"How to Retrieve Data from Weaviate" matching MCP connectors:

Official MCP: continuous supply-chain risk monitoring and early warning, not a one-off report. Register and create a key at https://supplygraph.ai/zk_chat_os/dashboard/dashboard.html — if you are not signed in you will be redirected to login; new users can register there. After login, open A2A / MCP and click Create Production Key or Create Sandbox Key. Send the header as Bearer <api_key> (one Bearer prefix, then the raw key). Optional for initialize and tools/list; required for tools/call.

AI-readable directory + commerce layer: 3,500+ SEA businesses, plus products from verified stores.

City geocoding and timezone resolution for birth data, for AI agents, one API key.

US crime scores, incidents, neighborhood demographics, rent data, and offender search by address.

MCP server for the Philippine Standard Geographic Code (PSGC) API. Gives AI agents structured access to the full PH geographic hierarchy - regions, provinces, cities, municipalities, and barangays.

Shared memory for AI agents. One address per fact, one signature you check. No key to read.

Swiss weather data for AI assistants — forecasts, measurements, stations, pollen.

Where to buy a whole grocery list today: local prices, per-unit and cross-store comparison.

First-hand hiking, climbing, skiing information from the Dolomites backed by real adventures.

Directory and marketplace of local businesses and independent professionals. Find who does a job near a user, see ratings and prices, and get a direct link to request a quote and pay. Two tools: search_providers finds businesses by what they do (Spanish or English, resolves synonyms, optional lat and lng) and get_business returns one business detail: services, ratings, product catalog with prices, and the quote-and-pay link. Stateless streamable-http, no auth.

Every place to play tennis in New York City: which you walk on to, which take a booking.

Weather forecasts from MET Norway (Yr): geocoding plus hourly forecasts worldwide.

Convert latitude/longitude to the deepest administrative loc_id plus its full parent chain.

A loc_id to its bounding box, centroid, and polygon, with its name and admin level.

Reverse geocode latitude/longitude to loc_id; resolve loc_ids to boundaries, centroids, hierarchy.

Global flood events and extent 1985-present from the Dartmouth Flood Observatory and GFD.

Real-world data for agents: air quality, geocoding, quakes, holidays, web search

AI access to Mapbox docs, API references, style specs, and guides. No token required.

31 tools: geocoding, weather, FX, SEC, DNS, more. Missing data named, unbilled. $0.001-$0.003/call.

Geospatial MCP server for earthquake, tsunami, volcano, disaster, and FX data queries.