"A server for building out n8n from scratch" matching MCP connectors:

Check internet providers, plans, speeds, and known pricing at a specific U.S. street address.

Location & routing intelligence for AI agents — geocoding, truck routing, traffic, weather, and place search.

IPStack MCP Adapter turns IPStack's REST APIs into Model Context Protocol tools so any MCP-compatible client can call them directly in conversation. The first release ships IPStack IP geolocation and security lookups (single IP, caller's IP, and bulk). Additional APILayer services are added by registering them in a single config file, so the catalog grows without client-side changes.

Check shipping costs for all logistics services in Indonesia.

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

Normalize and verify Japanese postal addresses into structured fields for agents.

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

Search thousands of verified US local service providers across 10 home-services trades, including crawl space repair, floor coating, radon mitigation, commercial electrical, and laundry services. Returns ratings, services, pricing, descriptions, and profile links. Every result passes a completeness gate, so listings are never half-empty.

Mediterranean marine, nautical, sailing: forecasts, tides, sea routes, anchorages, POIs for AI.

Sailing passage planner for any coast, with high-precision tides on the French Atlantic.

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.

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

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

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

Geocode, reverse geocode, and run Overpass spatial queries on OpenStreetMap data.

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

Offline global aviation reference — airports, runways, navaids, frequencies from OurAirports.

Open manufacturing and maker facility locations for country and facility-type queries.

Find EV charging stations, detail, and reliability check-ins via the global Open Charge Map.

WA highway conditions, ferry schedules, vessel locations, toll rates, and border waits via MCP.