Chestnyi Znak MCP Server - install, status & alternatives [2026]

01 · Install Chestnyi Znak MCP Server

before you install - you'll need

Set CHZ_TOKEN_FILE before connecting. CHZ_ENV is optional or environment-specific per the README.

Claude Code

claude mcp add woyaxnini-mcp-chestnyi-znak -- npx -y @woyax/mcp-chestnyi-znak

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "woyaxnini-mcp-chestnyi-znak": {
      "command": "npx",
      "args": [
        "-y",
        "@woyax/mcp-chestnyi-znak"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license no standard license detected - usage rights unclear; check the repo before commercial use

npm package @woyax/mcp-chestnyi-znak - the @woyax scope differs from the repo owner (woyaxnini); confirm it's the project's official package

registry namespace io.github.woyaxnini is GitHub-verified and matches the repo owner

03 · What Chestnyi Znak MCP Server can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

What you can build

With this server connected, an agent can list documents for a product group, get details of a specific document by ID, list marking codes included in a document, and search marking codes by filter criteria.

The 10 tools it gives your agent

Extracted from the project's README - what Chestnyi Znak MCP Server lets an agent do.

chz_doc_list: - List documents for a product group
chz_doc_info: - Get details of a specific document by ID
chz_doc_cis_list: - List marking codes included in a document
chz_cis_search: - Search marking codes by filter criteria
chz_cis_info: - Get public info for a list of CIS codes
chz_product_info: - Get product card by GTIN
chz_balance_all: - Balance of marking codes across all product groups
chz_warehouse_balance: - Virtual warehouse balance for a product group
chz_participant_check: - Check company registration status by INN
chz_receipt_list: - List withdrawal receipts for a product group

04 · Who maintains Chestnyi Znak MCP Server

Chestnyi Znak MCP Server is maintained by woyaxnini. We track 3 MCP servers from woyaxnini - 3 actively maintained, 14 combined GitHub stars, oldest repo from Mar 2026. Full record: all servers from woyaxnini.

05 · Facts

repository: github.com/woyaxnini/mcp-chestnyi-znak
category: finance - ranked #201 of 283 actively-maintained finance servers as of 2026-08-25.
registry: io.github.woyaxnini/chestnyi-znak (active, first published 2026-04-17)
packages: npm:@woyax/mcp-chestnyi-znak

06 · Chestnyi Znak MCP Server FAQ

Is Chestnyi Znak MCP Server still maintained?

Yes - as of 2026-08-25, its last commit was 2026-04-14. We re-verify nightly.

What can Chestnyi Znak MCP Server do?

With this server connected, an agent can list documents for a product group, get details of a specific document by ID, list marking codes included in a document, and search marking codes by filter criteria.

How do I install Chestnyi Znak MCP Server?

Run `npx -y @woyax/mcp-chestnyi-znak`. The README documents 2 environment variables (CHZ_TOKEN_FILE, CHZ_ENV) to set first. Set CHZ_TOKEN_FILE before connecting. CHZ_ENV is optional or environment-specific per the README. You can also paste the ready-made client config above.

Does Chestnyi Znak MCP Server run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Chestnyi Znak MCP Server

Alternatives to Chestnyi Znak MCP Server

Maintained finance servers if Chestnyi Znak MCP Server isn't the fit.

Pairs well with

Servers that cover what Chestnyi Znak MCP Server doesn't - only shown when the pairing reason fits the companion.

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