io.github.woyaxnini/chestnyi-znak
Chestnyi Znak MCP Server
MCP server for Chestnyi Znak — Russian product marking system. 10 tools: codes, documents, stocks.
alive probed 2026-10-14
10tools
1.9ktokens in Claude Opus 5.5
2.1ktokens in Claude Code
1.0 %of a 200k context window
1.1ko200k_base estimate
280 msto initialize
9 msto list tools
- Run it
- npx -y @woyax/mcp-chestnyi-znak@0.1.1 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- mcp-chestnyi-znak 0.1.0
- Capabilities
- tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/woyaxnini/mcp-chestnyi-znak
- Registry
- active, updated 2026-04-17 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| chz_doc_list | 143 | 13 % |
| chz_product_info | 130 | 12 % |
| chz_cis_info | 125 | 11 % |
| chz_participant_check | 122 | 11 % |
| chz_cis_search | 119 | 11 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.woyaxnini/chestnyi-znak)
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.