Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
MCP Anvil
Local MCP gateway daemon: route, audit, and inspect MCP servers from one config.
TempGuru Event Staffing
Plan W-2 event staffing from 345 catalog entries; a coordinator confirms each order.
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.
https://agent-card-validator-mcp.mtree.workers.dev/v1/wellknowns/lint
Get random jokes, dad jokes, and programming jokes from live joke APIs.
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.
Pass/Fail before you waste budget on a doomed call
Pass/Fail before you waste budget on a doomed call. Decide whether to make a paid LLM call before you make it. Preflight
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)