io.marketheist/backtest
MarketHeist Backtest
Backtest strategies and analyze portfolios on any ticker: CAGR, drawdown, Sharpe, from real data.
alive probed 2026-10-15 · HTTP 200
5tools
4.1ktokens in Claude Opus 5.5
4.1ktokens in Claude Code
2.0 %of a 200k context window
2.4ko200k_base estimate
179 msto initialize
18 msto list tools
- Endpoint
- https://api.marketheist.io/api/mcp (streamable-http)
- Host
- api.marketheist.io
- Protocol
- 2025-11-25
- Reports itself as
- marketheist 1.0.0
- Capabilities
- tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-15. Counted again when the tool definitions change. Method.
- Registry
- active, updated 2026-08-21 · registry entry
- Reachable
- 6 of the last 6 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| run_backtest | 917 | 38 % |
| analyze_portfolio | 850 | 35 % |
| decompose_factors | 379 | 16 % |
| get_ohlcv | 183 | 8 % |
| list_indicators | 87 | 4 % |
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 11:22 | alive | 179 ms | 5 | 4.1k | 2.4k |
| 2026-10-05 00:58 | needs auth | ||||
| 2026-10-04 10:08 | needs auth | ||||
| 2026-10-04 08:01 | needs auth | ||||
| 2026-10-03 20:41 | needs auth | ||||
| 2026-10-03 17:56 | alive | 549 ms | 5 | 2.4k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.marketheist/backtest)
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.