com.whatledto/whatledto
What Led To
Living, source-backed timelines of long-running events, with a quote and source per entry.
alive probed 2026-10-05 · HTTP 200
7tools
2.3ktokens in Claude Opus 5.5
2.4ktokens in Claude Code
1.2 %of a 200k context window
1.4ko200k_base estimate
746 msto initialize
112 msto list tools
- Endpoint
- https://whatledto.com/mcp (streamable-http)
- Host
- whatledto.com
- Protocol
- 2025-11-25
- Reports itself as
- whatledto 1.4.1
- Capabilities
- tools
- Instructions
- 1 927 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-05. Counted again when the tool definitions change. Method.
- Website
- https://whatledto.com/data#mcp
- Registry
- active, updated 2026-09-12 · registry entry
- Reachable
- 6 of the last 6 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| search_entries | 275 | 19 % |
| get_party | 238 | 17 % |
| ask | 222 | 16 % |
| get_timeline | 220 | 15 % |
| get_entry | 214 | 15 % |
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 13:52 | alive | 746 ms | 7 | 2.3k | 1.4k |
| 2026-10-05 00:23 | alive | 213 ms | 7 | 1.4k | |
| 2026-10-04 09:59 | alive | 555 ms | 7 | 1.4k | |
| 2026-10-04 07:53 | alive | 594 ms | 7 | 1.4k | |
| 2026-10-03 20:32 | alive | 430 ms | 7 | 1.4k | |
| 2026-10-03 17:50 | alive | 274 ms | 7 | 1.4k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.whatledto/whatledto)
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.