How it works
Send address file
Email us your address file or send secure by WeTransfer.
Address validation
We validate, correct, and standardise the addresses using official data.
Download file
Download and receive the validated addresses along with a detailed report.
Key features
Batch Processing
Validate thousands to millions of addresses in one batch.
File Format Support
We support CSV, Excel, and other common formats.
Address Correction & Standardization
Fix errors and standardise international address formats.
Detailed Reporting
Each address will contain a grade according to the quality of the address and will contain the validated address details.
GDPR Compliance
Secure data processing and privacy in line with European regulations.
Validate using official sources
Only official data is used to guarantee data quality.
Pricing
Supported countries
- Austria
- Belgium
- Denmark
- Finland
- France
- Germany
- Luxembourg
- Norway
- Spain
- Sweden
- Switzerland
- The Netherlands
- United Kingdom
Use cases
E-commerce & Retail
Improve delivery success rates and customer satisfaction with accurate addresses.
Logistics & Shipping
Optimise Last Mile Delivery and reduce non-deliveries with validated addresses.
Financial Services
Ensure compliance with regulatory requirements. Add an extra validation step to processes such as KYC to ensure a validated address.
SAAS platforms
Integrate address validation on SAAS based platforms and keep address data up to date in CRM or ERP systems, for example.
About us
Addressdata.eu is powered by Postcode.eu, a trusted leader in address validation services across Europe. With the same infrastructure and access to authoritative official data, we offer batch processing services tailored for businesses with large datasets.
Security & Compliance
GDPR-Compliant
All data processed in line with European data protection regulations.
Data Encryption
File processing is secured with the latest encryption technology.
Privacy First
No data is stored long-term and is completely deleted from all systems after delivery of the file.
Ready to get started?
Frequently Asked Questions
- Will the format and order of my submitted file remain intact?
Yes, the column layout and row order remain the same. The file is only supplemented with additional columns containing the validation data.
- What minimum information must be included in the file?
In order to validate a complete address as well as possible, as many address elements as possible must be known. At least a street, house number and city or zip code are required. After all, there is more than one Dorpsstraat in the Netherlands.
- Will the file be deduplicated?
No, there is no deduplication based on the address. Duplicate addresses are included in the total number of addresses that are validated.
- Processing time
We aim to return the validated file within three working days after checking and acceptance.
- Can I omit other information from the file?
That is certainly possible, and this is also preferable. We only need the address information. Leave as much other information as possible out of the supplied file. Because the layout and order remain the same, you can insert them back into the file later.
- Can I provide a test file?
Yes, we usually use the entire file for this. We then check whether the file can be processed and then perform a validation on the first lines of the file. You can then see this result before the entire file is processed.