io.github.pipeworx-io/cia-factbook
Cia Factbook
CIA World Factbook MCP — country profiles from The World Factbook.
alive probed 2026-10-15 · HTTP 200
45tools
38ktokens in Claude Opus 5.5
39ktokens in Claude Code
19.2 %of a 200k context window
23ko200k_base estimate
163 msto initialize
108 msto list tools
- Endpoint
- https://gateway.pipeworx.io/cia-factbook/mcp (streamable-http)
- Host
- gateway.pipeworx.io
- Protocol
- 2025-03-26
- Reports itself as
- pipeworx-gateway 0.1.0
- Capabilities
- prompts, resources, tools
- Instructions
- 716 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-15. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/pipeworx-io/mcp-cia-factbook
- Website
- https://pipeworx.io/packs/cia-factbook
- Registry
- active, updated 2026-10-13 · registry entry
- Reachable
- 3 of the last 3 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| polymarket_kalshi_spread | 1 738 | 7 % |
| bet_research | 1 225 | 5 % |
| polymarket_edges | 1 175 | 5 % |
| subscribe | 1 134 | 5 % |
| company_facts | 1 093 | 5 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-15 11:05 | alive | 1.3 s | 45 | 38k | 23k |
| 2026-10-14 19:18 | alive | 158 ms | 45 | 38k | 23k |
| 2026-10-14 09:33 | alive | 163 ms | 45 | 38k | 23k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.pipeworx-io/cia-factbook)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.