io.github.bamwor-dev/bamwor-mcp-server
bamwor-world-data
World geographic data for AI agents: 261 countries, 5.2M cities, rankings, and 9 indexes.
alive probed 2026-10-19
8tools
≈ 1.3ktokens, estimate
≈ 0.6 %of Claude's 200k window
0.9×the median server
371 msto initialize
10 msto list tools
- Run it
- npx -y bamwor-mcp-server@0.2.2 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- bamwor-world-data 0.2.2
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- ≈ 0.1 % of a 1M context window, estimate
- Claude count
- The count_tokens endpoint refused the tool schemas: invalid x-api-key. The estimate stands in.
- Repository
- https://github.com/bamwor-dev/bamwor-mcp-server
- Registry
- active, updated 2026-06-02 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
Estimates with the o200k_base tokenizer.
| Tool | o200k estimate | Share of this server |
|---|---|---|
| list_cities_by_country | 227 | 18 % |
| get_rankings | 214 | 17 % |
| get_nearby_cities | 171 | 14 % |
| compare_countries | 148 | 12 % |
| search_cities | 137 | 11 % |
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The Anthropic count_tokens endpoint refused the tool schemas (invalid x-api-key). A client that validates schemas can refuse them too.