Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
Dockerhub
Docker Hub MCP — wraps the Docker Hub v2 API (free, no auth required for public data)
Devto
DEV.to MCP — wraps the DEV Community API (free, no auth for public reads)
Defillama
DefiLlama MCP — DeFi analytics from DefiLlama (free, no auth)
Crates
Crates.io MCP — wraps the crates.io REST API v1 (free, no auth)
Could Have Been Email
could-have-been-email MCP — wraps StupidAPIs (requires X-API-Key)
Corporate Apology
corporate-apology MCP — wraps StupidAPIs (requires X-API-Key)
Conspiracy Theory
conspiracy-theory MCP — wraps StupidAPIs (requires X-API-Key)
Congress
Congress MCP — US Congress data via GovTrack API (free, no auth required)
Confluence
Confluence MCP — wraps the Confluence Cloud REST API v2 (OAuth)
Comtrade
Comtrade MCP — UN Comtrade API for international bilateral trade data
Clinicaltrials
ClinicalTrials MCP — wraps ClinicalTrials.gov API v2 (free, no auth)
Clickup
ClickUp MCP — wraps the ClickUp REST API v2 (BYO API key)
Chargebee
Chargebee MCP Pack — wraps the Chargebee API v2
Chaos Index
chaos-index MCP — wraps StupidAPIs (requires X-API-Key)
Cfpb
CFPB MCP — Consumer Financial Protection Bureau complaint database (free, no auth)
Census Trade
Census Trade MCP — US Census Bureau International Trade data
Cataas
CATAAS MCP — Cat as a Service (free, no auth)
Buzzword Density
buzzword-density MCP — wraps StupidAPIs (requires X-API-Key)
Boardgames
Boardgames MCP — wraps Board Game Atlas API (public demo client_id, free)
Bls
BLS MCP — Bureau of Labor Statistics public data API (v2)
Bamboohr
BambooHR MCP Pack — wraps the BambooHR API v1