io.github.bamwor-dev/bamwor-mcp-server
NPM · BAMWOR-MCP-SERVER · SCANNED SEP 20
World geographic data for AI agents: 261 countries, 5.2M cities, rankings, and 9 indexes.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 31 of 96 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 173 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability79
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 746 tokens (~93/item across 8 items; 8 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management90
- Stability observed for 27 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 8 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 8 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the io.github.bamwor-dev/bamwor-mcp-server server?
io.github.bamwor-dev/bamwor-mcp-server runs locally as an npm package, launched with npx -y bamwor-mcp-server. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · bamwor-mcp-server
claude mcp add bamwor-dev-bamwor-mcp-server -- npx -y bamwor-mcp-server
{
"mcpServers": {
"bamwor-dev-bamwor-mcp-server": {
"command": "npx",
"args": [
"-y",
"bamwor-mcp-server"
]
}
}
} {
"servers": {
"bamwor-dev-bamwor-mcp-server": {
"command": "npx",
"args": [
"-y",
"bamwor-mcp-server"
]
}
}
} codex mcp add bamwor-dev-bamwor-mcp-server -- npx -y bamwor-mcp-server
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"bamwor-dev-bamwor-mcp-server": {
"type": "local",
"command": [
"npx",
"-y",
"bamwor-mcp-server"
],
"enabled": true
}
}
} openclaw mcp add bamwor-dev-bamwor-mcp-server --command npx --arg -y --arg bamwor-mcp-server
mcp_servers:
bamwor-dev-bamwor-mcp-server:
command: "npx"
args: ["-y", "bamwor-mcp-server"] {
"McpServers": {
"bamwor-dev-bamwor-mcp-server": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"bamwor-mcp-server"
]
}
}
} assistant mcp add bamwor-dev-bamwor-mcp-server -t stdio -c npx -a -y bamwor-mcp-server
{
"mcpServers": {
"bamwor-dev-bamwor-mcp-server": {
"command": "npx",
"args": [
"-y",
"bamwor-mcp-server"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 20 Sept 26 0
- Security disclosure: unverified → fail ▼ functional
- 19 Sept 26 +1
- Security disclosure: fail → unverified ▼ functional
- 17 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 77 to 80. That category is still filling its 30-day observation window: 23 days of observed history at the previous scan, 24 at this one. The score rises as the window fills, whether or not the server changes.
- 16 Sept 26 −4
- Stability: pass → 0.77 functional
- 15 Sept 26 +1
- Stability: 0.97 → pass security
- 13 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.
- 11 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes.
- 9 Sept 26 −3
- Stability: pass → 0.80 functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 20 Sept 2026 · Analysed npm/bamwor-mcp-server@0.2.2
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Dependencies 96 packages
| Packages resolved | 96 |
|---|---|
| Stale | 31 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
compare_countries ~82
Compare two countries side by side across all available metrics: population, area, GDP, HDI, life expectancy, and more.
| Name | Type | Req | Description |
|---|---|---|---|
| country_a | string | yes | First country name or slug (e.g. "brazil", "Japan") |
| country_b | string | yes | Second country name or slug (e.g. "argentina", "South Korea") |
No output schema declared.
No examples provided.
get_city ~68
Get detailed information about a specific city by its GeoNames ID. Returns coordinates, population, elevation, timezone, province, and country.
| Name | Type | Req | Description |
|---|---|---|---|
| city_id | integer | yes | The GeoNames ID of the city (e.g. 1850147 for Tokyo, 3435910 for Buenos Aires) |
No output schema declared.
No examples provided.
get_country ~74
Get detailed data about a country by name, slug, or ISO code. Returns population, area, capital, region, coordinates, and 20+ statistics.
| Name | Type | Req | Description |
|---|---|---|---|
| query | string | yes | Country name (e.g. "Brazil"), slug (e.g. "brazil"), or ISO code (e.g. "BR") |
No output schema declared.
No examples provided.
get_nearby_cities ~95
Find cities near a specific city using PostGIS radius search. Returns nearby cities with distance in kilometers.
| Name | Type | Req | Description |
|---|---|---|---|
| city_id | integer | yes | GeoNames ID of the reference city (e.g. 1850147 for Tokyo) |
| limit | number | – | Maximum results to return (1-50, default 10) |
| radius | number | – | Search radius in kilometers (1-200, default 50) |
No output schema declared.
No examples provided.
get_rankings ~152
Get country rankings by metric. Available: population, area, gdp, hdi, life-expectancy, and 9 Bamwor indices (ibeu, ibcp, ibda, ibcx, ibee, ibfm, ibdi, ibed, ibsa). Omit metric to list all.
| Name | Type | Req | Description |
|---|---|---|---|
| countries_only | boolean | – | Filter to sovereign countries only, excluding World/EU/territories (default true) |
| limit | number | – | Maximum results to return (1-50, default 10) |
| metric | string | – | Ranking metric slug (e.g. "population", "gdp", "hdi", "ibeu"). Omit to list all available metrics. |
No output schema declared.
No examples provided.
list_cities_by_country ~133
List cities in a specific country, sorted by population or name. Supports minimum population filter. Covers 13.4M cities globally.
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | yes | Country name or slug (e.g. "brazil", "Japan", "united-states") |
| limit | number | – | Maximum results to return (1-50, default 25) |
| min_population | number | – | Minimum population filter (e.g. 1000000 for cities above 1M) |
| sort | string | – | Sort order: "population" (default, descending) or "name" (ascending) |
No output schema declared.
No examples provided.
search_cities ~73
Search for cities worldwide by name. Returns matching cities from a database of 13.4M cities with population and country.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | Maximum results to return (1-50, default 20) |
| query | string | yes | City name or partial name to search for (min 2 characters) |
No output schema declared.
No examples provided.
search_countries ~69
Search for countries by name or keyword, with optional region filter. Returns a list of matching countries with basic data.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | Maximum results to return (1-50, default 25) |
| query | string | yes | Search term (country name, partial name, or keyword) |
No output schema declared.
No examples provided.
What is the io.github.bamwor-dev/bamwor-mcp-server server?
io.github.bamwor-dev/bamwor-mcp-server is listed in the public MCP registry as io.github.bamwor-dev/bamwor-mcp-server. World geographic data for AI agents: 261 countries, 5.2M cities, rankings, and 9 indexes. This page covers its npm package (bamwor-mcp-server).
Is the io.github.bamwor-dev/bamwor-mcp-server server safe to use?
io.github.bamwor-dev/bamwor-mcp-server scores 83 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 20 September 2026. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the io.github.bamwor-dev/bamwor-mcp-server server expose?
io.github.bamwor-dev/bamwor-mcp-server exposes 8 tools: get_country, search_countries, search_cities, list_cities_by_country, compare_countries, and 3 more. Their descriptions and schemas cost roughly 746 tokens of context every time the server is loaded.
Is the io.github.bamwor-dev/bamwor-mcp-server server still maintained?
io.github.bamwor-dev/bamwor-mcp-server is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the io.github.bamwor-dev/bamwor-mcp-server server under?
io.github.bamwor-dev/bamwor-mcp-server declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.