Compabase changelog

https://compabase.com/llms.txt

− Compabase is a B2B analytics platform aggregating, normalizing, and serving structured business information from 30 public Polish and EU registries and datasets (full list below).− | Registry data (KRS) | Register of Entrepreneurs of the National Court Register (KRS) maintained by commercial divisions of district courts. | 2026-11-04 | operational |− | Registry data (CEIDG) | Central Register and Information on Economic Activity (CEIDG) for sole traders maintained by the Ministry of Economic Development and Technology. | 2026-11-04 | operational |− | Financial statements (RDF) | Financial Documents Repository (RDF) of the Ministry of Justice and structured XML e-Financial Statements (Ministry of Finance). | 2026-11-04 | operational |− | VAT taxpayer whitelist | Register of VAT-registered entities (White List) maintained by the Head of the National Revenue Administration (Ministry of Finance). | 2026-11-04 | operational |− | National Debtor Register (KRZ) | National Register of Debtors (KRZ) maintained by the Ministry of Justice for insolvency, bankruptcy, and restructuring proceedings. | 2026-11-04 | operational |− | Public aid (SUDOP) | Public Aid Information System (SUDOP) maintained by the Office of Competition and Consumer Protection (UOKiK). | 2026-11-04 | operational |− | Public procurement (BZP) | Public Procurement Bulletin (BZP) maintained by the Public Procurement Office – domestic Polish public tenders and contracts. | 2026-11-04 | operational |− | Public procurement (TED) | Tenders Electronic Daily (TED) – supplement to the Official Journal of the EU for public contracts above EU threshold values. | 2026-11-04 | operational |− | Central Register of Beneficial Owners (CRBR) | Central Register of Beneficial Owners (CRBR) maintained by the Ministry of Finance under anti-money laundering (AML) regulations. | 2026-11-04 | operational |− | Court and Commercial Gazette (MSiG) | Court and Commercial Gazette (MSiG) – official nationwide gazette published by the Ministry of Justice. | 2026-11-03 | operational |− | Registry Files Repository (RAR) | Registry Files Repository (RAR) – digitized court registry file dockets maintained by commercial courts. | 2026-11-04 | operational |− | Energy concessions (URE) | Concessions and energy enterprises registers maintained by the Energy Regulatory Office (URE). | 2026-11-04 | operational |− | Financial supervision (KNF) | Financial market registries and public warnings list maintained by the Polish Financial Supervision Authority (KNF). | 2026-11-04 | operational |− | Waste and packaging (BDO) | Database on Products, Packaging and Waste Management (BDO) maintained by voivodeship marshal offices. | 2026-11-04 | operational |− | Warsaw Stock Exchange (GPW) | Market trading data and quotes of the Warsaw Stock Exchange (WSE Main Market, NewConnect alternative trading system). | 2026-11-04 | operational |− | Sanctions lists (EU, UN, US, UK, MSWiA) | The set of sanctions lists of the European Union, the UN Security Council, the United States (incl. the Treasury SDN list), the United Kingdom (FCDO) and the Polish Ministry of the Interior (MSWiA), refreshed daily (about 40,000 entries) | 2026-11-04 | operational |− | Politically exposed persons (PEP) | The set of politically exposed persons (PEP) lists – members of the Polish Sejm from all terms, holders of public office from Wikidata and board and supervisory board members of State Treasury companies from the KRS register | 2026-11-04 | operational |− | Central Register of Contracts (CRU) | The Central Register of Contracts of Public Finance Sector Units (CRU JSFP) run by the Polish Minister of Finance – contracts signed by ministries, municipalities, schools, hospitals and other public bodies since 1 July 2026. | 2026-11-04 | operational |− | National Health Fund contracts (NFZ) | The National Health Fund (NFZ) contracts register – NFZ contracts with healthcare providers (hospitals, clinics, practices, pharmacies, rehabilitation) since 2008. | 2026-11-04 | operational |− | Company websites (hours, offer, certifications) | Data read directly from company websites: opening hours, branches and outlets, offer (CPV divisions and short product and service names), certifications mentioned on the site (e.g. ISO 9001, HACCP, FSC), website technology (CMS, shop platform, payments, analytics) and the clients and partners the site links to. Websites are re-read about every 90 days. | 2026-11-04 | operational |− | Financial statement filing timeliness | Timeliness of annual financial statement filings: filing dates from section 3 entries of the KRS extract and from the Financial Document Repository, compared with the statutory deadline (financial year end + 6 months for approval + 15 days for filing; 3 months longer for 2019–2020). Overdue statements are recalculated daily. | 2026-11-04 | operational |− | NFZ waiting lists | NFZ waiting lists from the "Terminy leczenia" API – queues for specialist clinics, diagnostics (e.g. MRI, CT), procedures and hospital wards at every facility with an NFZ contract, with a forecast waiting time. Refreshed daily. | 2026-11-04 | operational |− | Real estate and land registers | Company real estate from e-financial statement balance sheets (land, buildings, investment property) and mortgaged properties with land register (KW) numbers taken from the notes. | 2026-11-04 | operational |− | Trademarks (Polish Patent Office) | The trademark register of the Polish Patent Office – applications and registrations published in the Office's Bulletin (BUP) and News (WUP), since the 1990s. | 2026-11-04 | operational |− | National Appeal Chamber rulings (KIO) | Rulings of the National Appeal Chamber (KIO) in public procurement disputes – judgments and orders from the Public Procurement Office search, since 2007. | 2026-11-04 | operational |− | Job offers (CBOP) | The Central Job Offers Database (CBOP) of the Polish Ministry of Family, Labour and Social Policy, refreshed daily, with offers registered with labour offices, including jobs abroad (EURES) | 2026-11-04 | operational |− ### MCP Tools (54 on the full server, live list)− - https://compabase.com/usage — the user's monthly usage− _Generated 2026-11-04 from the live platform (data sources, API routes, MCP tools, plans)._+ Compabase is a B2B analytics platform aggregating, normalizing, and serving structured business information from 31 public Polish and EU registries and datasets (full list below).+ | Registry data (KRS) | Register of Entrepreneurs of the National Court Register (KRS) maintained by commercial divisions of district courts. | 2026-11-14 | operational |+ | Registry data (CEIDG) | Central Register and Information on Economic Activity (CEIDG) for sole traders maintained by the Ministry of Economic Development and Technology. | 2026-11-14 | operational |+ | Financial statements (RDF) | Financial Documents Repository (RDF) of the Ministry of Justice and structured XML e-Financial Statements (Ministry of Finance). | 2026-11-14 | operational |+ | VAT taxpayer whitelist | Register of VAT-registered entities (White List) maintained by the Head of the National Revenue Administration (Ministry of Finance). | 2026-11-14 | operational |+ | National Debtor Register (KRZ) | National Register of Debtors (KRZ) maintained by the Ministry of Justice for insolvency, bankruptcy, and restructuring proceedings. | 2026-11-14 | operational |+ | Public aid (SUDOP) | Public Aid Information System (SUDOP) maintained by the Office of Competition and Consumer Protection (UOKiK). | 2026-11-14 | operational |+ | Public procurement (BZP) | Public Procurement Bulletin (BZP) maintained by the Public Procurement Office – domestic Polish public tenders and contracts. | 2026-11-14 | operational |+ | Public procurement (TED) | Tenders Electronic Daily (TED) – supplement to the Official Journal of the EU for public contracts above EU threshold values. | 2026-11-14 | operational |+ | Central Register of Beneficial Owners (CRBR) | Central Register of Beneficial Owners (CRBR) maintained by the Ministry of Finance under anti-money laundering (AML) regulations. | 2026-11-14 | operational |+ | Court and Commercial Gazette (MSiG) | Court and Commercial Gazette (MSiG) – official nationwide gazette published by the Ministry of Justice. | 2026-11-13 | operational |+ | Registry Files Repository (RAR) | Registry Files Repository (RAR) – digitized court registry file dockets maintained by commercial courts. | 2026-11-14 | operational |+ | Energy concessions (URE) | Concessions and energy enterprises registers maintained by the Energy Regulatory Office (URE). | 2026-11-14 | operational |+ | Financial supervision (KNF) | Financial market registries and public warnings list maintained by the Polish Financial Supervision Authority (KNF). | 2026-11-14 | operational |+ | Waste and packaging (BDO) | Database on Products, Packaging and Waste Management (BDO) maintained by voivodeship marshal offices. | 2026-11-14 | operational |+ | Warsaw Stock Exchange (GPW) | Market trading data and quotes of the Warsaw Stock Exchange (WSE Main Market, NewConnect alternative trading system). | 2026-11-13 | operational |+ | Sanctions lists (EU, UN, US, UK, MSWiA) | The set of sanctions lists of the European Union, the UN Security Council, the United States (incl. the Treasury SDN list), the United Kingdom (FCDO) and the Polish Ministry of the Interior (MSWiA), refreshed daily (about 40,000 entries) | 2026-11-14 | operational |+ | Politically exposed persons (PEP) | The set of politically exposed persons (PEP) lists – members of the Polish Sejm from all terms, holders of public office from Wikidata and board and supervisory board members of State Treasury companies from the KRS register | 2026-11-14 | operational |+ | Corporate groups (GLEIF, LEI register) | The global Legal Entity Identifier (LEI) register run by the GLEIF foundation – over 3 million companies worldwide with parent–subsidiary relationships, supplemented with foreign shareholders from the KRS register matched to the LEI register | 2026-11-14 | operational |+ | Central Register of Contracts (CRU) | The Central Register of Contracts of Public Finance Sector Units (CRU JSFP) run by the Polish Minister of Finance – contracts signed by ministries, municipalities, schools, hospitals and other public bodies since 1 July 2026. | 2026-11-14 | operational |+ | National Health Fund contracts (NFZ) | The National Health Fund (NFZ) contracts register – NFZ contracts with healthcare providers (hospitals, clinics, practices, pharmacies, rehabilitation) since 2008. | 2026-11-14 | operational |+ | Company websites (hours, offer, certifications) | Data read directly from company websites: opening hours, branches and outlets, offer (CPV divisions and short product and service names), certifications mentioned on the site (e.g. ISO 9001, HACCP, FSC), website technology (CMS, shop platform, payments, analytics) and the clients and partners the site links to. Websites are re-read about every 90 days. | 2026-11-14 | operational |+ | Financial statement filing timeliness | Timeliness of annual financial statement filings: filing dates from section 3 entries of the KRS extract and from the Financial Document Repository, compared with the statutory deadline (financial year end + 6 months for approval + 15 days for filing; 3 months longer for 2019–2020). Overdue statements are recalculated daily. | 2026-11-14 | operational |+ | NFZ waiting lists | NFZ waiting lists from the "Terminy leczenia" API – queues for specialist clinics, diagnostics (e.g. MRI, CT), procedures and hospital wards at every facility with an NFZ contract, with a forecast waiting time. Refreshed daily. | 2026-11-14 | operational |+ | Real estate and land registers | Company real estate from e-financial statement balance sheets (land, buildings, investment property) and mortgaged properties with land register (KW) numbers taken from the notes. | 2026-11-14 | operational |+ | Trademarks (Polish Patent Office) | The trademark register of the Polish Patent Office – applications and registrations published in the Office's Bulletin (BUP) and News (WUP), since the 1990s. | 2026-11-14 | operational |+ | National Appeal Chamber rulings (KIO) | Rulings of the National Appeal Chamber (KIO) in public procurement disputes – judgments and orders from the Public Procurement Office search, since 2007. | 2026-11-14 | operational |+ | Job offers (CBOP) | The Central Job Offers Database (CBOP) of the Polish Ministry of Family, Labour and Social Policy, refreshed daily, with offers registered with labour offices, including jobs abroad (EURES) | 2026-11-14 | operational |+ | `GET /companies/krs/{krs}/group` | Corporate group (GLEIF LEI register) |+ ### MCP Tools (55 on the full server, live list)+ - `get_company_group` — Get the corporate group of a Polish company from the global LEI register (GLEIF), supplemented with foreign corporate shareholders from KRS matched to it: direct parent and ultimate parent (name, country, LEI), subsidiaries and other group companies — Polish ones with KRS number, foreign ones with country — and group size.+ - https://compabase.com/settings — account settings: language, currency, theme+ - https://compabase.com/settings/notifications — watchlist e-mail notifications, notification address, webhook URL and signing secret+ - https://compabase.com/settings/billing — the user's plan, monthly limits and usage+ - https://compabase.com/settings/invoices — the user's invoices and corrections as PDF+ _Generated 2026-11-14 from the live platform (data sources, API routes, MCP tools, plans)._

• + get_company_group

https://compabase.com/llms.txt

− Compabase is a B2B analytics platform aggregating, normalizing, and serving structured business information from public Polish registries (KRS, CEIDG, e-Financial Statements, VAT whitelist, GPW, SUDOP, BZP, TED, URE, BDO, CRBR, KRZ, MSiG, FE, FTS).− | Source | Type | Coverage |− |--------|------|----------|− | KRS | Public registry | Companies, associations; registry data, people, structure |− | CEIDG | Public registry | Sole proprietorships (JDG) |− | e-Financial Statements (MF) | Public repository | Full balance sheet and income statement from XML e-SF/ESEF |− | VAT Whitelist (MF) | Public registry | VAT status, business bank accounts |− | GPW / NewConnect / GlobalConnect | Delayed quotes (~15 min) | Ticker, ISIN, price, market cap, P/E, dividend |− | SUDOP | Public registry | Public aid / de minimis cases |− | BZP | Public registry | Polish public procurement contracts |− | TED | Public registry | EU-threshold procurement |− | URE | Public registry | Energy concessions |− | BDO | Public registry | Waste and packaging register |− | CRBR | Public registry | Beneficial owners (KRS companies) |− | KRZ | Public registry | Insolvency / restructuring proceedings |− | MSiG | Public registry | Court and Commercial Gazette notices |− | FE | Public registry | European Funds (cohesion) projects |− | FTS | Public registry | EU Commission Financial Transparency System grants |− | `GET /health` | API status (no key) |− | `GET /companies` | Search and list companies (filters, pagination) |− | `GET /companies/count` | Count companies matching filters |− | `GET /companies/export` | Bulk search export (up to 500 rows/page) |− | `GET /companies/krs/{krs}` | Full company profile by KRS |− | `GET /companies/krs/{krs}/financial-statements` | Financial metrics by year |− | `GET /companies/krs/{krs}/financial-documents` | Document inventory metadata |− | `GET /companies/krs/{krs}/statistics` | Peer benchmarks and rankings |− | `GET /companies/krs/{krs}/structure-people` | Ownership and management |− | `GET /companies/krs/{krs}/connections` | Related companies/people graph |− | `GET /companies/krs/{krs}/news` | News and UGC |− | `GET /companies/krs/{krs}/gpw` | GPW stock exchange listing |− | `GET /ceidg/nip/{nip}` | CEIDG sole proprietor profile by NIP |− | `GET /persons/{personId}/connections` | Person's company connections |− | `POST /watchlist/krs/{krs}` | Add to watchlist |− | `DELETE /watchlist/krs/{krs}` | Remove from watchlist |− | `GET /usage` | Monthly quota usage |− ### MCP Tools (50 on the full server, live list)− _Generated 2026-10-22 from the live platform (tools, plans)._+ Compabase is a B2B analytics platform aggregating, normalizing, and serving structured business information from 30 public Polish and EU registries and datasets (full list below).+ | Source | Coverage | Last updated | Status |+ |--------|----------|--------------|--------|+ | Registry data (KRS) | Register of Entrepreneurs of the National Court Register (KRS) maintained by commercial divisions of district courts. | 2026-11-04 | operational |+ | Registry data (CEIDG) | Central Register and Information on Economic Activity (CEIDG) for sole traders maintained by the Ministry of Economic Development and Technology. | 2026-11-04 | operational |+ | Financial statements (RDF) | Financial Documents Repository (RDF) of the Ministry of Justice and structured XML e-Financial Statements (Ministry of Finance). | 2026-11-04 | operational |+ | VAT taxpayer whitelist | Register of VAT-registered entities (White List) maintained by the Head of the National Revenue Administration (Ministry of Finance). | 2026-11-04 | operational |+ | National Debtor Register (KRZ) | National Register of Debtors (KRZ) maintained by the Ministry of Justice for insolvency, bankruptcy, and restructuring proceedings. | 2026-11-04 | operational |+ | Public aid (SUDOP) | Public Aid Information System (SUDOP) maintained by the Office of Competition and Consumer Protection (UOKiK). | 2026-11-04 | operational |+ | Public procurement (BZP) | Public Procurement Bulletin (BZP) maintained by the Public Procurement Office – domestic Polish public tenders and contracts. | 2026-11-04 | operational |+ | Public procurement (TED) | Tenders Electronic Daily (TED) – supplement to the Official Journal of the EU for public contracts above EU threshold values. | 2026-11-04 | operational |+ | Central Register of Beneficial Owners (CRBR) | Central Register of Beneficial Owners (CRBR) maintained by the Ministry of Finance under anti-money laundering (AML) regulations. | 2026-11-04 | operational |+ | Court and Commercial Gazette (MSiG) | Court and Commercial Gazette (MSiG) – official nationwide gazette published by the Ministry of Justice. | 2026-11-03 | operational |+ | Registry Files Repository (RAR) | Registry Files Repository (RAR) – digitized court registry file dockets maintained by commercial courts. | 2026-11-04 | operational |+ | Energy concessions (URE) | Concessions and energy enterprises registers maintained by the Energy Regulatory Office (URE). | 2026-11-04 | operational |+ | Financial supervision (KNF) | Financial market registries and public warnings list maintained by the Polish Financial Supervision Authority (KNF). | 2026-11-04 | operational |+ | Waste and packaging (BDO) | Database on Products, Packaging and Waste Management (BDO) maintained by voivodeship marshal offices. | 2026-11-04 | operational |+ | Warsaw Stock Exchange (GPW) | Market trading data and quotes of the Warsaw Stock Exchange (WSE Main Market, NewConnect alternative trading system). | 2026-11-04 | operational |+ | Sanctions lists (EU, UN, US, UK, MSWiA) | The set of sanctions lists of the European Union, the UN Security Council, the United States (incl. the Treasury SDN list), the United Kingdom (FCDO) and the Polish Ministry of the Interior (MSWiA), refreshed daily (about 40,000 entries) | 2026-11-04 | operational |+ | Politically exposed persons (PEP) | The set of politically exposed persons (PEP) lists – members of the Polish Sejm from all terms, holders of public office from Wikidata and board and supervisory board members of State Treasury companies from the KRS register | 2026-11-04 | operational |+ | Central Register of Contracts (CRU) | The Central Register of Contracts of Public Finance Sector Units (CRU JSFP) run by the Polish Minister of Finance – contracts signed by ministries, municipalities, schools, hospitals and other public bodies since 1 July 2026. | 2026-11-04 | operational |+ | National Health Fund contracts (NFZ) | The National Health Fund (NFZ) contracts register – NFZ contracts with healthcare providers (hospitals, clinics, practices, pharmacies, rehabilitation) since 2008. | 2026-11-04 | operational |+ | Company websites (hours, offer, certifications) | Data read directly from company websites: opening hours, branches and outlets, offer (CPV divisions and short product and service names), certifications mentioned on the site (e.g. ISO 9001, HACCP, FSC), website technology (CMS, shop platform, payments, analytics) and the clients and partners the site links to. Websites are re-read about every 90 days. | 2026-11-04 | operational |+ | Financial statement filing timeliness | Timeliness of annual financial statement filings: filing dates from section 3 entries of the KRS extract and from the Financial Document Repository, compared with the statutory deadline (financial year end + 6 months for approval + 15 days for filing; 3 months longer for 2019–2020). Overdue statements are recalculated daily. | 2026-11-04 | operational |+ | NFZ waiting lists | NFZ waiting lists from the "Terminy leczenia" API – queues for specialist clinics, diagnostics (e.g. MRI, CT), procedures and hospital wards at every facility with an NFZ contract, with a forecast waiting time. Refreshed daily. | 2026-11-04 | operational |+ | Real estate and land registers | Company real estate from e-financial statement balance sheets (land, buildings, investment property) and mortgaged properties with land register (KW) numbers taken from the notes. | 2026-11-04 | operational |+ | Trademarks (Polish Patent Office) | The trademark register of the Polish Patent Office – applications and registrations published in the Office's Bulletin (BUP) and News (WUP), since the 1990s. | 2026-11-04 | operational |+ | National Appeal Chamber rulings (KIO) | Rulings of the National Appeal Chamber (KIO) in public procurement disputes – judgments and orders from the Public Procurement Office search, since 2007. | 2026-11-04 | operational |+ | Job offers (CBOP) | The Central Job Offers Database (CBOP) of the Polish Ministry of Family, Labour and Social Policy, refreshed daily, with offers registered with labour offices, including jobs abroad (EURES) | 2026-11-04 | operational |+ | European Funds (FE) | EU cohesion-fund projects of Polish beneficiaries (Ministry of Funds and Regional Policy project lists). | — | — |+ | EU Financial Transparency System (FTS) | European Commission grants and contracts (Horizon, LIFE, Erasmus+ and others). | — | — |+ | Company websites | Company description, website status and news published on the company's own website — entity data only, not personal data. | — | — |+ | Train punctuality (PKP PLK) | Live departure/arrival delays of passenger rail carriers, aggregated on carrier profiles. | — | — |+ Live status and freshness of every dataset: https://compabase.com/status+ | `GET /ceidg/nip/{nip}` | CEIDG profile by NIP |+ | `GET /ceidg/nip/{nip}/nfz-queues` | NFZ waiting lists by NIP |+ | `GET /ceidg/nip/{nip}/procurement-counterparties` | Public procurement counterparties by NIP |+ | `GET /ceidg/nip/{nip}/website-facts` | Facts from the website by NIP |+ | `GET /companies` | Search and list companies |+ | `GET /companies/count` | Count companies for current filters |

Showing the first 40 of each.

• + get_company_nfz_queues
• + get_company_website_facts
• + get_company_procurement_counterparties
• + get_company_filing_timeliness

https://compabase.com/llms.txt

− 3. **MCP server** — Model Context Protocol for AI agents (Streamable HTTP, JSON-RPC 2.0)− | Plan | Price/month (PLN) | Price/month (USD) | Price/month (EUR) | Export | API requests | AI analyses | MCP queries | Watchlist | BYOK |− |------|-------------------|-------------------|-------------------|--------|-------------|-------------|-------------|-----------|------|− | Pro | 99 PLN | $29 | €25 | 1,000 | 5,000 | 20 | 50 | unlimited | yes |− | Scale | 999 PLN | $279 | €239 | 20,000 | 100,000 | 300 | 1,000 | unlimited | yes |− | Enterprise | custom | custom | custom | unlimited | unlimited | unlimited | unlimited | unlimited | yes |− Endpoint: `https://compabase.com/api/mcp`− Protocol: MCP Streamable HTTP (JSON-RPC 2.0)− Authentication: `Authorization: Bearer mcpk_…`− Keys: self-service at https://compabase.com/integrations?tab=mcp− ### Client Configuration (Cursor / VS Code / Windsurf)−       "headers": { "Authorization": "Bearer mcpk_YOUR_KEY_HERE" }− ### MCP Tools− **Onboarding (no key required):**− - `request_signup` — start account setup, sends magic link email− - `check_signup` — poll signup status, receive MCP key− - `list_plans` — list billing plans and limits− **Data tools (consume mcp_queries quota):**− - `search_companies` — KRS companies (default `fields=summary`; `contacts_only` = name/NIP/city/email/phone/www; `county` = powiat; full CEIDG/JDG is in Compabase, listing is RODO-gated; sparse JDG-heavy PKDs include a `hint`)− - `count_companies` — count matching companies− - `get_company` — registry profile, headline financials, and contacts (KRS; or JDG with a public email)− - `get_financials` — full financial statement metrics per period− - `get_company_people` — board members, shareholders, proxies− - `get_company_rankings` — revenue rank by industry/region/country− - `get_financial_stats` — aggregate sector/region statistics (median, percentiles)− - `get_company_gpw` — GPW stock exchange listing and quotes− - `get_company_sudop` — public aid / de minimis cases− - `get_company_bzp` — Polish public procurement− - `get_company_ted` — EU TED procurement− - `get_company_ure` — energy concessions− - `get_company_bdo` — waste/packaging register− - `get_company_msig` — Court and Commercial Gazette notices− - `get_company_krz` — insolvency/restructuring proceedings− - `get_company_beneficiaries` — CRBR beneficial owners− - `get_company_fe` — European Funds projects− - `get_company_fts` — EU Commission grants (FTS)− - `execute_sql` — read-only SQL SELECT on whitelisted views− **Account tools (no quota cost):**− - `get_usage` — billing period usage and remaining quota− - `get_plan` — active plan details+ 3. **MCP server** — Model Context Protocol for AI agents (Streamable HTTP, JSON-RPC 2.0); no-key OAuth connectors for Claude, ChatGPT, Gemini, Perplexity and others+ | Plan | PLN/month | USD/month | EUR/month | Export companies | API requests | AI analyses (Ask AI) | MCP queries | Watchlist | BYOK |+ |---|---|---|---|---|---|---|---|---|---|+ | Pro | 99 PLN | $29 | €25 | 1,000 | 5,000 | 20 | 50 | 50 | yes |+ | Scale | 999 PLN | $279 | €239 | 20,000 | 100,000 | 300 | 1,000 | 1,000 | yes |+ | Enterprise | custom | custom | custom | custom | custom | custom | custom | custom | yes |+ Limits are monthly. Upgrade at https://compabase.com/pricing (Stripe). Enterprise: https://compabase.com/contact.+ Protocol: MCP Streamable HTTP (JSON-RPC 2.0). Full reference: https://compabase.com/llms-full.txt (section 5) and https://compabase.com/docs/mcp/+ ### Endpoints+ | Endpoint | For | Auth | Tools |+ |---|---|---|---|+ | `https://compabase.com/api/mcp` | Cursor, VS Code, Windsurf, Claude Code, Claude Desktop (via mcp-remote), own agents (LangChain, LlamaIndex, n8n, curl) | MCP key: `Authorization: Bearer mcpk_…` (or `X-API-Key: mcpk_…`). Keyless onboarding via request_signup. | Full server: all data tools, read-only SQL, account tools (usage, plan, watchlist, API/MCP keys, export, webhooks, BYOK, notifications). |+ | `https://compabase.com/api/mcp/claude` | Claude — claude.ai, Claude Desktop and mobile, added as a custom connector | OAuth 2.1 (sign in to Compabase in the browser, no key to copy). An MCP key also works. | Read-only data tools (company search, profiles, financials, people, registers) + usage/plan. |+ | `https://compabase.com/api/mcp/apps` | ChatGPT (apps / connectors, developer mode) | OAuth 2.1 or MCP key. | Read-only data tools + usage/plan. |+ | `https://compabase.com/api/mcp/connect` | Any OAuth-capable MCP client: Gemini, Grok, Le Chat (Mistral), Perplexity, Cursor, … | OAuth 2.1 (dynamic client registration) or MCP key. | Read-only data tools + usage/plan. |+ | `https://compabase.com/api/mcp/financials` | Any MCP client — topic server | OAuth 2.1 or MCP key. | Financial statements, rankings and sector benchmarks only. |+ | `https://compabase.com/api/mcp/kyb` | Any MCP client — topic server | OAuth 2.1 or MCP key. | Know-your-business / due diligence: registry, people, beneficial owners, insolvency, gazette, sanctions, KNF, secured liabilities, articles. |+ | `https://compabase.com/api/mcp/tenders` | Any MCP client — topic server | OAuth 2.1 or MCP key. | Public procurement (BZP, TED) incl. search_tenders, public aid and EU funds. |+ MCP keys (`mcpk_…`, separate from REST API keys `cb_…`): https://compabase.com/integrations?tab=mcp. The Free plan includes MCP with a small monthly query limit.+ OAuth metadata: https://compabase.com/.well-known/oauth-authorization-server and /.well-known/oauth-protected-resource/<endpoint path>.+ All endpoints share the account's quotas (`mcp_queries`).+ ### Connecting a client+ **Claude (claude.ai, Claude Desktop, mobile) — no key:** Settings → Connectors → *Add custom connector* → URL+ `https://compabase.com/api/mcp/claude` → sign in to Compabase when asked (OAuth). Then enable the connector in the chat.+ **ChatGPT — no key:** add a connector/app (developer mode) with URL `https://compabase.com/api/mcp/apps` and sign in to Compabase (OAuth).+ **Gemini, Grok, Le Chat, Perplexity and other OAuth clients — no key:** URL `https://compabase.com/api/mcp/connect`, OAuth sign-in.+ **Cursor** (`~/.cursor/mcp.json` or `.cursor/mcp.json` in the project):+       "headers": {+         "Authorization": "Bearer mcpk_YOUR_KEY"+       }+ **VS Code** (`.vscode/mcp.json`):+ ```json+ {+   "servers": {+     "compabase": {+       "type": "http",+       "url": "https://compabase.com/api/mcp",+       "headers": {+         "Authorization": "Bearer mcpk_YOUR_KEY"+       }

Showing the first 40 of each.

• + get_company_public_contracts
• + get_company_nfz_contracts
• + get_company_trademarks
• + get_company_procurement_disputes
• + get_company_real_estate

• + get_company_financial_supervision
• + get_company_secured_liabilities

description

MCP server for 3M+ Polish companies — KRS & CEIDG financials, ownership, and industry search. → 3M+ Polish companies (KRS, CEIDG): financials, people, rankings and public registries.

icon_url

— → https://compabase.com/logo.png

repository_url

https://github.com/ContentWriterco/Compabase-MCP → https://github.com/ContentWriterco/compabase-mcp

version

1.0.0 → 1.6.2

website_url

https://compabase.com/mcp → https://compabase.com

• + get_company_sanctions