"How to write a Java application, especially using Spring" matching MCP servers:

Provides read-only query tools over OpenStreetMap data in PostGIS, enabling natural language queries for features, categories, and spatial analysis.

Provides Estonian public transport timetables, trip planning, stop search, and real-time vehicle tracking.

Provides real-time access to Israeli emergency alerts from the official Pikud Haoref (Home Front Command) API. Enables AI assistants to check current alerts, retrieve alert history with intelligent city filtering, and monitor emergency notifications including rocket alerts, aerial intrusions, and earthquakes.

Enables to look up Japanese postal codes, convert zipcodes to addresses, search addresses by query, and list cities in a prefecture using the jpzip dataset.

An MCP server that finds great espresso cafes using a curated database of specialty coffee shops and a transparent scoring algorithm, with a strong bias against flavored syrups and mass-market chains.

Thirteen read-only Google Maps Platform tools for an agent: where a place is, what is around it, how long it takes to get there, and what the conditions are when it arrives.

A local MCP server that converts timestamps between time zones using IANA time zone rules, exposing a single convert_time tool.

Tracks how long you've been indoors, nags you to touch grass, detects frustration, and recommends nearby parks with live weather.

UK planning application data for AI agents. Search, look up, and geo-query every UK planning application from Claude, Cursor, or any MCP client — conversationally.

A simple MCP server that exposes a get_weather tool to fetch real-time weather for any GPS coordinates using the Open-Meteo API, no API key required.

A server for querying Brazilian postal codes (CEPs) using the ViaCEP public API, compatible with Goose as a command-line extension.

A Model Context Protocol server that enables AI assistants to fetch current weather, forecasts, and search for locations using WeatherAPI service through stdio communication.

Detects Chinese mobile phone number carriers (China Mobile, China Unicom, China Telecom, etc.) and their geographical location (province and city) using a database of 492,088 records. Supports both single and batch number detection (up to 100 numbers).

Enables AI assistants to perform IP geolocation and nearby place searches using the Amap (Gaode Maps) API in China.

A server application that provides PostGIS database connection using Model Context Protocol (MCP), enabling spatial database functionality through natural language interactions.

Enables geocoding and reverse geocoding operations to convert city names to coordinates and coordinates to location names using the API Ninjas service.

A read-only MCP server that gives AI agents accurate current time, timezone conversions, DST transitions, and city lookups using live IANA timezone data, with cited sources.

Provides custom tools to the Gemini model for spatially grounding responses using Google Maps Platform APIs (Places, Routes, Elevation).

A Model Context Protocol server providing current time retrieval and timezone conversion using IANA timezones.

Enables web and local search capabilities using the Brave Search API, allowing users to perform general web searches and find local businesses with ratings, hours, and contact info.