Playground
Try every request in the browser and copy the code.
In the API Playground, you try out any request in the browser, without code. You see the real API response and then copy the request as code.
Requests without code
The Playground needs an account with a confirmed email address. It has one tab for each endpoint:
| Tab | Endpoint | What you try out |
|---|---|---|
| Company Profile | fetch-organization | Basic data, features, AI Mode and Realtime |
| Person Profile | fetch-person | Positions and shareholdings of a person, from Plus |
| Documents | fetch-document | Register extracts, shareholder lists and articles of association |
| Search & Export | search-organizations | Search with filters and export as a file |
| Signals | signals | Changes in the register by topic and period |
On the left, you build the request. Each field is an API parameter and shows its real name, for example q, feature or ai_search=on-default.
On the right is the response. “Visualization” shows it formatted, “JSON” exactly as the API returns it, errors included.
Copy the code
Above the response is the request with its method and full URL. A click on “Code” opens it as an example in cURL, Python, JavaScript and PHP, for the person profile in cURL, Python and JavaScript.
The examples use plain HTTP and the placeholder YOUR_API_KEY. Replace it with your API key from Account › API keys.
Export company lists
In the Search & Export tab, you download a whole result list as a file, as CSV, Excel or JSON. An export covers up to 5,000 companies.
You see the costs before you start. The base price of 50 credits includes the first 17 pages with 30 companies each; each further page costs 6 credits.
The export keeps running in the background, even if you leave the page. You then find the file under Account › Exports.
An export reads the results only when it runs, so changes up to then are included. By default, it leaves out companies without a published address; you can change that before you start.
Through the API, you page through the same results with skip and limit, see Build company lists.