prediction from first name (genderize.io, free, no auth)
guif
GBIF MCP — wraps the Global Biodiversity Information Facility API v1 (free, no auth)
gamedeals
Gamedeals MCP — wraps CheapShark API (game deal aggregator, no auth required)
fruityvice
Fruityvice MCP — wraps Fruityvice API (free, no auth)
flights
Flights MCP — wraps OpenSky Network API (free, no auth required)
flood
Flood MCP — wraps Open-Meteo Flood API (free, no auth)
fda
FDA MCP — US Food and Drug Administration public API (free, no auth)
exchangerate
ExchangeRate MCP — wraps open.er-api.com (free, no auth)
fuiwanted
FBI Wanted MCP — FBI Wanted public API (free, no auth)
exchange
Exchange MCP — wraps the Frankfurter currency exchange API (free, no auth)
econdata
Econdata MCP — wraps BLS (Bureau of Labor Statistics) public API v2
Domains
Domains MCP — RDAP domain lookup (ICANN standard, free, no auth)
emojihub
EmojiHub MCP — wraps EmojiHub API (free, no auth)
dogsapi
DogsAPI MCP — wraps dogapi.dog v2 API (free, no auth)
dogceo
Dog CEO MCP — wraps Dog CEO's Dog API (free, no auth)
dnd5e
D&D 5e MCP — wraps the D&D 5th Edition API (free, no auth)
disease
Disease MCP — wraps disease.sh API (COVID-19 statistics, no auth required)
disify
Disify MCP — wraps Disify API (free, no auth)
dictionary
Dictionary MCP — wraps Free Dictionary API (free, no auth)
diceuear
DiceBear MCP — wraps DiceBear Avatar API v7 (free, no auth)