Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
Tiingo
Tiingo MCP — wraps the Tiingo financial API (tiingo.com)
Rawg
RAWG MCP — wraps the RAWG video games database API (rawg.io)
Newsdata
NewsData.io MCP — wraps the NewsData.io global news API (newsdata.io)
Hunter
Hunter.io MCP — wraps the Hunter.io email finder & verification API (hunter.io)
io.github.engrossa/ipnex
Cited, confidence-stamped patent intelligence over US university tech-transfer out-licensing.
io.github.lvsmanhole/clearscreen
Screen people & companies against 12 US sanctions & exclusion lists (OFAC, LEIE, SAM, Medicaid).
Scholar Feed
600,000+ CS/AI/ML papers in your AI assistant: search, novelty scores, citations, daily watches.
MCP Anvil
Local MCP gateway daemon: route, audit, and inspect MCP servers from one config.
TempGuru Event Staffing
W-2 event staffing data for AI agents: 345 US/CA markets, roles, rates, lead times, compliance.
RFix
Create RF signal projects from prompts, inspect graphs, and export IQ data.
io.github.Rumblingb/agentpay-sentinel-mcp
Security guardrails for AI agent payments
io.github.Rumblingb/agentpay-gateway-mcp
Centralized API gateway routing to MCP servers with per-call billing
io.github.Rumblingb/agentpay-feed-mcp
Real-time agentic newsfeed for MCP tools and capabilities
io.github.Rumblingb/agent-wallet-mcp
Agent wallet and budget management for AI agents
io.github.Rumblingb/agent-audit-mcp
Immutable audit trail for agent-to-agent interactions
Aim
Market knowledge layer for AI agents: competitors, opinions and regulations shaping your market.
io.github.Beever-AI/beever-atlas
Open-source LLM knowledge base: team chat into a typed knowledge graph and auto-generated wiki.
fccdb
Explore FCC ULS licenses, ASR antenna structures, and microwave path elevation profiles.
Global Exchange Rates
Official exchange rates from central banks: latest & historical rates plus currency conversion.
Yelp
Yelp MCP — wraps the Yelp Fusion API (api.yelp.com/v3)
Tavily
Tavily MCP — wraps the Tavily API (tavily.com)
Serper
Serper MCP — wraps the Serper Google Search API (serper.dev)