KVK Handelsregister Zoeken

This API allows you to search companies listed in the Business Register. You can search using KVK number, RSIN, branch number, business name, address or town/city. You can then use another API, such as API basisprofiel or API vestigingsprofiel, to request data.

Costs of KVK Handelsregister Zoeken

The use of this API is based on a set monthly subscription fee and an additional fee per request for information.

KVK API connection (= API key):

€ 5.65 per month

KVK Handelsregister Zoeken:

€ 0 per request

API Plan


300,000 per month

Rate limit:

100 per second