Geo vs MCP Server

A side-by-side look at the Geo and MCP Server MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

Geo logoGeoLocation Services · Local subprocess (stdio)Geo MCP — geographic utilities from free public APIs59GoodAuth: not declaredMCP Server logoMCP ServerLocation Services · Local subprocess (stdio)US address verification, parsing, autocomplete, forward/reverse geocoding, and IP geolocation via sthan.io APIs. 8 tools, free tier available. npx @sthan/mcp-server61GoodAuth: api key required

Verdict: choose Geo for location services work as a local process; choose MCP Server for location services as a local process. You can also run both side by side in one mcpServers block.

Which MCP server should you choose?

Geo logoChoose Geo when

  • You need dedicated capabilities in the Location Services domain.
  • You prefer a local stdio subprocess transport.
  • You want tools like geocode, reverse_geocode, get_country.
Explore Geo

MCP Server logoChoose MCP Server when

  • You need dedicated capabilities in the Location Services domain.
  • You prefer a local stdio subprocess transport.
  • Its auth model fits you: API key required.
  • You have the keys it needs: STHAN_API_KEY.
  • You want tools like sthan_verify_address, sthan_parse_address, sthan_autocomplete_address.
Explore MCP Server

Feature & specification comparison

Rows where the two servers differ are marked.

SpecGeo logoGeoMCP Server logoMCP Server
CategoryLocation ServicesLocation Services
Quality signal59/100 · Good61/100 · Good
Install commandConfirmedConfirmed
TransportLocal subprocess (stdio)Local subprocess (stdio)
AuthNot declaredAPI key required
PricingNot declaredFreemium
Required env varsNone listedSTHAN_API_KEY
Verified ownerCommunity listingCommunity listing
GitHub stars10
Directory activity 3 views 0 installs 0 upvotes 5 views 0 installs 0 upvotes
Tools58

Tools & capabilities

Geo tools 5

  • geocodeConvert an address or place name to up to 5 matching coordinates via OpenStreetMap Nominatim. Returns latitude, longitude, display_name, and place type for each result.
  • reverse_geocodeConvert coordinates to a physical address. Returns street address, city, country, and postal code. Use to identify locations from lat/lng pairs.
  • get_countryGet country information by name or ISO code (e.g., 'US', 'FR'). Returns capital, population, currency, languages, and neighboring countries. Use for regional context or facts.
  • get_timezoneLook up the IANA timezone name, current local time, and UTC offset (hours) for a given latitude and longitude via TimeAPI.io. Requires coordinates — does not accept city names.
  • get_sunrise_sunsetFetch sunrise, sunset, solar noon, civil twilight begin/end, and day length (seconds) for a given latitude/longitude on an optional YYYY-MM-DD date (defaults to today) via the Sunrise-Sunset API.

MCP Server tools 8

  • sthan_verify_addressVerify a US address is real and deliverable. Returns standardized format, ZIP+4, DPV, residential/commercial.
  • sthan_parse_addressParse freeform US address text into structured components (street number, name, type, direction, unit, city, state, zip).
  • sthan_autocomplete_addressSuggest complete US addresses from partial input. Sub-100ms.
  • sthan_autocomplete_citySuggest US cities from partial input, with state code.
  • sthan_autocomplete_zipcodeSuggest US ZIP codes from partial input.
  • sthan_geocodeUS address → latitude/longitude with accuracy + confidence, county, ZIP+4 and time zone.
  • sthan_reverse_geocodeLatitude/longitude → nearest US street address with distance in meters, county, ZIP+4 and time zone; `limit` (up to 10) also lists nearby addresses.
  • sthan_ip_geolocationIPv4 or IPv6 → location (country to postal code, local time, flag, currency), the network behind it (ASN, ISP, proxy/hosting flags) and a confidence score.

Ready-to-paste client configs

Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.

Geo

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "geo-2": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-geo"
      ]
    }
  }
}

MCP Server

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "sthan-io-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@sthan/mcp-server"
      ],
      "env": {
        "STHAN_API_KEY": "YOUR_STHAN_API_KEY_HERE"
      }
    }
  }
}

Frequently asked questions

Geo is categorized under Location Services and uses a local stdio subprocess. MCP Server belongs to Location Services and uses a local stdio subprocess. Pick Geo for location services work and MCP Server for location services.

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.

Geo has no declared pricing — check the project's own site. MCP Server is listed as freemium — a free tier with paid plans. Auth: api key required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Yes. MCP clients support multiple servers: add geo-2 and sthan-io-mcp-server as separate keys in the same mcpServers object, and your assistant will call tools from either one.

On AllMCPs, Geo has a quality signal of 59/100 (Good) with 3 views, 0 installs and 1 GitHub stars. MCP Server has 61/100 (Good) with 5 views, 0 installs and 0 GitHub stars.