# Bamwor World Data

> Use this tool when you need to access comprehensive geographic data for countries and cities worldwide, or to compare demographic and economic metrics across different nations. It solves problems related to location-based research, data analysis, and informed decision-making by providing reliable data on 261 countries and 13.4 million cities. With a free Bamwor API key, AI agents can input country names, ISO codes, or city names and receive outputs on various metrics such as GDP, life expectancy, and literacy rates.

Canonical page: https://skillsregistry.net/skills/bamwor-world-data  
JSON: https://api.skillsregistry.net/v1/skills/bamwor-world-data

## Description

Provides geographic data for AI agents covering 261 countries and 13.4 million cities worldwide. Supports country lookups by name or ISO code, city search by name and population filters, and side-by-side country comparisons across 20+ metrics including GDP, HDI, life expectancy, and literacy. Data sourced from CIA World Factbook, UN, World Bank, and GeoNames. Requires a free Bamwor API key.

## Trust

- **Trust score (0–1):** 0.97
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-28

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/bamwor-world-data)
- **Repository:** <https://github.com/bamwor-dev/bamwor-mcp-server>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "bamwor-world-data"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/bamwor-world-data` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/bamwor-world-data/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt