Alternatives to Castlemap Mcp

Earth memory MCP server that gives AI agents signed geospatial facts and cite-able receipts for place-based questions. Covers elevation, land cover, surface water, vegetation, and built-up context. Public endpoint at https://emem.dev/mcp.

Accurate weather forecasts via the AccuWeather API (free tier available).

Geocoding MCP server for nominatim, ArcGIS, Bing

Access real-time weather data for any location using the WeatherAPI.com API, providing detailed forecasts and current conditions.

First dedicated Hawaii tourism MCP server. 2,583 bookable tours from Viator, GetYourGuide, Klook, and Groupon, plus 579 events across 70+ venues on Oahu, Maui, Big Island, and Kauai. Results ship with affiliate booking links. Hosted Streamable HTTP endpoint — no install required. Powered by aloha.fyi.

World geographic data for AI agents. 261 countries with 20+ statistics and 13.4M cities with population, coordinates, and timezone. Powered by Bamwor API.

Geographic data and live exchange rates: 250+ countries, 5K+ states, 150K+ cities, IP geolocation, and 161 currency rates in one MCP server. Requires APOGEOAPIKEY.

Location & routing intelligence for AI agents — geocoding, truck routing with hazmat/dimension constraints, traffic, weather, isochrones, place search. Full planet coverage. Hosted MCP server with OAuth 2.0 + Bearer auth.

Read-only vessel identity lookup, AIS-style positions, tracks, port calls, carrier schedules, vessel schedules, and delay heuristics with source attribution and BYOK provider support.

AI-powered 3D globe control via MCP. Connect any MCP-compatible AI agent to CesiumJS — camera flight, GeoJSON/3D Tiles layers, markers, spatial analysis, heatmaps, and more through 19 natural language tools.

Go-based MCP server for Pumperly fuel price comparison. Query gas station prices, plan fuel-efficient routes, and find nearby EV charging stations. Docker image available.

GPS coordinates to AI-ready location context — returns place name, stable category (gym, supermarket, restaurant…), and live opening hours via OpenStreetMap. Works in Claude Desktop, Claude Code, Hermes Agent, OpenClaw, and any MCP client.