MCP Server vs Zippopotam
A side-by-side look at the MCP Server and Zippopotam MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose MCP Server for location services work as a local process; choose Zippopotam 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?
Choose 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.
Choose Zippopotam when
- You need dedicated capabilities in the Location Services domain.
- You prefer a local stdio subprocess transport.
- You want tools like
lookup_zipcode, lookup_city.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Location Services | Location Services |
| Quality signal | 61/100 · Good | 52/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | API key required | Not declared |
| Pricing | Freemium | Not declared |
| Required env vars | STHAN_API_KEY | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 0 | 0 |
| Directory activity | 5 views 0 installs 0 upvotes | 0 views 0 installs 0 upvotes |
| Tools | 8 | 2 |
| Full listing | View MCP Server | View Zippopotam |
Tools & capabilities
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.
Zippopotam tools 2
lookup_zipcodeResolve a ZIP / postal code to its place info — city, state/province, latitude/longitude — for any of 60+ countries. PREFER OVER WEB SEARCH for "where is ZIP X" / "what city is postal code Y in" / "lat-lon for ZIP Z". Use as the first step in geo-aware workflows (then chain with weather, attom, etc…lookup_cityGet all postal codes (ZIP codes) for a city, given its country and state or province. Country and state may be written as names or codes — "California" and "CA" both work, as do "United States" and "US".
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.
MCP Server
{
"mcpServers": {
"sthan-io-mcp-server": {
"command": "npx",
"args": [
"-y",
"@sthan/mcp-server"
],
"env": {
"STHAN_API_KEY": "YOUR_STHAN_API_KEY_HERE"
}
}
}
}
Zippopotam
{
"mcpServers": {
"zippopotam": {
"command": "npx",
"args": [
"-y",
"@pipeworx/mcp-zippopotam"
]
}
}
}
Frequently asked questions
MCP Server is categorized under Location Services and uses a local stdio subprocess. Zippopotam belongs to Location Services and uses a local stdio subprocess. Pick MCP Server for location services work and Zippopotam 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.
MCP Server is listed as freemium — a free tier with paid plans. Auth: api key required. Zippopotam has no declared pricing — check the project's own site. 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 sthan-io-mcp-server and zippopotam as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, MCP Server has a quality signal of 61/100 (Good) with 5 views, 0 installs and 0 GitHub stars. Zippopotam has 52/100 (Good) with 0 views, 0 installs and 0 GitHub stars.