MCP servers for Perplexity

Current time in any IANA time zone, plus the full time-zone list. Via timeapi.io.

Global weather API: forecasts, historical data, marine, ski, astronomy and timezone.

World Bank Climate Change Knowledge Portal (CCKP) MCP.

World Bank Poverty and Inequality Platform (PIP) MCP.

World Bank Projects & Operations MCP.

Built-environment forecasts, public benchmarks, and permit or zoning readiness through remote MCP.

A real clock for AI agents: current time, timezone conversion, and DST facts from the IANA tzdb.

Live mood of the world: read the planet's pulse, add a hum. Humans and AIs side by side.

Save AI conversations into your Worldku memory and recall them from any MCP client.

World Bank MCP — wraps the World Bank Data API v2 (free, no auth)

Wormhole - 69 tools for cross-chain transfers and bridge data

WoRMS (World Register of Marine Species) MCP — keyless.

German price comparison for e-scooters - best-price search (read-only).

61 verified financial models plus household planning and coordination tools; specs cited.

Gematria and pattern decoder for words, sacred texts, news, dates, and Human Design.

German price comparison for sneakers - best-price search (read-only).

German price comparison for solar systems & balcony power plants - best-price search (read-only).

German price comparison for electricity storage batteries - best-price search (read-only).

German price comparison for electricity products - best-price search (read-only).

German price comparison for tablets - best-price search (read-only).

German price comparison for watches - best-price search (read-only).