Compabase
Claude connectorCommunityPolish company data for Claude: 3M+ companies from the KRS and CEIDG registers with financial statements, owners, public tenders and risk c…
Compabase gives Claude read-only access to data on more than 3 million Polish companies from the National Court Register (KRS) and the CEIDG business register.
Find companies by name, tax number (NIP), KRS number, industry (PKD), city, region or financial filters such as revenue, profit and assets. Read registry profiles with address, legal form, share capital, representation rules and VAT status; multi-year financial statements; management and supervisory boards, shareholders and beneficial owners (CRBR); rankings within industry and region; and sector benchmarks.
Check public-register records in one place: public tenders won and published (BZP and TED), EU funds, European Commission grants and state aid, insolvency and restructuring proceedings (KRZ), Court and Commercial Gazette notices (MSiG), sanctions lists, financial supervision (KNF) licences, secured liabilities, stock market listings, energy licences, the waste register (BDO) and articles of association.
Typical uses: due diligence and KYB checks, verifying business partners, sales and market research, competitor analysis and public procurement research. All tools are read-only. Users sign in with their Compabase account; queries count toward their plan.
- Tools
- 24
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
Rank by popularity
Rank by trending score
Popularity score
Trending score
In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Data analytics1,842nd of 3,282 by popularity · 795th of 1,426 by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 1840 | 4,807 | — | — | |
| 1841 | 4,807 | — | 400places down | |
| 1842 | CompabaseThis page | 4,807 | 14,788 #795 | 199places up |
| 1843 | 4,807 | 14,949 #781 | 283places down | |
| 1844 | 4,807 | — | 567places up |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 793 |  TriDot | 14,806 | 5,858 #1489 | 161places up |
| 794 | 14,798 | 9,155 #580 | 331places down | |
| 795 | CompabaseThis page | 14,788 | 4,807 #1842 | — |
| 796 | 14,788 | 5,322 #1667 | 1,718places down | |
| 797 | 14,788 | 5,129 #1742 | 254places down |
Financial services669th of 1,227 by popularity · 346th of 531 by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 667 | 4,807 | — | 400places down | |
| 668 | 4,807 | — | 400places down | |
| 669 | CompabaseThis page | 4,807 | 14,788 #346 | 199places up |
| 670 |  DollarTrader | 4,807 | — | 124places up |
| 671 | 4,807 | — | 330places down |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 344 | 14,826 | 5,000 #642 | 565places down | |
| 345 | 14,798 | 9,155 #261 | 331places down | |
| 346 | CompabaseThis page | 14,788 | 4,807 #669 | — |
| 347 | 14,563 | 6,755 #459 | 387places down | |
| 348 |  MetricDuck | 14,551 | 8,033 #344 | 209places down |
Sales and marketing1,140th of 2,043 by popularity · 529th of 903 by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 1138 | 4,807 | — | 360places down | |
| 1139 | 4,807 | — | 450places down | |
| 1140 | CompabaseThis page | 4,807 | 14,788 #529 | 199places up |
| 1141 | 4,807 | — | 283places down | |
| 1142 | 4,807 | — | 567places up |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 527 | 14,820 | 10,719 #275 | 39places down | |
| 528 | 14,802 | 4,644 #1171 | 1,800places down | |
| 529 | CompabaseThis page | 14,788 | 4,807 #1140 | — |
| 530 | 14,788 | 5,322 #1035 | 1,718places down | |
| 531 | 14,733 | 10,295 #310 | 220places down |
Legal294th of 520 by popularity · 161st of 239 by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 292 |  Lexistmo | 4,858 | 7,000 #221 | 409places down |
| 293 | 4,858 | 44,405 #27 | 289places down | |
| 294 | CompabaseThis page | 4,807 | 14,788 #161 | 199places up |
| 295 | 4,807 | 14,949 #158 | 283places down | |
| 296 | 4,807 | — | 330places down |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 159 | 14,884 | 9,182 #96 | 100places up | |
| 160 |  Paragrafiq | 14,802 | 5,755 #245 | 1,075places down |
| 161 | CompabaseThis page | 14,788 | 4,807 #294 | — |
| 162 | 14,531 | 6,672 #201 | 746places down | |
| 163 | 14,442 | 12,115 #38 | 185places down |
Also on other marketplaces
Tools
- count_companies
- get_company
- get_company_articles_of_association
- get_company_beneficiaries
- get_company_court_gazette
- get_company_debt_registry
- get_company_energy_licenses
- get_company_eu_funds
- get_company_eu_grants
- get_company_eu_tenders
- get_company_financial_supervision
- get_company_people
- get_company_public_aid
- get_company_public_tenders
- get_company_rankings
- get_company_sanctions
- get_company_secured_liabilities
- get_company_stock_market
Show all 24Show fewer
- get_company_waste_registry
- get_financial_stats
- get_financials
- get_plan
- get_usage
- search_companies
- Sign-in
- Required
- Connector URL
- https://compabase.com/api/mcp/claude
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- October 9, 2026
- More info
- Sponsorship
- Promote this connector