MCP server for 3M+ Polish companies — KRS & CEIDG financials, ownership, and industry search.
MCP server for 3M+ Polish companies — KRS & CEIDG financials, ownership, and industry search.
Ask your AI about Polish business in plain language: company financials, ownership structures, industry rankings, board members, and more — all backed by real registry data.
This is the MCP server for Polish companies data. Instead of building API integrations yourself, you connect your AI assistant to the Compabase MCP endpoint and talk to it naturally:
Once Compabase is connected, these are the calls the assistant has available:
search_companies — Supports filtering by: name, KRS, NIP, city, county, voivodeship, postal code, PKD industry code (primary or any), legal form, revenue, net profitcount_companies — The count_companies tool exposed by this serverget_company — The get_company tool exposed by this serverget_financials — Includes: revenue_total, profit_net, profit_sales, ebitda, total_assets, currency, fiscal period datesget_company_people — The get_company_people tool exposed by this serverexecute_sql — The execute_sql tool exposed by this serversearch_companies — Supports filtering by: name, KRS, NIP, city, county, voivodeship, postal code, PKD industry code (primary or any), legal form, revenue, net profit, operating profit, EBITDA, total assets, share capital, estimated value,count_companies — The count_companies tool exposed by this server.get_company — The get_company tool exposed by this server.get_financials — Includes: revenue_total, profit_net, profit_sales, ebitda, total_assets, currency, fiscal period dates.get_company_people — The get_company_people tool exposed by this server.execute_sql — The execute_sql tool exposed by this server.Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| request_signup | Send a magic-link email; returns setup_id |
| check_signup | Poll until email confirmed; returns mcp_key once |
| list_plans | Billing plans and limits; then upgrade_plan |
| search_companies | Filter KRS companies (name, PKD, city, voivodeship, financials, status, contacts). Up to 50 rows. Does not browse JDG. |
| count_companies | Count matching KRS companies (same filters, no sort/limit) |
| get_company | One profile + headline financials for the latest filed period |
| get_financials | Full P&L / balance-sheet metrics per fiscal period |
| get_company_people | Board, shareholders, proxies, other roles |
| get_company_rankings | Revenue rank in PKD / region / Poland |
| get_financial_stats | Sector/region/PKD aggregates (median, p25–p90, n, …) |
| execute_sql | Read-only SELECT / WITH … SELECT for custom joins |
| get_company_sudop | SUDOP public aid / de minimis (NIP) |
| get_company_bzp | BZP procurement awards and buyer notices (NIP) |
| get_company_ted | TED EU-threshold tenders (NIP) |
| get_company_ure | URE energy concessions (NIP) |
| get_company_bdo | BDO waste / packaging register (NIP) |
| get_company_gpw | GPW / NewConnect / GlobalConnect listing + delayed quotes |
| get_company_fe | European Funds (MFiPR lists, cohesion) |
| get_company_fts | European Commission FTS grants (Horizon, LIFE, …) |
| get_company_msig | Court and Commercial Gazette (MSiG) |
| get_company_krz | KRZ insolvency / restructuring (KRS or CEIDG NIP) |
| get_company_beneficiaries | CRBR beneficial owners (KRS). Names only – never PESEL |
| get_usage | Period usage: mcp_queries, api_requests, export_companies, ask_ai_credits, watchlist_companies |
| get_plan | Active plan, limits, prepaid credit, reset date |
| export_companies | Bulk CSV / XLSX / JSON (up to 500 rows). Uses the export meter, not mcp_queries |
| upgrade_plan | Stripe Checkout URL (pro / scale) |
| set_webhook_url | Watchlist change webhooks |
| set_notification_preferences | Email alerts for watchlist changes |
{
"mcpServers": {
"compabase": {
"url": "https://compabase.com/api/mcp"
}
}
}From the project documentation. Replace placeholders and example paths before connecting.
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