"A guide to getting UK weather forecasts without API keys" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
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.
Map-first global classifieds marketplace — search and post listings across jobs, real estate, vehicles, and services, on behalf of a signed-in user.
Google Maps places, reviews, contributor history, photos and posts as JSON. No Google Cloud.
Calling codes, phone analysis, dialing guidance, batch normalization and calling windows.
Check internet providers, plans, speeds, and known pricing at a specific U.S. street address.
Search 6,500+ disc golf courses worldwide, find nearby courses from coordinates, and retrieve course details and updates. Free, public, read-only.
Smarter Weather MCP: forecasts, alerts, outlooks, observations, AQI, grids, and map imagery.
Location & routing intelligence for AI agents — geocoding, truck routing, traffic, weather, and place search.
AI-readable directory + commerce layer: 3,500+ SEA businesses, plus products from verified stores.
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.
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.
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.
Lviv public transport MCP: stops, timetables, routes, and live vehicle positions. No API key.
Convert WGS84 coordinates to the latest available administrative loc_id chain.
Retrieve loc_id boundary metadata, polygons, scopes, comparisons, and bounded exports.
Free human-backed apartment locating for Austin, Dallas & Houston, TX. A free locator books tours.
Shared memory for AI agents. One address per fact, one signature you check. No key to read.
Norwegian experiences marketplace MCP: activities by county, category, weather, season, group size.
