Adrescheck Nationaal

  1. Overview
  2. How to use
  3. Documentation REST
  4. Request API Key

Please be aware: There are costs involved for the usage

Key features

User experience: Data is validated realtime, without interrupting your user's session  
Data quality: High data quality based on PostNL's postal data 
Cost reduction: Clean data when it is entered instead of cleaning afterwards at higher costs  

Why use the Adrescheck Nationaal?

Achieve an efficient and correct input and check address data before it enters your software tooling, such as CRM and ERP system. Validate address data while it is entered.

Who can use it?

Independent developers

Get Started

Preview documentationor start using the API.