RejestrFirm
DevelopmentBusiness Registry API
Overview
RejestrFirm is a microservice providing fast access to business registry data from multiple public sources. Currently focused on the Polish market — aggregating data from GUS (REGON/BIR1), CEIDG, KRS, and RDF financial documents — with EU-wide expansion planned. The system also includes VIES VAT validation across all 27 EU member states. A unified API for contractor verification, AML/KYC screening, compliance scoring, and company monitoring. Built-in alerts track registry changes (address, board, status changes) with automatic notifications. The AI-powered financial analysis module enables automatic assessment of a contractor's financial health.
Key Features
- Polish registry data aggregation — GUS, CEIDG, KRS, RDF financial documents — in a single API
- VIES VAT validation across all 27 EU member states — EU expansion of registry data coming soon
- Automated compliance scoring (0–100) across 7 dimensions — financial, VAT, AML, stability, and more
- Company monitoring with real-time alerts — track changes in status, board, address, and VAT
- AML/KYC screening — sanctions lists (EU, OFAC, UN), PEP detection, beneficial owner identification
- REST API with Python and JavaScript SDKs — easy integration with existing ERP and CRM systems
Quick Info
- Status
- Development
- Data from GUS, CEIDG, KRS, RDF
- VIES VAT validation — 27 EU countries
- Compliance scoring 0–100 across 7 dimensions
- Company monitoring with real-time alerts
- AML/KYC screening and PEP detection
- REST API with Python and JavaScript SDKs
Why This Product?
Business Registry API
All registries in one API
GUS, CEIDG, KRS, RDF — data from multiple public sources aggregated into one consistent API. A single endpoint instead of integrating with each registry separately.
AI compliance scoring
Automatic contractor assessment across 7 dimensions — financial, VAT, AML, stability. A score of 0–100, objective and repeatable.
Real-time company monitoring
Alerts on changes to status, board, address, and VAT of your contractors. Be the first to know when something changes at your business partner.
AML/KYC screening
Automatic sanctions list checks, PEP detection, and beneficial owner identification.
Python and JavaScript SDKs
Easy integration with existing ERP and CRM systems thanks to ready-made libraries and documentation.
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