MCP server for the Geomelon geographic API — stdio and remote HTTP transports
Most developer tooling work still happens through a UI a human drives. Geomelon MCP server moves it into the conversation instead. MCP server for the Geomelon geographic API — stdio and remote HTTP transports.
MCP server for the Geomelon geographic API. Exposes cities, countries, regions, and languages as tools any MCP-compatible AI client can call.
Because this one is hosted, setup is mostly authentication — you point your client at the endpoint and approve access. Nothing runs on your machine, so there is no runtime to keep patched.
The server publishes 10 tools. What each one is for:
search_cities_autocomplete — Country-scoped, language-specific city name prefix search backed by pre-built static files. **The only tool available in [keyless demofind_cities_near_city — Given a city UUID, find nearby cities ordered by distance or populationcity_context — Fetch a city together with its full country and region details in one callcountry_overview — Fetch a country (by UUID or name), its regions, and top cities by populationcompare_cities — Fetch two cities and the distance between them in one callsearch_cities_in_country — Search cities using a country name instead of an ISO codeCities — The Cities tool exposed by this serverCountries — The Countries tool exposed by this serverRegions — The Regions tool exposed by this serverLanguages — The Languages tool exposed by this serverConfiguration is passed through the environment: GEOMELON_API_KEY. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.
Among the developer tooling options, the useful question is rarely "what can it do" but "what does it cost you to run" — permissions, credentials, and how much of your context its toolset consumes. Geomelon's toolset — search_cities_autocomplete, find_cities_near_city, city_context and 7 more — is a fair guide to whether it matches your workflow. It is maintained by 930m310n; worth a glance at recent repository activity before you build anything load-bearing on it.
This entry was verified against Geomelon's own documentation before publication; SyncDev keeps the directory reviewed rather than auto-generated.
| Tool | What it does |
|---|---|
| search_cities_autocomplete | Country-scoped, language-specific city name prefix search backed by pre-built static files. **The only tool available in [keyless demo mode](#keyless-demo-mode).** Works in keyed mode too — it's the fastest search path. |
| find_cities_near_city | Given a city UUID, find nearby cities ordered by distance or population |
| city_context | Fetch a city together with its full country and region details in one call |
| country_overview | Fetch a country (by UUID or name), its regions, and top cities by population |
| compare_cities | Fetch two cities and the distance between them in one call |
| search_cities_in_country | Search cities using a country name instead of an ISO code |
| Cities | The Cities tool exposed by this server. |
| Countries | The Countries tool exposed by this server. |
| Regions | The Regions tool exposed by this server. |
| Languages | The Languages tool exposed by this server. |
{
"mcpServers": {
"geomelon": {
"command": "npx",
"args": ["-y", "geomelon-mcp-http"],
"env": {
"GEOMELON_API_KEY": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
| Variable | Description | Required |
|---|---|---|
| GEOMELON_API_KEY | Credential the server authenticates with. | Yes |
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