io.github.gejyn14/kiwoom-mcp
kiwoom
Kiwoom Securities REST API for Korean markets — 236 endpoints, streaming, gated order execution
alive probed 2026-10-14
5tools
1.6ktokens in Claude Opus 5.5
1.7ktokens in Claude Code
0.8 %of a 200k context window
867o200k_base estimate
2.3 sto initialize
8 msto list tools
- Run it
- uvx kiwoom-mcp==0.1.2 (stdio, probed in a container with the network off)
- Host
- pypi.org
- Reports itself as
- kiwoom 1.30.0
- Capabilities
- experimental, prompts, resources, tools
- Instructions
- 109 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/gejyn14/kiwoom-plugin
- Registry
- active, updated 2026-07-22 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| kiwoom_run | 242 | 28 % |
| kiwoom_describe | 198 | 23 % |
| kiwoom_stream_snapshot | 180 | 21 % |
| kiwoom_order_validate | 180 | 21 % |
| kiwoom_find | 67 | 8 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.gejyn14/kiwoom-mcp)
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.