Geomelon Mcp
Wraps the Geomelon geographic API from RapidAPI and exposes cities, countries, regions, and languages as MCP tools. You can search cities by name, country, or coordinates, calculate distances between locations, fetch administrative regions, and pull translations in multiple languages. Includes compound tools that chain calls for things like finding nearby cities or building a full country overview with regions and top cities. Ships with both stdio for Claude Desktop and HTTP transport for Claude Code or remote hosting. Requires a RapidAPI key to access the Geomelon API, though there's also a free oneshot prefix search endpoint you can call directly without authentication.
- GitHub stars
- 1
- tools
- 22
- auth
- Secret needed
- transport
- STDIO
- env vars
- 2
- last updated
- Jul 17, 2026
Tools
22 toolsPublic tool metadata for what this MCP can expose to an agent.
search_citiesSearch by name, country code, region, population range, sort order
Search by name, country code, region, population range, sort order
No parameter schema in public metadata yet.
get_cityFull details for a city by UUID
Full details for a city by UUID
No parameter schema in public metadata yet.
get_city_translationsAll name translations for a city by UUID
All name translations for a city by UUID
No parameter schema in public metadata yet.
get_city_settlement_typesSettlement-type classifications for a city by UUID
Settlement-type classifications for a city by UUID
No parameter schema in public metadata yet.
cities_by_coordinates_closestCities nearest to a lat/lon, ordered by distance
Cities nearest to a lat/lon, ordered by distance
No parameter schema in public metadata yet.
cities_by_coordinates_largestLargest cities near a lat/lon, ordered by population
Largest cities near a lat/lon, ordered by population
No parameter schema in public metadata yet.
cities_distanceDistance in km between two cities
Distance in km between two cities
No parameter schema in public metadata yet.
list_countriesList countries, filter by name prefix or telephone dialing code
List countries, filter by name prefix or telephone dialing code
No parameter schema in public metadata yet.
get_countryFull details for a country by UUID (includes translations and regions)
Full details for a country by UUID (includes translations and regions)
No parameter schema in public metadata yet.
get_country_translationsName translations for a country by UUID
Name translations for a country by UUID
No parameter schema in public metadata yet.
get_country_regionsAll administrative regions for a country by UUID
All administrative regions for a country by UUID
No parameter schema in public metadata yet.
list_regionsList regions, filter by country UUID
List regions, filter by country UUID
No parameter schema in public metadata yet.
get_regionFull details for a region by UUID
Full details for a region by UUID
No parameter schema in public metadata yet.
get_region_translationsName translations for a region by UUID
Name translations for a region by UUID
No parameter schema in public metadata yet.
list_languagesList all languages in the database
List all languages in the database
No parameter schema in public metadata yet.
get_languageDetails for a language by UUID
Details for a language by UUID
No parameter schema in public metadata yet.
search_cities_autocompleteCountry-scoped, language-specific city name prefix search backed by pre-built static files
Country-scoped, language-specific city name prefix search backed by pre-built static files
No parameter schema in public metadata yet.
find_cities_near_cityGiven a city UUID, find nearby cities ordered by distance or population
Given a city UUID, find nearby cities ordered by distance or population
No parameter schema in public metadata yet.
city_contextFetch a city together with its full country and region details in one call
Fetch a city together with its full country and region details in one call
No parameter schema in public metadata yet.
country_overviewFetch a country (by UUID or name), its regions, and top cities by population
Fetch a country (by UUID or name), its regions, and top cities by population
No parameter schema in public metadata yet.
compare_citiesFetch two cities and the distance between them in one call
Fetch two cities and the distance between them in one call
No parameter schema in public metadata yet.
search_cities_in_countrySearch cities using a country name instead of an ISO code
Search cities using a country name instead of an ISO code
No parameter schema in public metadata yet.
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GEOMELON_API_KEYsecretYour RapidAPI key for Geomelon. Optional: without it the server runs in keyless demo mode, exposing only the free search_cities_autocomplete tool.
PORTsecretPort to run HTTP MCP on
Readme
geomelon-mcp
MCP server for the Geomelon geographic API. Exposes cities, countries, regions, and languages as tools any MCP-compatible AI client can call.
Looking for other ways to integrate? See all official libraries at geomelon.dev/libraries.
Two transports are included:
| Binary | Transport | Use case |
|---|---|---|
geomelon-mcp | stdio | Claude Desktop, Cursor, Cline, Continue |
geomelon-mcp-http | HTTP (Streamable) | Claude Code, remote / hosted server |
Requirements
- Node.js 18+
- A RapidAPI key with the Geomelon API subscribed — optional, see keyless demo mode below
Keyless demo mode
No GEOMELON_API_KEY? Run the server anyway — it starts up with just the search_cities_autocomplete tool, backed by the free oneshot host, no signup required. Every other tool needs a key. This is the fastest way to try the server before subscribing on RapidAPI.
Try it with zero setup
Details
- Repository
- github.com/930m310n/geomelon-mcp
- Package
geomelon-mcp- Transport
- STDIO
- Auth
- Required
- Registry
- MCP registry, active