The real catalog of tools for AI agents

big-mac-index — The Economist's Big Mac index: what a Big Mac costs in each country, in local…

Convert currencies, get FX rates, and query historical ECB exchange rate data.

Macro forecasts for inflation, rates, labor, GDP, housing, commodities, currencies, and equities.

AI-native $0.001 interpretation and state-deviation checks over x402.

Currency conversion + exchange rates: free convert/rates, paid historical & trend analytics.

Real-time & historical exchange rates for 160+ currencies, mid-market (Reuters/Refinitiv).

Purchasing power via plain-omelette prices: country, region and city readings in EUR, worldwide.

Architecture-aware MCP context with boundaries, seams, impact scope, and BGI-TWIN guidance.

Read-only Mac Calendar MCP server with indexed archive search.

Currency conversion plus latest and historical exchange rates. By UnClick.

FOMC/NFP/CPI economic calendar plus prop-firm news-restriction window checks for futures traders.

Search your Mac's files by name and by text inside documents. Local index, Korean-aware.

Secure MCP access to Big Red Cloud accounting data, workflows, help and training.

Answers from long PDFs like contracts, leases, and bid packets, with the page number for each point.

Plain-markdown second brain for you and your AI: notes, projects, tasks, search, links.

Find the organization behind a MAC address or OUI prefix in the IEEE registries. No auth, no key.

MAC address charset, value discarded

Commodity price indices, forward curves and catalog search. Requires a General Index account.

MAC address shape, value discarded

Latest and historical ECB foreign-exchange reference rates for 30+ currencies, via Frankfurter.