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mcp-fns-check

MCP server · by atomno-mcp

Developer Tools Python v0.1.12

Russian tax authority (FNS) counterparty checks: status, debts, blocks. Due diligence MCP.

View source ↗ More servers

Install

Run one of the commands below, then add the client config underneath.

Pythonuvx atomno-mcp-fns-check

Client configuration

Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.

mcpServers{
  "mcpServers": {
    "mcp-fns-check": {
      "command": "uvx",
      "args": [
        "atomno-mcp-fns-check"
      ]
    }
  }
}

About this server

mcp-fns-check is listed in the Developer Tools category of the MCPNav directory. It is distributed as Python and can be loaded by any client that speaks the Model Context Protocol.

Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.

Frequently asked questions

What is the mcp-fns-check MCP server?

mcp-fns-check is an MCP server by atomno-mcp. Russian tax authority (FNS) counterparty checks: status, debts, blocks. Due diligence MCP.

How do I install mcp-fns-check?

Install it with: uvx atomno-mcp-fns-check. Then add the JSON config to your client's MCP settings and restart the client.

Is mcp-fns-check free to use?

The MCP server itself is free to install. The source is public on https://github.com/atomno-mcp/mcp-fns-check. Any third-party API it calls (such as a search or maps API) may require its own key and billing.

Which clients support mcp-fns-check?

Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.