com.trainrouter/atlas
worldtrainmap
The world railway atlas as MCP tools: notable train routes, night trains, journey times.
alive probed 2026-10-05 · HTTP 200
7tools
2.0ktokens in Claude Opus 5.5
2.0ktokens in Claude Code
1.0 %of a 200k context window
1.2ko200k_base estimate
586 msto initialize
350 msto list tools
- Endpoint
- https://trainrouter.com/mcp (streamable-http)
- Host
- trainrouter.com
- Protocol
- 2025-11-25
- Reports itself as
- worldtrainmap 1.0.3
- Capabilities
- tools
- Instructions
- 474 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-05. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/Flightmussy/trainrouter-atlas
- Website
- https://worldtrainmap.com/mcp-server/
- Registry
- active, updated 2026-08-29 · registry entry
- Reachable
- 6 of the last 6 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| search_routes | 288 | 24 % |
| city_pair | 165 | 14 % |
| get_route | 158 | 13 % |
| routes_in_country | 153 | 13 % |
| atlas_stats | 145 | 12 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-05 13:48 | alive | 586 ms | 7 | 2.0k | 1.2k |
| 2026-10-05 00:22 | alive | 465 ms | 7 | 1.2k | |
| 2026-10-04 09:59 | alive | 1.1 s | 7 | 1.2k | |
| 2026-10-04 07:52 | alive | 1.2 s | 7 | 1.2k | |
| 2026-10-03 20:32 | alive | 1.0 s | 7 | 1.2k | |
| 2026-10-03 17:50 | alive | 467 ms | 7 | 1.2k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.trainrouter/atlas)
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.