kvk

API zum Zugriff auf Daten der elektronischen Gesundheitskarte (eGK) und der Card für Privatversicherte (PKV-Card) via CTAPI

Small script for importing the KvK (Dutch Chamber of Commerce) Open Data Set (CSV file) to a MySQL database.

PHP Implementation of the KvK API (V2)

Unofficial Openkvk.nl module for Node.js

Centrale Voorziening nHR

PHP package to retrieve data from the Dutch Chamber of Commerce (KvK)

.NET API client for the Netherlands Chamber of Commerce's new REST APIs. Targets .NET Standard 2.0.

MCP server for KVK (Kamer van Koophandel) APIs: Dutch business search, profiles, locations, and mutation signals

Extract eGK data and write them into XML files

Mago add-on: look up a Dutch company in the KVK register from the Magento admin chat

Limitguard MCP server: lead validation for AI agents. Checks the company behind a lead in the Dutch (KVK) and Belgian (KBO) registers, EU VAT (VIES) and sanctions lists. Pay per call with x402 or an API key.

Satu platroen e-pembelajaran Sains yang di buat khusus untuk pelajar dan pensyarah Kolej Vokasional Kudat bagi memudahkan pembelajaran atas talian.

Experiment with the KVK Data Service SOAP API

WordPress plugin: company name or registration number in, billing address out. Company lookup and address autofill on the WooCommerce checkout, powered by the CompanyData API.

Free 3-question check: does your side activity/hobby count as an 'onderneming' under Dutch tax rules, requiring KVK registration?

LocalBusiness-structuurdata met KVK-nummer, btw-identificatienummer en iDEAL, plus een controle of naam, adres en telefoon overal gelijk zijn. Gratis GPL-plugin van theseo.nl.

Client implementation for consuming the Dutch Chamber of Commerce API

Documentation for the Limitguard API: lead validation and company checks against the KVK and KBO registers, EU VAT (VIES) and sanctions lists. API key, x402 pay-per-call or MCP.