"Precise search" matching MCP connectors:

Search, query, and visualize 2,300+ public datasets from World Bank, IMF, Eurostat, OECD, WHO, and more. Publish charts with real verified data. 12 tools for data discovery, analysis, and visualization.

Gaussian beam validation, simulation, component search, design links, and live workspaces.

Fragrance & perfume MCP: search fragrances, notes, accords, brands, perfumers, reviews & charts.