API pre firemné dáta

API for Slovak Company Data

Access data from the Slovak Business Register via modern REST API. Simple, reliable and fast.

Request & Response

// GET /v1/company/ico/51636549

{
  "data": {
    "ico": "51636549",
    "name": "Version Two s. r. o.",
    "address": "Bratislava",
    "legal_form": "s.r.o.",
    "registration_date": "2018-05-15"
  }
}

2,100,000+

Companies in database

Data sources

Webhooky

Notifications on changes

REST

JSON API

Complete company data at your fingertips

Everything you need to work with company data in one place.

Company Search

Search companies by IČO, name or other criteria. Autocomplete endpoint for Select2 and similar components.

Secure and Reliable

HTTPS encryption, API key authentication and rate limiting to protect your application.

Instant Responses

A lookup by company ID is served from our own database rather than by querying the register – typically under 100 ms. Registers sync in the background at the cadence each one publishes.

How it works

Integration in minutes. No complex configuration.

Create account

Registration is free. No credit card required.

Get API key

Generate your API key in the dashboard.

Integrate

Call the API and get company data in JSON format.

Ready to get started?

Create a free account, no payment card needed. Search and company detail in the web panel cost no credits, and the API gets 20 credits a month.

Get started free View pricing