INDIVIDUAL MCP TOOL

get_lei

Get the Legal Entity Identifier (LEI, ISO 17442) of a Polish company (legal entity) by NIP, from the GLEIF register.

nipregon.plnone authenticationAvailability not checked

LIVE ENDPOINT

https://api.nipregon.pl/mcp

No auth detected

Connect to this endpoint to inspect the live schema for get_lei and invoke it with your own arguments.

{}

Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.nipregon]
url = "https://api.nipregon.pl/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "nipregon": {
      "type": "http",
      "url": "https://api.nipregon.pl/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: nipregon
Remote MCP URL: https://api.nipregon.pl/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "nipregon": {
      "url": "https://api.nipregon.pl/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "nipregon": {
      "type": "http",
      "url": "https://api.nipregon.pl/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "nipregon",
  "transport": "streamable-http",
  "url": "https://api.nipregon.pl/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

search_company — Search Polish companies by name (fuzzy match).
get_company — Get the full registry profile of a Polish company by its NIP (10-digit tax ID).
get_financials — Get yearly financial statements of a Polish company by NIP, as filed with the National Court Register (KRS).
check_vat_whitelist — Check a Polish company's VAT status in the Ministry of Finance taxpayer register (the 'white list', biała lista KAS) and, optionally, whether a given bank account number is registered to that company.
check_risk_flags — Compliance red-flag check for a Polish company (legal entity) by NIP.
get_public_tenders — Get Polish public-procurement contracts awarded to a company (legal entity) by NIP, as published in the Public Procurement Bulletin (BZP).