Opencellid vs Filesystem
A side-by-side look at the Opencellid and Filesystem MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Opencellid for location services work as a local process; choose Filesystem for file systems as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Opencellid when
- You need dedicated capabilities in the Location Services domain.
- You prefer a local stdio subprocess transport.
- You have the keys it needs:
PLATFORM_OPENCELLID_KEY. - You want tools like
get_cell, cells_in_area.
Choose Filesystem when
- You need dedicated capabilities in the File Systems domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
- You want tools like
path, head, tail.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Location Services | File Systems |
| Quality signal | 57/100 · Good | 85/100 · Excellent |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | Not declared | No auth required |
| Pricing | Not declared | Free |
| Required env vars | PLATFORM_OPENCELLID_KEY | None listed |
| Verified owner | Community listing | Verified |
| GitHub stars | 0 | 91,540 |
| Directory activity | 2 views 0 installs 0 upvotes | 11 views 0 installs 0 upvotes |
| Tools | 2 | 17 |
| Full listing | View Opencellid | View Filesystem |
Tools & capabilities
Opencellid tools 2
get_cellGeolocate a cell tower by mobile network identifiers. MCC = Mobile Country Code, MNC = Mobile Network Code, LAC = Location Area Code, cell_id = Cell ID. Returns lat/lon, range, samples, radio type (GSM/UMTS/LTE).cells_in_areaList cell towers inside a bounding box. Bounding box format: "lat_sw,lon_sw,lat_ne,lon_ne". OpenCellID caps results per call — narrow the bbox if you need detail.
Filesystem tools 17
pathheadtailpathscontenteditsoldTextnewTextdryRunsortBysourcedestination- +5 more on the listing page
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.
Opencellid
{
"mcpServers": {
"opencellid": {
"command": "npx",
"args": [
"-y",
"@pipeworx/mcp-opencellid"
],
"env": {
"PLATFORM_OPENCELLID_KEY": "YOUR_PLATFORM_OPENCELLID_KEY_HERE"
}
}
}
}
Filesystem
{
"mcpServers": {
"filesystem": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-filesystem"
]
}
}
}
Frequently asked questions
Opencellid is categorized under Location Services and uses a local stdio subprocess. Filesystem belongs to File Systems and uses a local stdio subprocess. Pick Opencellid for location services work and Filesystem for file systems.
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.
Opencellid has no declared pricing — check the project's own site. Filesystem is listed as free. Auth: no auth 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 opencellid and filesystem as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Opencellid has a quality signal of 57/100 (Good) with 2 views, 0 installs and 0 GitHub stars. Filesystem has 85/100 (Excellent) with 11 views, 0 installs and 91,540 GitHub stars.