Skip to content
plugmcp
DirectorySkillsCategoriesBlog
EN/中文
Sign inSign up
Home/Servers/Pl Firmy: Polish Company Check

Pl Firmy: Polish Company Check

by com.almmity.api

Verify Polish companies: VAT white list (MF), KRS, VIES, payment audit PDF, monitoring.

Power your agent

Add this server

The publisher's own URL. Not a PlugMCP endpoint.

Server URL
https://api.almmity.com/mcp
Provider
Add in Claude

Claude opens with the name and URL filled in. You still confirm it there.

Claude Code
claude mcp add --transport http com.almmity.api-pl-firmy https://api.almmity.com/mcp

Run in a terminal.

Claude Desktop
{
  "mcpServers": {
    "com.almmity.api-pl-firmy": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://api.almmity.com/mcp"
      ]
    }
  }
}

claude_desktop_config.json

Step-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Run on PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Launch

Related MCP

View more
  • Firecrawl🔥 Official Firecrawl MCP Server - Adds powerful web scraping and search to Cursor, Claude and any other LLM clients.
  • N
    NotionToken-auth Notion MCP: pages, databases, blocks, comments, files. Runs headless in CI and agents.
  • Context7Context7 Platform -- Up-to-date code documentation for LLMs and AI code editors

Related skills

View all
  • reaReverse engineer anything with agents, from app behavior down to native binaries.
  • rea-changelog-updatePrepare or rewrite REA release changelogs and GitHub release notes from pinned Git history, with verified contributor thanks and Release Please synchronization.
  • rea-tool-designDesign or change REA investigation tools, CLI/MCP contracts, provider capabilities, and Evidence semantics.

Questions

How do I install Pl Firmy: Polish Company Check?
Copy the http config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.
Does Pl Firmy: Polish Company Check need an API key?
No required environment variable is listed on this record.
What transport does Pl Firmy: Polish Company Check use?
Pl Firmy: Polish Company Check is reached over HTTP.
When was Pl Firmy: Polish Company Check last checked?
Last checked 2026-10-16. Verify Polish companies: VAT white list (MF), KRS, VIES, payment audit PDF, monitoring.

Verify Polish companies: VAT white list (MF), KRS, VIES, payment audit PDF, monitoring.

pl-firmy — MCP server for checking Polish companies

Hosted remote MCP server that gives AI assistants verified data on Polish contractors straight from official registries: MF Biała lista podatników VAT, KRS, and EU VIES — plus a payment audit PDF and daily contractor monitoring.

  • Endpoint (Streamable HTTP): https://api.almmity.com/mcp
  • Auth: Authorization: Bearer <API key> (or X-API-Key). Free key (100 calls/month): https://api.almmity.com/#klucz
  • Tool discovery (initialize, tools/list) works without a key; tool calls need one.
  • Plans: Free 0 zł · Pro 59 zł/mies. · Biuro 199 zł/mies. — https://api.almmity.com/#cennik

Tools

ToolWhat it does
check_vat_whitelistMF VAT white list (Biała lista): VAT status, registered bank accounts, optional check that a given account belongs to the NIP
get_krs_extractCurrent KRS extract: legal form, board/representation, capital, address
find_companyFind a company by NIP, REGON or KRS number
vies_checkEU VIES VAT number validation
contractor_due_diligenceOne-shot check of all sources with a risk summary (OK / WARN / STOP)
payment_audit_reportPDF report proving the payment check (art. 117ba Ordynacji podatkowej / split payment due diligence)
add_watch / list_watches / remove_watchDaily monitoring of contractors with e-mail/webhook alerts on status or bank-account changes

Connect

Claude Desktop / any stdio client (via mcp-remote) — see examples/claude_desktop_config.json:

{"mcpServers":{"pl-firmy":{"command":"npx","args":["-y","mcp-remote","https://api.almmity.com/mcp","--header","Authorization: Bearer ${PLF_API_KEY}"],"env":{"PLF_API_KEY":"plf_..."}}}}

Cursor (~/.cursor/mcp.json), VS Code, Claude Code: see examples/.

claude mcp add --transport http pl-firmy https://api.almmity.com/mcp --header "Authorization: Bearer plf_..."

Example prompts

  • "Sprawdź NIP 7740001454 przed przelewem na konto PL.. i zrób raport PDF."
  • "Is Polish VAT number PL7740001454 valid in VIES, and who represents the company in KRS?"
  • "Monitoruj tych 20 kontrahentów i powiadom mnie, gdy któryś zniknie z białej listy."

Data sources & limits

Data is fetched live from public government APIs (wl-api.mf.gov.pl, api-krs.ms.gov.pl, ec.europa.eu VIES) and cached briefly. The service is not affiliated with the Ministry of Finance or the Ministry of Justice. Results are informational; the PDF report documents the check at a given time.

Privacy & terms

Regulamin · Polityka prywatności · [email protected] Operator: MMIT Miłosz Mazurkiewicz, NIP 8883151717.

pl-firmy — serwer MCP do weryfikacji polskich firm (PL)

Zdalny serwer MCP, który daje asystentom AI (Claude, ChatGPT, Cursor, n8n) sprawdzone dane o kontrahentach prosto z rejestrów: Biała lista VAT (MF), KRS, VIES. Do tego raport PDF z weryfikacji przed płatnością i codzienny monitoring kontrahentów z alertem e-mail/webhook.

  • Adres: https://api.almmity.com/mcp (Streamable HTTP)
  • Klucz API: nagłówek Authorization: Bearer <klucz> — darmowy klucz (100 zapytań/mies.): https://api.almmity.com/#klucz
  • Cennik: Free 0 zł · Pro 59 zł/mies. (10 000 zapytań, 500 monitorowanych) · Biuro 199 zł/mies. (50 000 zapytań, 2 000 monitorowanych, eksport CSV)

Dla kogo: biura rachunkowe, działy finansowe, automatyzacje płatności — weryfikacja rachunku na białej liście przed przelewem powyżej 15 000 zł (art. 117ba Ordynacji podatkowej, art. 15d ustawy o CIT / 22p PIT).

License

Documentation and examples in this repository: MIT. The hosted service itself is proprietary.

How do I install Pl Firmy: Polish Company Check?
Copy the http config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.
Does Pl Firmy: Polish Company Check need an API key?
No required environment variable is listed on this record.
What transport does Pl Firmy: Polish Company Check use?
Pl Firmy: Polish Company Check is reached over HTTP.
When was Pl Firmy: Polish Company Check last checked?
Last checked 2026-10-16. Verify Polish companies: VAT white list (MF), KRS, VIES, payment audit PDF, monitoring.

No tool list yet. Remote servers get one after the first health check.

plugmcp

Plug any tool into any agent. MCP servers for people who do not write servers. Gateway for volume, n8n for apps.

  • github.com/TODO
  • x.com/TODO
  • linkedin.com/company/TODO

PlugMCP, 2026

Product
  • Browse
  • Install
  • Host your own
  • Pricing
  • Voice mode
  • Browser
Directory
  • All MCP servers
  • MCP Apps
  • Tools
  • Agent skills
  • Categories
  • New
  • Voice
  • Submit a server
Developers
  • Docs
  • Blog
  • Club
  • Work with us
  • What is MCP
  • What is WebMCP
  • Status
Company
  • About
  • Contact
  • Terms
  • Privacy
  • DPA